Related Articles

Mental wellness and health-related quality of life of young adult survivors of childhood cancer in Singapore

Advancements in technology and cancer treatments have improved childhood cancer survival rates, with up to 85% surviving 5 years or more.1 The Malaysia-Singapore Leukaemia Study Group reported an improvement in overall 5-year survival for the past 20 years in Singapore, from 69% to 91% for acute lymphoblastic leukaemia, which...

Transcranial magnetic stimulation in psychiatry: A Singapore perspective

The use of repetitive transcranial magnetic stimulation (rTMS) for major depressive disorder (MDD) and obsessive-compulsive disorder (OCD) has not been described in Singapore. Reports on the effectiveness of rTMS in populations outside of Western countries are also limited. Thus, Ye et al.’s study on the naturalistic outcomes of rTMS...

Illicit drug consumption in Singapore: Where are we in the fight against drugs?

Illicit drug consumption is associated with significant negative health, financial and social consequences. Yet, illicit drug consumption remains highly prevalent and continues to be a growing problem worldwide. In 2021, 1 in 17 people aged 15–64 in the world had used a drug in the past 12 months. Notwithstanding...

Perinatal mental health in Singapore: Implementation opportunities and relevance of gender-carer roles in screening

In this issue of the Annals, the consensus statement on perinatal mental health by Chen et al. covers the handling of depression and anxiety symptoms in pregnancy, childbirth and the postnatal period.1 The guidelines were developed by a workgroup involving experts in perinatal mental health and obstetrics using a...

Impact of COVID-19 on mental health and social service provision in Singapore: Learnings from a descriptive mixed-methods study for future resource planning

Coronavirus disease 2019 (COVID-19) was declared a global health emergency by the World Health Organization in January 2020.1 Singapore reported its first case of COVID-19 on 23 January 2020 and the subsequent emergence of clusters led to a string of restrictions to contain the outbreak and protect the health...

Impact of COVID-19 on mental health and healthcare service delivery

The COVID-19 pandemic has claimed more than 6.8 million lives globally.2 While there is yet a cure for the disease, vaccines are now available to minimise transmission risk and protect against severe infection. However, COVID-19 vaccines have had a mixed reception, with concerns of their side effects and of...

Exploring loss and grief during the COVID-19 pandemic: A scoping review of qualitative studies

As of mid October 2022, the World Health Organization recorded that more than 620 million people worldwide have been infected by SARS-CoV-2, the virus causing COVID-19, while over 6.5 million have succumbed to the disease. Many have lost family members and friends as well as jobs and familiar lifestyles,...

Employers’ attitudes towards employing people with mental health conditions

Dear Editor, The advantages of employment for young people with mental health conditions (PMHC) are well known and documented,1 but many remain unemployed. Besides offering monetary benefits, employment provides a better self and social identity, helps the person gain a sense of personal achievement, and enhances mental well-being. Being unemployed...

Prevalence of burnout among healthcare professionals in Singapore

Burnout was first described in 1974 by Herbert Freudenberger, where he discussed the concept based on physical signs, behavioural indicators, judgment, emotional factors, and the preventive measures to avoid burnout.1 In 2019, the World Health Organization defined burnout as an occupational phenomenon in the International Classification of Diseases 11th...

Bridging electroconvulsive therapy in schizophrenia with cognition and quality of life

Schizophrenia is one of the most debilitating severe mental illnesses with significant impact,1 irrespective of culture or socioeconomic class.2 Over the decades, antipsychotic medication has been the mainstay of treatment for patients with schizophrenia. Nevertheless, about 25% of patients do not respond to first-line antipsychotic medication, with more than...

Prevalence and correlates of psychological distress and coronavirus anxiety among hospital essential services workers in Singapore

The Coronavirus Disease 2019 (COVID-19) has affected almost all geographies in the world since 2020. Many countries have imposed strict isolation measures to contain the spread of this disease. While the majority of the population has been working from home, essential workers continue manning the frontlines, facing risks such...

Risk Factors for Predicting Mortality in a Paediatric Intensive Care Unit

Following the rapid advances in medical therapy and critical care technology over the past 30 years, coupled with the spiralling cost of medical care, outcome analysis including mortality risk prediction has become a challenge for the modern day intensivists. During the early 90s, the focus has shifted from the...

Use of Atypical Neuroleptics in a State Mental Institute

Schizophrenia is the most severe of all mental disorders and affects about 1% of the population. The main disturbances of schizophrenia comprise positive symptoms, negative symptoms and disorganisation. This article is available only as a PDF. Please click on “Download PDF” on top to view the full article.

Infections in Acute Lymphoblastic Leukaemia

Children undergoing chemotherapy for cancer are especially vulnerable to infection because of immunosuppression related to their underlying illness, the effects of chemotherapy and radiotherapy. Empiric antimicrobial chemotherapy is the mainstay of therapy for febrile neutropenic episodes pending the culture results. This article is available only as a PDF. Please click...

Childhood Leukaemia: Towards an Integrated Psychosocial Intervention Programme in Singapore

In the last two decades there has been a surge of interest concerning the psychosocial correlates of life-threatening illnesses. Research in this area has focused especially on cancer and the possible link between immunology and psychological factors. This article is available only as a PDF. Please click on “Download PDF”...

Caudal Morphine in Paediatric Patients: A Comparison of Two Different Doses in Children after Major Urogenital Surgery

The use of caudal preservative-free morphine for postoperative analgesia in children has gained popularity since it was first described by Jensen. Several studies have reviewed its use for inguinal and genital surgery in children. This article is available only as a PDF. Please click on “Download PDF” on top to...

A Retrospective Study of Infants with Severe Persistent Pulmonary Hypertension (PPHN) Managed without Extracorporeal Membrane Oxygenation (ECMO)

Persistent pulmonary hypertension (PPHN) is an important cause of neonatal mortality amongst infants who are of term or post-term gestation. The most severely ill of these infants would meet the criteria for the use of extracorporeal membrane oxygenation (ECMO). This article is available only as a PDF. Please click on...

Five Paediatric Case Reports of the Use of Adenosine in Supraventricular Tachycardia

Adenosine has been shown to be effective in terminating supraventricular tachycardia in adults and children. However, the use of adenosine has not been previously studied in Singapore children; hence we report our experience with the use of adenosine for the treatment and diagnosis of supraventricular tachycardia in children over...

Use of Central Venous Lines in Paediatrics—A Local Experience

Peripheral access by venous cut down, once popular in the 1950s and 1960s, has almost become obsolete with the introduction of the Seldinger technique for percutaneous insertion of central venous lines. In 1973, Shaw invented a technique of cannulating peripheral veins with silastic catheters, as an alternative approach to...

Survey of Aerobic Bacterial Infections in Paediatric Surgical Intensive Care Unit Patients

Data on infections in paediatric surgical patients are few in the literature. Although there are many studies on infection in adult surgical and paediatric medical patients, paediatric surgical patients are a special group in their spectrum of diseases and treatment requirements. This article is available only as a PDF. Please...

Somatisation among Asian Refugees and Immigrants as a Culturally-shaped Illness Behaviour

During the past two decades, close to one million Southeast Asian refugees of war have resettled in North America. Together with the already significant Asian immigrant population, they represent one of the fastest growing minority groups in the United States. This article is available only as a PDF. Please click...

How the Mental Hospital was Renamed Woodbridge Hospital in 1951

In the 1920s the government embarked on an ambitious programme to build hospitals, staffed largely by graduates of the King Edward College of Medicine. The “Mental Hospital”, commissioned and built by the British in 1928, was sited at Yio Chu Kang and spread out over 80 hectares of sprawling...

Selective Serotonin Reuptake Inhibitor Discontinuation Symptoms

Selective serotonin reuptake inhibitors (SSRIs) are a new class of antidepressants which are effective, better tolerated with less side effects and more specific in receptor activity than the older tricyclic antidepressants. However, like tricyclic antidepressants and other groups of antidepressants such as the monoamine oxidase inhibitors (MAOIs) and the...

Under-diagnosed Psychiatric Syndrome II: Pathologic Skin Picking

Pathologic skin picking may be defined as the habitual picking of skin lesions, which when chronic and extensive, can lead to significant distress, dysfunction and disfigurement. The underlying skin lesions may range from benign ones, e.g. barely noticeable irregularities of the skin, to more severe ones, e.g. acne, eczema,...

A Clinical Study of Seven Cases of Trichotillomania in Singapore

Trichotillomania was first described by a French dermatologist Hallopeau (1889) of a young man who pulled out his hair in tufts. The word trichotillomania is derived from the Greek thrix which means hair; tillein, to pull; and mania, madness or frenzy. This article is available only as a PDF. Please...

Parainfluenza Type 3 Viral Outbreak in a Neonatal Nursery

Parainfluenza viruses are relatively large RNA paramyxoviruses. Four serologic types cause disease in humans. This article is available only as a PDF. Please click on “Download PDF” on top to view the full article.

T Wave Alternans and Acute Rheumatic Myocarditis: A Case Report

T wave alternans, an electrical cardiac alternans in which there is a beat-to-beat variation in the amplitude, shape or the polarity of the T wave during sinus rhythm without any changes in the QRS complex, is an uncommonly recorded rhythm. We report here an unusual case of T wave...

The Future of Medicine from the Standpoint of the Practising Paediatrician

From the time of recorded history of medicine, the doctor whether he be the ancient healer or the modern medical practitioner, the doctor had practised the art and science, on the basis of curing the patient when he has an illness. The doctor is sought out when the patient...

Hepatopulmonary Syndrome: A Rare Complication of Chronic Liver Disease in Children

Children with chronic liver disorders may present with dysfunction of other organ systems. Encephalopathy, gastrointestinal bleeding, failure to thrive and impaired renal function are some such findings in these children1 Mild to moderate hypoxaemia is also well described in children with chronic liver disease. This article is available only as...

Under-diagnosed Psychiatric Syndrome I: Trichotillomania

Trichotillomania (TTM) is a chronic psychiatric condition characterised by uncontrollable, self-inflicted, hair pulling, resulting in noticeable hair loss. First described by Hallopeau a century ago, it was previously regarded as an obscure condition. This article is available only as a PDF. Please click on “Download PDF” on top to view...

Bidirectional Cavopulmonary Anastomosis

Children with complex congenital heart disease and a functional single ventricle may not be ideal candidates for a Fontan procedure. A staged approach to Fontan’s operation has been undertaken in an effort to reduce the volume load of a single ventricle as early as possible and to minimise the...

Retinopathy of Prematurity in Very Low Birth Weight Infants

Retinopathy of prematurity (ROP), which could lead to visual impairment and blindness, is a recognised serious morbidity amongst surviving premature infants. The inverse relationship between the risk of this disease with birth weight and gestational age had been well-documented, in particular, in infants with birth weight ≤1500 g (very...

Echocardiographic Features and Management of Neonatal Ductal Aneurysm

Previously thought to be a rare condition, aneurysms of the ductus arteriosus have been increasingly reported in the medical literature over the past few years. It has been noted as an incidental finding in autopsy, echocardiography and angiography, but can present with symptoms of cough, dyspnoea, hoarseness of voice...

Transaminitis in Duchenne’s Muscular Dystrophy

Raised aminotransferase levels, especially that of alanine transaminase (ALT), have been traditionally attributed to liver pathology rather than to muscle disorders. However, raised alanine and aspartate transaminase (AST) levels have been found in patients with muscle diseases such as Duchenne’s and Becker’s muscular dystrophy, myotonic dystrophy and the inflammatory...

Twenty-four hour, Non-invasive, Neonatal Chromosome Analysis—Application in a Case of Mixed Gonadal Dysgenesis

Chromosome analysis in neonates requires venisection and this is sometimes both difficult and distressing. In addition, results can at best take 3 days but longer if the initial 48-h culturing period proves unsuccessful. This article is available only as a PDF. Please click on “Download PDF” on top to view...

Psychological Trauma, Physical Health and Somatisation

Trauma does not respect persons or culture. While Singapore is fortunate to have been spared large-scale disaster and war for decades, it has nevertheless had its share of traumatic incidents. This article is available only as a PDF. Please click on “Download PDF” on top to view the full article.

Medical Leave Granted to Psychiatric Inpatients—A One-year Retrospective Review

The Department of Psychological Medicine, National University Hospital (NUH) has a 26-bedded inpatient unit. This study retrospectively examines the medical leave granted to all admitted patients over a one-year period in 1998. This article is available only as a PDF. Please click on “Download PDF” on top to view the...

Sandhoff Disease—A Case Report of 3 Siblings and a Review of Potential Therapies

Sandhoff disease is a rare inborn error of metabolism characterised by the absence of both β-hexosaminidase A and B, resulting in an accumulation of G<sub>M2</sub> gangliosides, particularly in the neuronal cells. The infantile form, similar to Tay Sach’s disease, may present in the first year of life with an...

A Case Report on the Perinatal Management of a 30-week Preterm Baby with Congenital Complete Heart Block

The association between congenital complete heart block (CHB) and maternal autoimmune disorders has been described for many years. Maternal systemic lupus erythematosus (SLE) is the commonest of these disorders, and a leading cause of heart block in newborns. This article is available only as a PDF. Please click on “Download...

Mental Health Literacy in Singapore: A Comparative Survey of Psychiatrists and Primary Health Professionals

The management of mental health disorders within a nation requires a system of care extending from the primary health care setting to tertiary and specialist care settings. To that end, professional knowledge of the recognition, management and prevention of mental disorders is critical. This article is available only as a...

Minimal Change Nephrotic Syndrome—A Complex Genetic Disorder

Minimal change nephrotic syndrome (MCNS) is the most common cause of childhood nephrotic syndrome. It is characterised by the presence of gross proteinuria, hypoalbuminaemia, oedema and hyperlipidaemia. This article is available only as a PDF. Please click on “Download PDF” on top to view the full article.

Identification of Genes for Schizophrenia Susceptibility

Schizophrenia, described as “the most human of all diseases,” affects about 0.5 % to 1% of the population and typically develops in the early 20s in men and the late 20s to early 30s in women. It is one of the most severe, if not the most severe, of...

Candida Arthritis in a Premature Infant Treated Successfully with Oral Fluconazole for Six Months

Candida arthritis in premature infants is regarded as a rare condition. The largest published series of 8 cases from one institution was from Bombay, India. This article is available only as a PDF. Please click on “Download PDF” on top to view the full article.

DNA Testing for Fragile X Syndrome in 255 Males from Special Schools in Singapore

Fragile X syndrome is the most common inherited cause of mental retardation, affecting approximately 1 in 1250 males and 1 in 2500 females. It is associated with a cytogenetically visible fragile site in Xq27.3, termed FRAXA, which results from the unstable expansion of a trinucleotide (CGG)n repeat sequence in...

Initial Experience of Radiofrequency Catheter Ablation of Supraventricular Tachycardia in Paediatric Patients

Paroxysmal supraventricular tachycardia (SVT) is well-recognised as one of the commonest rhythm disorders in children. There may be few symptoms, but many experience palpitations, or some other less specific complaints such as nausea, pallor and sweatiness. This article is available only as a PDF. Please click on “Download PDF” on...

Muscle Dysmorphia in a Young Chinese Male

In 1891, Morselli described “dysmorphophobia” in 78 patients who were severely miserable, preoccupied and distressed by perceived deformities. The word “dysmorphia” in Greek means ugly. Body dysmorphic disorder appeared in DSM-III in 1987. This article is available only as a PDF. Please click on “Download PDF” on top to view...

Contrasting Clozapine Prescribing Patterns in the East and West?

Schizophrenia is a severe mental illness which causes enormous suffering, impaired social and occupational functioning, as well as higher mortality among the sufferers. The mainstay of treatment is neuroleptics which are largely effective for certain symptoms of this illness. This article is available only as a PDF. Please click on...

Cardiac Effects of Psychotropic Drugs

The incidence of mortality is higher among psychiatric patients than among the general population and the cause of which may be the psychiatric disorder itself or other related factors like life-style and medications. Reports of sudden deaths among patients taking psychotropic drugs have raised concerns that some of the...

Men Who Commit Rape in Singapore

Of all the sexual crimes committed, rape stands out as one of the most serious forms of sexual assault, yet there is a general lack of clinical information on convicted rapists in Singapore and elsewhere. We believe this to be the first such study in Singapore. This article is available...

Psychiatric Illness, Personality Traits and the Irritable Bowel Syndrome

Irritable bowel syndrome (IBS) is the most common functional gastrointestinal disorder seen by gastroenterologists and has been found to account for 50% of referrals to a Gastroenterology clinic. It has an estimated prevalence of between 15% and 25% in the non-patient population. This article is available only as a PDF....

Diagnosing and Prognosticating Acute Meningitis in Young Infants within 24 Hours of Admission

Meningitis is an important cause of fever in young infants (infants 90 days old or younger). Most cases of meningitis are acute meningitis which present with a short history of symptoms and are caused by either bacteria (acute bacterial meningitis, ABM) or viruses (acute aseptic meningitis, AAM). This article is...

Book Review

The above is a textbook of medicine written by Singapore doctors and published in Singapore. It is difficult not to be over-enthusiastic about it as there are so few books of medicine written and published in Singapore. This article is available only as a PDF. Please click on “Download PDF”...

Enteral Nutrition of the Very Low Birth Weight (VLBW) Infant

Optimal nutrition is critical in the management of the preterm infant. The fetus in utero receives continuous intravenous nutrition that is interrupted when prematurely delivered. This article is available only as a PDF. Please click on “Download PDF” on top to view the full article.

Behavioural Disorders in Childhood: A Singapore Perspective

A review of five Western epidemiological studies of children aged 6 to 11 years revealed an average prevalence of 25% for psychiatric disorder (ranging from 12.4% to 48%). Asian studies show a similar prevalence range, with a 6.1% prevalence in a Malaysian study of 1- to 15-year-old children, a...

A Case Series of Six Children with Primary Pulmonary Hypertension

Pulmonary arterial hypertension (PAH) is an uncommon but serious and debilitating disorder seen in children and adults. By definition, it is an elevation of the pressure in the pulmonary artery to above a mean of 25 mmHg at rest, or 30 mmHg during exercise. This article is available only as...

2nd Chapter of Paediatricians Lecture: The Future of Paediatrics in Singapore

When I was first invited to give this 2nd Chapter of Paediatricians Lecture by the Chapter, my obvious answer was no. I could think of quite a few other paediatricians more qualified and appropriate as speakers and hoped that my emphatic no would work. This article is available only as...

Liver Transplantation in a Child With Severe Hypercholesterolaemia in Alagille Syndrome

Alagille syndrome (AS) or arteriohepatic dysplasia is a genetic disorder transmitted in an autosomal dominant inheritance. The chromosomal abnormality has been identified to the short arm of chromosome 20. This article is available only as a PDF. Please click on “Download PDF” on top to view the full article.

The Views of Mental Health Professionals Towards Psychotherapy—A Singapore Survey

There is a trend in Asia towards a greater application of psychotherapeutic approaches in multidisciplinary settings to emotional and behavioural disturbances. The inaugural issue of Asian Psychologist announced landmarks in the education and training of clinical psychology in two major Asian communities. This article is available only as a PDF....

The Use of Vigabatrin in Infantile Spasms in Asian Children

Infantile spasms are a form of age-dependent myoclonic epilepsy that is difficult to control. Agents such as adrenocorticotrophic hormone (ACTH) and prednisolone have been used as first-line therapy, but are associated with major side effects. This article is available only as a PDF. Please click on “Download PDF” on top...

Pilot Study to Assess the Viability of a Rape Trauma Syndrome Questionnaire

In their 1974 study, Burgess and Holmstrom1 interviewed a heterogeneous sample of 92 adult females admitted between 1972 and 1973 to the emergency ward of the Boston City Hospital with the presenting complaint of being raped. From the analysis of the responses of these women, the authors identified “an...

Thyroid Dysfunction in Chronic Schizophrenia Within a State Psychiatric Hospital

Thyroid dysfunction can give rise to various psychiatric symptoms. While there is a persistent interest in the role of thyroid axis in affective disorders, there is limited data on the interaction of thyroid dysfunction with psychotic disorders such as schizophrenia. This article is available only as a PDF. Please click...

Mental Disorders and Public Safety of the Community at Large—Does the Tarasoff Principle Apply in Singapore?

In the course of their work, psychiatrists treat patients who, because of their mental disorders, may pose a danger to themselves and/or to others. What is the duty of the psychiatrist treating this patient? This article is available only as a PDF. Please click on “Download PDF” on top to...

Paediatric Extracranial Germ Cell Tumours: A Retrospective Review

Germ cell tumours (GCTs) in children account for 2% to 3% of childhood malignancies. They arise from primordial germ cells and constitute a heterogeneous group of tumours. This article is available only as a PDF. Please click on “Download PDF” on top to view the full article.

Two-year Outcome of Normal-birth-weight Infants Admitted to a Singapore Neonatal Intensive Care Unit

With the rapid advances in the field of neonatal intensive care, the focus of interest has been on the very-low-birthweight (VLBW) infant in recent years. The outcome of these infants has been extensively studied and widely reported. On the other hand, data on the incidence, risk prediction and outcome...

Bronchopulmonary Dysplasia and Chronic Lung Disease of Infancy: Strategies for Prevention and Management

Bronchopulmonary dysplasia (BPD) and chronic lung disease of infancy (CLD) are two chronic pulmonary conditions which are the result of incomplete resolution or abnormal repair of lung injury in the neonatal period. Although BPD and CLD are closely related, they have differing diagnostic criteria and the spectrum of severity...

Intussusception: A Three-Year Review

Intussusception is the most common cause of intestinal obstruction in infants and young children. It occurs when one segment of the intestines telescopes into another. This article is available only as a PDF. Please click on “Download PDF” on top to view the full article.

Severe Newborn Encephalopathy Unrelated to Intrapartum Hypoxic Events: 3 Case Reports

Since Little’s article of 1862, it was popularly believed that brain damage in the majority of cases of cerebral palsy occurs during labour and delivery. However, the growing evidence in literature has refuted this belief. This article is available only as a PDF. Please click on “Download PDF” on top...

A Case Series of Pre-Viable Severe Twin-Twin Transfusion Syndrome

Monozygotic twinning has an incidence of approximately 3.5 per 1000 pregnancies. Only 25% of monozygotic twins have a dichorionic placenta. This article is available only as a PDF. Please click on “Download PDF” on top to view the full article.

Idiopathic Chronic Fetomaternal Haemorrhage Resulting in Hydrops – A Case Report

Small amounts (<0.1 mL) of fetal blood are commonly found in maternal circulation. Massive fetomaternal haemorrhage (FMH) involves fetal blood loss into the maternal circulation of greater than 150 mL or more than half the fetal blood volume. This article is available only as a PDF. Please click on “Download...

Preventing Youth Suicide

This letter is in reference to Dr Ung’s article published in the Annals which investigated youth suicide and parasuicide in Singapore. The study of suicide has a very respectful tradition as many studies have led to the recognition of cultural and environmental risk factors. This article is available only as...

Imaging of Paediatric Mediastinal Masses

A review of mediastinal masses in children, emphasising imaging features, is important for several reasons. Firstly, the mediastinum is the most common location for thoracic masses in children. This article is available only as a PDF. Please click on “Download PDF” on top to view the full article.

The Relationship Between Scoring Systems and Cytokine Levels in Neonatal Sepsis

In newborn infants, the early diagnosis of sepsis is an important problem because the early signs and symptoms of septicaemia in term or preterm infants are usually nonspecific. Many clinical and haematological scoring systems have been developed in the early diagnosis of neonatal sepsis. This article is available only as...

Clinical Characteristics of an Outbreak of Hand, Foot and Mouth Disease in Singapore

The enterovirus family causes a wide array of illnesses, some easily recognised clinically and others diagnosed as non-specific viral illnesses. This large family of viruses, composed of more than 70 serotypes, accounts for at least 10 to 15 millions of asymptomatic infection per year in the United States. This article...

Perinatal Care at the Threshold of Viability—From Principles to Practice

One of the major challenges in neonatal-perinatal medicine in the new century is the optimal management of the mother and infant when delivery is imminent or at the threshold of viability. Considerable debate has arisen regarding the appropriate approach and strongly polarised viewpoints are held with and without supporting...

Eight-year Outcome of Very-low-birth-weight Infants Born in KK Hospital

The outcome of very-low-birth-weight (VLBW) premature babies with birth weights of <1500 g has remained an area of great concern for both parents and medical personnel. This article is available only as a PDF. Please click on “Download PDF” on top to view the full article.

Long-term Follow-up and Outcome of Extremely-low-birth-weight (ELBW) Infants

With the progressive improvement in the survival of premature neonates, including those born at the extreme edge of viability, there has been a great degree of interest focused on the functioning of these high-risk survivors and their outcome into childhood and recently up to adolescence and early adulthood. Prospective...

Exogenous Surfactant Therapy in Newborn Infants

Exogenous surfactant therapy is widely used in the management of neonatal respiratory distress syndrome (RDS) and may have a role in the management of other neonatal respiratory disorders as well. Numerous randomised controlled trials have been conducted in neonatology to study different aspects of surfactant therapy. This article is available...

The Use and Abuse of Steroids in Perinatal Medicine

Preterm birth, delivery prior to 37 weeks of gestational age, accounts for a major and disproportionate amount of infant and neonatal morbidity and mortality. Despite advances in medical technology, the prevalence of preterm birth in Singapore has increased, secondary to an increase in multiple gestations and obstetric interventions. This article...

Mass Newborn Screening in Singapore—Position and Projections

Mass newborn screening is an essential preventative public health programme which aims to diagnose, in the presymptomatic phase, diseases that have a better outcome with early intervention. The development in 1960 by the late Dr Robert Guthrie of a simple test, the GuthrieTest, that enabled the detection of phenylketonuria...

Neonatology In Singapore: The Way We Were, The Way Forward

Over a span of 35 years of my working life, I have witnessed the growth of, and also grown together with, neonatology in Singapore. As I look at the present-day status of neonatology, it gives me a sense of achievement and accomplishment. This article is available only as a PDF....

Chorioamnionitis and Outcome in Extremely Preterm Infants

Preterm delivery is associated with considerable morbidity and mortality, especially among the 1% to 2% infants delivered at less than 32 weeks. Chorioamnionitis is a major predisposing factor for preterm delivery. This article is available only as a PDF. Please click on “Download PDF” on top to view the full...

Challenges in Perinatal Medicine

One of the significant milestones in the perinatal care in Singapore is the birth of the Perinatal Society of Singapore in March 1989. This signaled the beginning of increased collaboration between the obstetricians and neonatologists in the management of high-risk pregnancies through multidisciplinary birth defect clinics and high-risk perinatal...

Predicting Significant Hyperbilirubinaemia and Early Discharge for Glucose-6-Phosphate Dehydrogenase Deficient Newborns

Glucose-6-phosphate dehydrogenase (G6PD) deficiency occurs in 2.5% of Singapore’s population, and affected newborns are at risk for severe neonatal hyperbilirubinaemia and kernicterus. In the past four decades, neonatology units in local restructured hospitals have hospitalised all affected newborns for at least 14 days after birth because of this risk. This...

Autoimmune Liver Disease in Children

Autoimmune liver disorders are inflammatory liver diseases characterised histologically by a dense mononuclear cell infiltrate, including plasma cells, in the portal tract (Fig. 1) and serologically by the presence of non-organ and liver-specific autoantibodies and increased levels of immunoglobulin G (IgG), in the absence of a known aetiology. They...

HIV/AIDS in Children

The human immunodeficiency virus (HIV) infection and acquired immunodeficiency syndrome (AIDS) epidemic in Asia has grown from a handful of cases to a major public health threat with wide-ranging medical, social and economic consequences. First gaining foothold among intravenous drug users and commercial sex workers, HIV quickly spreads to...

Adolescent Health Education Programmes: Theoretical Principles in Design and Delivery

Over the past three decades, the patterns of health need in youth have changed. Psychosocial problems such as depression, substance abuse, eating disorders, sexually transmitted infections and unplanned pregnancy, accidental and intentional injury, including suicide, affect youth disproportionately and appear to be increasing. This article is available only as a...

Art and “the Language of Well-Being” in Adolescent Health Care

Creative processes involve imagining, making unexpected connections, maintaining discipline while letting go of controlling the outcome, opening oneself to pleasure, and moving beyond frustration. Creative activity parallels important strategies for mental and spiritual health—people who participate in well-designed creative processes report that it is powerfully restorative. This article is available...

From Recreation to Creative Expression: The Essential Features of an Adolescent Inpatient Psychosocial Support Programme

In 1984, the Royal Children’s Hospital (RCH) in Melbourne, Australia opened a new ward specifically for adolescent inpatients. This initiative was the result of many years of observation, patient survey, discussion and debate about the possibility of allowing teenagers to stay in a children’s hospital. This article is available only...

Adolescent Admissions to a Tertiary Paediatric Hospital: A Dynamic Pattern

The nature of paediatric practice is changing worldwide. In developing countries, infant mortality from infectious diseases continues to fall with improved immunisation, medical care and pharmaceutical advances. This has resulted in a corresponding rise in the number of adolescents, who now constitute 30% of the world’s population. This article is...

Clinical Assessment, Management and Outcomes of a Group of Adolescents Presenting with Complex Medico-psychosocial Conditions

Increased sensitivity to biological change can make adolescents particularly vulnerable to non-organic symptomatic disorders. A variety of pains, headaches, dizziness and fatigue may remain unexplained after medical assessment. This article is available only as a PDF. Please click on “Download PDF” on top to view the full article.

Adolescent Chronic Illness: A Qualitative Study of Psychosocial Adjustment

Chronic illness during adolescence can have significant psychological and social consequences within many life domains. Growing up with a chronic medical condition presents many challenges including dealing with the symptoms of illness, side effects of medications, altered body image, unpredictable disease progression, depression and anxiety. This article is available only...

Strategies to Promote Better Outcomes in Young People with Chronic Illnesses

The epidemiology of child health in the developed world is changing. Mortality from infectious diseases has fallen sharply over the past century due to public health measures, such as sanitation and immunisation, better housing and sweeping improvements in health care. This article is available only as a PDF. Please click...

Adolescent Alcohol and Other Substance Use: Sharing the Australian Experience

The most common causes of morbidity in adolescence often have behavioural or social determinants, and can have enormous social and economic consequences for adolescent and future adult health and well being. Adolescent substance use and abuse is an example of this. This article is available only as a PDF. Please...

Sexually Transmitted Infections in Singapore Teenagers

Adolescence can be a difficult period for many individuals who have to navigate their way through complicated emotional, psychological, physical and social demands and changes. The transition from childhood to adulthood includes the formation of successful intimate relationships and avoidance of the pitfalls of sexually transmitted infections (STI), including...

Eating Disorders in Singapore: A Review

Anorexia nervosa, bulimia and binge-eating disorder are the three best described ‘eating disorders’. All three are predominantly disorders of women with the core symptoms of shape/weight dissatisfaction and eating abnormalities. Anorexia nervosa is characterised by significant self-induced weight loss secondary to fear of fatness, amenorrhoea (cessation of menstruation for...

Youth Suicide and Parasuicide in Singapore

The World Health Organization defines suicide as an act with a fatal outcome that is deliberately initiated and performed by the person himself or herself in the knowledge, or expectation, of its fatal outcome. Parasuicide or attempted suicide is distinguished from suicide by the non-fatal outcome. This article is available...

Five-Year Review of Adolescent Mental Health Usage in Singapore

The past 20 years have seen much growth in the knowledge of child and adolescent psychiatric practice. Research has provided an improved understanding in almost every area, including epidemiology, classification and treatment. This article is available only as a PDF. Please click on “Download PDF” on top to view the...

The Perils of Puberty

Adolescence is a biopsychosocial maturational process, with the biological changes including completion of linear growth and sexual maturation (puberty), maturation of enzyme systems such as cytochrome P450 systems, accretion of peak bone mass, and the development of sexually dimorphic adult patterns in blood lipids, blood pressure, haemoglobin and red...

Adolescent Health—A New Perspective in Singapore

In the past five decades, there have been significant advances in the fields of Paediatrics and Adult Medicine in Singapore. However, the bridging field of Adolescent Health has only recently been recognised to be an important specialty which has not received due emphasis in the medical curriculum for undergraduates,...

MELAS: A Case Report

A 6-year-old Chinese boy presented at the Oral and Maxillofacial Surgery clinic with gingival bleeding due to poor oral hygiene, odontogenic pain due to multiple dental caries, phenytoin-induced gingival hyperplasia and severely worn-down and eroded dentition. He is under regular follow-up by the Paediatrics Department of the National University...

Oropharyngeal Carriage and Penicillin Resistance of Neisseria meningitidis in Primary School Children in Manisa, Turkey

Infections by Neisseria meningitidis are significant causes of mortality and morbidity in young children and adolescents. The epidemiology of serious meningococcal disease is an area of considerable interest, and many unanswered questions surround this organism and the types of diseases it causes. This article is available only as a PDF....

Post-SARS Psychological Morbidity and Stigma Among General Practitioners and Traditional Chinese Medicine Practitioners in Singapore

Severe acute respiratory syndrome (SARS) is the first severe and readily transmissible new disease to emerge in the 21st century (WHO). The countries most severely affected by this epidemic were Hong Kong, China, Taiwan, Canada and Singapore. This article is available only as a PDF. Please click on “Download PDF”...

A Risk Reduction Approach for Schizophrenia: The Early Psychosis Intervention Programme

Schizophrenia is a serious mental disorder with a profound impact on patients, their caregivers and society. The Global Burden of Disease lists schizophrenia among the top 10 contributors to health burden and disability around the world. This article is available only as a PDF. Please click on “Download PDF” on...

Interleukin-2 Levels in Chronic Schizophrenia Patients

Autoimmune processes have been implicated in the pathogenesis of schizophrenia. Several pieces of indirect evidence point towards a role of autoimmune processes in at least some cases of schizophrenia. This article is available only as a PDF. Please click on “Download PDF” on top to view the full article.

A Fatal Turkish Case of Campomelic Dysplasia

Paediatric Medicine (CD) is a rare form of congenital short-limbed dwarfism, classically characterised by campomelia (bowing of the long bones of the lower extremities) in association with a posterior cleft palate, flattened facies and hypoplastic scapulae. It was first fully and originally described by Spranger et al and Maroteaux...

Familial Risk of Allergic Rhinitis and Atopic Dermatitis among Chinese Families in Singapore

Family history has been shown to be a risk factor for the development of allergic rhinitis (AR) and atopic dermatitis (AD). However, the increase in prevalence has also been attributed to the changes in lifestyle and urbanisation in developed countries. This article is available only as a PDF. Please click...

Clinical Report: A Case of Williams Syndrome and Klinefelter Syndrome

Williams syndrome (WS) is a rare but well recognised neurodevelopmental disease affecting the connective tissue and the central nervous system. The syndrome was first described in 1961 and the phenotype was subsequently expanded in 1972. This article is available only as a PDF. Please click on “Download PDF” on top...

Skin Manifestation of Stenotrophomonas maltophilia Infection – A Case Report and Review Article

Stenotrophomonas maltophilia is an aerobic gram-negative bacillus that is found in aquatic environments. It is a frequent coloniser of fluids used in the hospital setting, such as nebulisers, water baths, dialysis machines and intravenous fluids. This article is available only as a PDF. Please click on “Download PDF” on top...

Gender Disparity in Paediatric Hospital Admissions

Gender difference in the incidence of childhood diseases has long been recognised. but the magnitude of this effect and consistency across many disease categories appears not to attract much attention or research interest. Gissler and colleagues, in a longitudinal follow-up of all children born in Finland in 1987, reported...

Study of Inherited Metabolic Disorders in Singapore – 13 Years Experience

Inborn errors of metabolism (IEMs) described in the early 1900s by Garrod were due to a block in a metabolic pathway, arising from an enzyme deficiency which led directly to the disruption of cellular metabolism. However 40 years later, it was discovered that many inherited diseases were not due...

Does Visual Turbidity Correlate With Serum Triglyceride Levels in Babies on Total Parenteral Nutrition?

Intravenous lipid infusion is commonly used as part of total parenteral nutrition (TPN) in newborn babies. Upon infusion, it forms an emulsion that resembles endogenously produced chylomicrons. This article is available only as a PDF. Please click on “Download PDF” on top to view the full article.

Corticosteroids are not Present in a Traditional Chinese Medicine Formulation for Atopic Dermatitis in Children

Atopic dermatitis (AD) is a common, chronic inflammatory skin disease. It has been estimated that 15% of schoolchildren aged 13 to 14 years have a history of AD. This article is available only as a PDF. Please click on “Download PDF” on top to view the full article.

Use of Complementary and Alternative Medicine in Paediatric Oncology Patients in Singapore

Complementary and alternative medicine (CAM) has been gaining acceptance throughout the world. The efficacy of CAM is unproven, yet it remains popular with the general public, with many of them utilising it for a whole spectrum of ailments. This article is available only as a PDF. Please click on “Download...

The Epidemiology of Paediatric Intussusception in Singapore: 1997 to 2004

Intussusception (IS) is the most common cause of intestinal obstruction in infants and young children. The peak age of presentation is 4 to 8 months. This article is available only as a PDF. Please click on “Download PDF” on top to view the full article.

A Report of Two Families with Sarcosinaemia in Hong Kong and Revisiting the Pathogenetic Potential of Hypersarcosinaemia

Sarcosinaemia (OMIN 268900) is an autosomal recessive condition due to the deficiency of sarcosine dehydrogenase (E.C. 1.5.99.1). It is a rare condition with an estimated incidence of 1 in 350,000 in a newborn screening programme. This article is available only as a PDF. Please click on “Download PDF” on top...

Abuse of Prescription Buprenorphine, Regulatory Controls and the Role of the Primary Physician

Buprenorphine is an opiate partial agonist that has been used for pain management, and in the past few years has been approved for the treatment of opioid dependence in Singapore and other countries. Buprenorphine is available in primary care clinics and can be prescribed by all licensed physicians who...

Reducing Polypharmacy Through the Introduction of a Treatment Algorithm: Use of a Treatment Algorithm on the Impact on Polypharmacy

The use of 2 or more antipsychotic medications (polypharmacy) for an episode of psychosis is pervasive despite the lack of evidence-based data. It is also associated with higher daily dosing, more frequent use of adjunctive medications such as anticholinergic agents, higher rate of adverse effects and under-utilisation of atypical...

Socio-demographic Profile and Help-seeking Behaviour of Buprenorphine Abusers in Singapore

Opiate dependence is a major health and social concern in many countries across the world. The burden of disease is considerable, with surveys indicating that up to 2% of the population had used opiates for non-medicinal reasons. This article is available only as a PDF. Please click on “Download PDF”...

Medicalising the Treatment of Opioid Dependence

Traditionally the treatment of opioid dependence in Singapore has not been viewed as a public health problem, but rather as a social problem that necessitated custodial and other punitive approaches. The turning point came in 1996, when, after a pilot programme in the Prisons Department, naltrexone was introduced as...

Neonatal Priapism Associated With Spontaneous Bilateral Pyocavernositis

Priapism is a pathological state of prolonged, generally painful erection, unassociated with sexual desire and not ending in ejaculation. Rare before the 1980s, this entity became more frequent after the introduction of vasoactive drugs for intracavernosal injections. This article is available only as a PDF. Please click on “Download PDF”...

Paediatrics to Geriatrics: The Continuum

In many parts of Asia today, paediatricians are still grappling with the childhood problems of infectious diseases, diarrhoeal diseases and malnutrition. In Singapore, it was no different up to the mid 1980s. This article is available only as a PDF. Please click on “Download PDF” on top to view the...

Radiographic Features of SARS in Paediatric Patients: A Review of Cases in Singapore

Severe acute respiratory syndrome (SARS) is a newly emerged atypical pneumonia caused by the SARS-associated coronavirus (SARS-CoV). It is easily transmitted via droplet infection from close contact. This article is available only as a PDF. Please click on “Download PDF” on top to view the full article.

“The one” Annoying Patient

Schizophrenia – a mind torn asunder – is a difficult illness to live with, both for the patient as well as for the caregiver; thus, it is not an uncommon sight to see the authorities bring such patients to our psychiatric practice, whether abandoned or simply lost. What was...

The Risk of Suicidality with Selective Serotonin Reuptake Inhibitors

The first antidepressants were discovered 50 years ago by chance. Monoamine oxidase inhibitors (MAOIs) and tricyclic antidepressants (TCAs) dominated the treatment of depression from the late 1950s until the late 1980s, when selective serotonin reuptake inhibitors (SSRIs) were introduced. This article is available only as a PDF. Please click on...

A Rotavirus Vaccine for Infants: The Asian Experience

Of all the enteric pathogens that infect young children, rotavirus is recognised as the leading cause of severe gastroenteritis worldwide. Rotavirus accounts for 20% of all diarrhoea-related deaths and global mortality among children less than 5 years of age is estimated at nearly half a million. This article is available...

Clinical and Social Correlates of Duration of Untreated Psychosis in First-episode Psychosis Patients

First-episode studies of schizophrenia have reported that the longer the duration of untreated psychosis (DUP), the poorer the response to antipsychotic medication and treatment outcome. The findings of these studies have led to the assertion that by reducing DUP, treatment outcome for schizophrenia and other related psychosis might be...

Therapeutic Hypothermia for Neonatal Hypoxic-Ischaemic Encephalopathy

Hypoxic-ischaemic encephalopathy (HIE) is an important cause of death and later neurological disability in full-term neonates worldwide. Perinatal asphyxia causes about 19% of the over 5 million neonatal deaths worldwide annually. This article is available only as a PDF. Please click on “Download PDF” on top to view the full...

Outcome of Organic Acidurias in China

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Organising Services for IMD in Thailand: Twenty Years Experience

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Newborn Screening in Pakistan – Lessons from a Hospital-based Congenital Hypothyroidism Screening Programme

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Newborn Screening in Bangladesh

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Newborn Screening in China: Phenylketonuria, Congenital Hypothyroidism and Expanded Screening

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Minimising Harm from Newborn Screening Programmes

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Developmental Dysplasia of the Hip: Universal or Selective Ultrasound Screening?

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Financing Newborn Screening Systems: US Experience

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Inborn Errors of Metabolism Presenting as Neonatal Encephalopathy: Practical Tips for Clinicians

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Legal Issues in Neonatal Screening

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Neuroblastoma Screening in Japan: Population-based Cohort Study and Future Aspects of Screening

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External Quality Assurance Programme for Newborn Screening of Glucose-6-Phosphate Dehydrogenase Deficiency

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Glucose-6-Phosphate Dehydrogenase Deficiency: Correlation between the Genotype, Biochemistry and Phenotype

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Disorders of Vitamin B12 Metabolism Presenting Through Newborn Screening

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Diagnosis of Tetrahydrobiopterin (BH4) Responsive Mild Phenylketonuria in Japan over the Past 10 Years

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Fatty Acid Oxidation Defects

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Disorders of the Carnitine Cycle and Detection by Newborn Screening

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Spectrum of Inherited Metabolic Disorders in Malaysia

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Establishing a Universal Newborn Hearing Screening Programme

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Current Understanding of Auditory Neuropathy

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A Multidisciplinary Approach to Paediatric Hearing Loss: Programme at the Centre for Hearing Intervention and Language Development, National University Hospital, Singapore

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Early Intervention For Hearing Impairment: Appropriate, Accessible and Affordable

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Impact of the National Hearing Screening Programme in China

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Outcome of Early Cochlear Implantation

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Eliminating Iodine Deficiency: Obstacles and Their Removal

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Neuro-developmental Deficits in Early-treated Congenital Hypothyroidism

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Issues on Universal Screening for Galactosemia

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Newborn Screening for all Identifiable Disorders with Tandem Mass Spectrometry is Cost Effective: The Negative Case

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Newborn Screening for all Identifiable Disorders with Tandem Mass Spectrometry is Cost Effective: Supporting Arguments

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My Early Experiences in Establishing Neonatal Screening and the Reason for Regional Meetings of the International Society for Neonatal Screening

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Diagnosis and Management Support for an Expanded Newborn Screening Programme

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Considerations in Choosing Screening Conditions: One (US) Approach

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Clinical Applications of Molecular Genetics: The Model of Congenital Adrenal Hyperplasia

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Newborn Screening in Japan: Restructuring for the New Era

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Improved Health and Development of Children who are Deaf and Hard of Hearing Following Early Intervention

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Towards Universal Newborn Screening in Developing Countries: Obstacles and the Way Forward

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Improving Child Health – Newborn Screening for All?

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Neonatal Screening – A Global Perspective

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Prevalence of Refractive Error in Malay Primary School Children in Suburban Area of Kota Bharu, Kelantan, Malaysia

Refractive error remains one of the primary causes of visual impairment in children worldwide. Prevalence of visual impairment in children, is defined as uncorrected vision equal to or worse than 20/40, and it varies from as low as 2.72% in South Africa to as high as 15.8% in Chile. This...

Assessment of Medical Graduates Competencies

Medical professional proficiency comprises a set of skills, knowledge, and attitudes necessary to efficiently accomplish the practice of medicine. The major aim of undergraduate medical education in the region is to produce doctors who are competent and able to meet the health needs of the community while also being...

When Words Really Matter

I think a lot these days about doctors giving advice. Nobody taught me, back in medical school, how to give advice. This article is available only as a PDF. Please click on “Download PDF” on top to view the full article.

The Media and Suicide

Suicide worldwide is estimated to represent 1.8% of the total global burden of disease in 1998, and 2.4% in countries with market and former socialist economies in 2020. This is equal to the burden due to wars and homicide, roughly twice the burden of diabetes and equal to the...

Performance Measures for Mental Healthcare in Singapore

Mental disorders are prevalent worldwide and while they are disabling and costly, they have not received that amount of attention and resources needed. A recent survey of low-income and middle-income countries (as per World Bank classification) revealed that government spending on mental health is much lower than what is...

Mental Health Professionals’ Perceived Barriers and Benefits, and Personal Concerns in Relation to Psychiatric Research

Epidemiological research has shown that mental disorders can result in considerable healthcare and other opportunity costs. There are some reports that have highlighted the negligence of mental health and the lack of recognition of the importance of mental disorders. This article is available only as a PDF. Please click on...

Pathways to Specialist Care in an Insomnia Clinic at a Psychiatric Hospital: A Comparative Analysis of Two Periods

The complaint of insomnia is common and patients generally either self-medicate and/or consult primary healthcare providers. Referrals to a specialist for further management largely depends on the initial assessments and findings, the presence of comorbidity and/or difficulties in treating the underlying problems. This article is available only as a PDF....

Suicide

The word suicide is derived from the Latin word suicidium, itself derived from sui (of oneself) and cidium (a killing; caedere = to kill. The word appears to have been first used around 1651, although the self-killing act itself is recorded in antiquity. This article is available only as a...

Behavioural Sleep Disorders in Children and Adolescents

Overall, children spend one-third to one-half of their life sleeping. Although sleep comprises such a significant portion of a child’s day, sleep disturbances are often overlooked by healthcare practitioners. This article is available only as a PDF. Please click on “Download PDF” on top to view the full article.

Cardiovascular Changes in Children with Snoring and Obstructive Sleep Apnoea

Sleep disordered breathing (SDB) is a spectrum of diseases ranging from primary snoring to obstructive sleep apnoea (OSA). A recent review suggested that the prevalence of childhood OSA diagnosed by varying criteria was 1% to 4%. This article is available only as a PDF. Please click on “Download PDF” on...

Obesity and Obstructive Sleep Apnoea Hypopnoea Syndrome in Singapore Children

Obesity is becoming a problem of epidemic proportions and is perhaps, the most pervasive medical problem faced by medical providers today. It is a problem affecting about 10% to 15% of our school-going population in Singapore, affecting disease burden in virtually every medical subspecialty. This article is available only as...

Sleep Disorders in Children: The Singapore Perspective

Sleep problems are common in children. For example, snoring occurs in more than 25% of Singapore children1 and obstructive sleep apnoea (OSA) occurs in 1% to 3% of children. This article is available only as a PDF. Please click on “Download PDF” on top to view the full article.

Diagnosis and Evaluation of Obstructive Sleep Apnoea in Children

Children with obstructive sleep apnoea (OSA) may present with nocturnal and/or diurnal symptoms. The history is best obtained from parents, or siblings who share a bedroom, since the child is often unaware of what happens when he or she is asleep. This article is available only as a PDF. Please...

The Scope of Paediatric Sleep Medicine

Despite apparent similarities to adult sleep medicine, the disorders of paediatric sleep medicine have a distinct epidemiology and pathophysiology. During childhood, the physiology of sleep develops and matures, resulting in changing patterns of normal behaviours and of sleep disorders. This article is available only as a PDF. Please click on...

Hypnotherapy for Sleep Disorders

Derived from ‘Hypnos’, the Greek God of sleep, the word hypnosis literally means sleep. Ironically, hypnosis is not a form of sleep but a state of increased concentration and awareness. This article is available only as a PDF. Please click on “Download PDF” on top to view the full article.

Sleep Disturbances in Singaporean Children with Attention Deficit Hyperactivity Disorder

Attention deficit hyperactivity disorder (ADHD) is a common childhood psychiatric disorder with various studies reporting prevalence rates of between 1.7% and 16%. The most current version of the Diagnostic and Statistical Manual of Diseases (DSM), fourth edition, has 2 lists of behavioural symptoms grouped under “inattentive” and “hyperactive-impulsive” symptoms,...

Inflammatory Cytokines and Childhood Obstructive Sleep Apnoea

Obstructive sleep apnoea (OSA) is characterised by repeated episodes of upper airway occlusion during sleep that are associated with daytime behavioural changes and abnormalities in cardiovascular function. In adults, it has been shown that OSA is an independent risk factor for cardiovascular diseases. This article is available only as a...

Nasal Obstruction in Children with Sleep-disordered Breathing

Nasal breathing is critical in infants and children; for example, neonatal choanal atresia often leads to respiratory distress and may require urgent intervention in the newborn nursery. Later, during development in the first years of life, abnormal nasal breathing has important consequences for facial growth. This article is available only...

Neuropsychiatry – An Emerging Field

Neuropsychiatry can be described as the interface between neurology and psychiatry – the intersecting field of enquiry for both the brain and the mind. In more practical terms, it often, though not necessarily, narrows down to psychiatric comorbidities of neurologic diseases (e.g. depression in a patient with stroke) and...

Immunogenicity, Reactogenicity and Safety of a Diphtheria-Tetanus-Acellular Pertussis-Inactivated Polio and Haemophilus Influenzae Type b Combination Vaccine in a Placebo-controlled Rotavirus Vaccine Study

Singapore’s national immunisation programme for the 6 traditional Expanded Programme on Immunisation (EPI) vaccines (i.e. BCG, diphtheria, tetanus, pertussis, polio and measles) and hepatitis B has been in place for many years and its success has been dramatic. Despite being previously endemic to Singapore in the 1950s, diphtheria has...

Transfusion-dependent Microcytic Anaemia in a 10-year-old Girl

A 10-year-girl from Bangladesh presented with a moderately severe anaemia (lowest recorded haemoglobin level of 5.6 g/dL) and a mild jaundice (latest serum bilirubin, 31 μmol/L) 3 years ago (Figs. 1 and 2). Test for haemoglobin electrophoresis on agarose gel did not reveal any abnormal bands. This article is available...

Caudal Regression Syndrome

A white female with an uncomplicated history of birth delivery and a familial history of diabetes mellitus presented to the orthopaedic clinic at the age of 16 months old with bowel dysfunction, inability to walk, one kidney, and a gibbus noted at T12. A “frog-like” appearance was noted of...

3rd College of Paediatrics and Child Health Lecture – The Past, the Present and the Shape of Things to Come…

In the post-war days of the 1950s, Singapore children were faced with problems of malnutrition and infectious diseases. There was poverty, overcrowded housing and lack of hygiene, and the social conditions were apparently appalling. This article is available only as a PDF. Please click on “Download PDF” on top to...

Auricular Anthropometry of Newborns at the Singapore General Hospital

Abnormalities of the external ear are described in many syndromes and genetic conditions. Melnick et al reported an incidence of 1 in 90 births for external ear malformations and branchial sinuses and tags, with about 1 in 670 births having malformations of the pinna. This article is available only as...

Treatment of Cardiogenic Pulmonary Oedema by Helmet-delivered Non-invasive Pressure Support Ventilation in Children With Scorpion Sting Envenomation

Scorpion stings represent an important and serious public health problem worldwide due to their high incidence and potentially severe and often fatal clinical manifestations, especially among children. The severity of the envenomation is related to haemodynamic and cardiorespiratory alterations, with cardiac failure and cardiogenic pulmonary oedema being the major...

Screening Tools for Bacteraemia in a Selected Population of Febrile Children

Bacteraemia refers to the presence of bacteria in the bloodstream. The presence or absence of toxicity differentiates occult bacteraemia, which is relatively asymptomatic, from bacteraemia and sepsis, which is accompanied by findings of serious systemic illness. This article is available only as a PDF. Please click on “Download PDF” on...

Review of the Management Outcome of Slipped Capital Femoral Epiphysis and the Role of Prophylactic Contra-lateral Pinning Re-examined

Slipped capital femoral epiphysis is the commonest hip problem in the adolescent age group. The goals of treatment are aimed at avoiding the complications of osteonecrosis and chondrolysis, preventing further slips, and promoting physeal closure. This article is available only as a PDF. Please click on “Download PDF” on top...

Providing Integrated Mental Health Services in the Singapore Primary Care Setting – the General Practitioner Psychiatric Programme Experience

Mental disorders are recognised as a major public health problem worldwide, and the management of mental health problems places an enormous burden on health services. This article is available only as a PDF. Please click on “Download PDF” on top to view the full article.

Prevalence and Correlates of Excessive Internet Use among Youth in Singapore

There has been an explosive growth of Internet usage worldwide and this is expected to continue with its use becoming an integral part of everyday life. The Internet has become more accessible in homes, schools, colleges, libraries and Internet cafes; access is further aided with the increasing affordability of...

Paediatric perineal skin pit: More than skin deep?

A 2.5-year-old boy was referred to our clinic for abnormal genitalia and a febrile urinary tract infection (Escherichia coli >105 colony-forming units/mL). At birth, his parents were informed that he had a “bilobed scrotum and a deep perineal skin pit” that may pose hygiene and cosmetic issues. They had...

The personal recovery movement in Singapore – past, present and future

Early psychiatric conceptions of successful mental health recovery traditionally focused on reducing or eradicating symptoms.1 The personal recovery movement of the early 1990s in the US prioritised a more holistic and consumer-driven understanding of recovery.2 This paradigm shift emphasises that recovery is best defined by people with lived experiences,...

Recurrent Group B Streptococcal Septicemia in a Very Low Birth Weight Infant with Infective Endocarditis and Submandibular Cellulitis

Maternal Group B streptococcal colonisation can lead to neonatal pneumonia, meningitis or sepsis. Neonatal Group B Streptococcal (GBS) sepsis is common, but infective endocarditis is rare. This article is available only as a PDF. Please click on “Download PDF” on top to view the full article.

Impact of Depression on Health Related Quality of Life in Patients with Diabetes

Diabetes Mellitus (DM) is a serious chronic illness that imposes significant morbidity and mortality and has a major impact on the quality of life of the individuals suffering from this illness. Singapore, a multi-ethnic country in Southeast Asia, with Chinese, Malay and Indian as the three main ethnic groups,...

Management of a Patient with Schizophrenia and Underlying Pituitary Macroadenoma

Hyperprolactinemia was found to be prevalent in a multi-centred study of 402 patients with schizophrenia, schizoaffective disorder and schizophreniform disorder treated with conventional antipsychotics and Risperidone. Antipsychotics inhibit the dopamine receptors and induce hyperprolactinemia via the tubulo-infundibular pathway, with subsequent downstream effects on multiple systems. This article is available only...

Morbidity of Parainfluenza 3 Outbreak in Preterm Infants in a Neonatal Unit

Parainfluenza type 3 virus (PIV-3) is an important nosocomial pathogen. It closely mimics respiratory syncytial virus (RSV) in its clinical presentations, and in infants. It is the second commonest cause of pneumonia and bronchiolitis after RSV. This article is available only as a PDF. Please click on “Download PDF” on...

Psychological Symptoms in People Presenting for Weight Management

Multiple factors contribute to the genesis and maintenance of obesity which is a difficult condition to treat and weight loss is often not maintained. The psychological problems found in obese patients have recently received increasing attention. This article is available only as a PDF. Please click on “Download PDF” on...

Preventive Psychiatry

In medicine, measures that save the most lives and improved the quality of life of millions have largely been public health measures that in most instances, had been preventive measures. The most obvious examples are the infectious diseases which were – to use the cliché – the scourge of...

An Unexpected Outcome following Radial Head Excision for Jeffrey Type II Fracture-Dislocation of the Proximal Radius in a Child

We present a case of a 10-year-old child who sustained a traumatic fracture-dislocation of his proximal radius and subsequently underwent surgical removal of the radial head. At 3 years of follow-up, he had regained full painless flexion and extension with loss of pronosupination. This article is available only as a...

Temporary Tattoo Associated Type IV Delayed Hypersensitivity Dermatitis in a Child – A Case Report and Call for Parental Caution in Singapore

A 5-year-old, previously healthy French Caucasian boy was seen at a Paediatric Emergency Department for a skin rash over his left forearm. This article is available only as a PDF. Please click on “Download PDF” on top to view the full article.

A Case of Congenital Haemolytic Anaemia and Thrombocytopenia

A 20-month-old boy came from Bangladesh to Singapore for medical consultation. He presented with progressive pallor, easy bruising, intermittent dark-coloured urine, and failure to thrive since birth. This article is available only as a PDF. Please click on “Download PDF” on top to view the full article.

An Exanthem with An Annular Pattern in a 2-year-old Girl

A 2-year-old Chinese girl was seen in clinic with an erythematous annular itchy rash which began on the thighs and had spread to the trunk and hands. The parent’s concern was the rash’s duration and association with 2 episodes of fever. This article is available only as a PDF. Please...

Clinical Features Differentiating Biliary Atresia from Other Causes of Neonatal Cholestasis

Causes of neonatal cholestasis (NC) are long and diverse but the responses of newborn liver, either physiological or anatomical, are limited. This is because the ability of a developing liver of responding in the face of a variety of insults are limited. This article is available only as a PDF....

Comparison of Clinical Outcomes and Cost Between Surgical and Transcatheter Device Closure of Atrial Septal Defects in Singapore Children

Congenital heart defects (CHD), with an incidence of approximately 1 in 100 live births, are the most important and frequent congenital malformations. It can cause significant morbidity and mortality in children as well as adults. This article is available only as a PDF. Please click on “Download PDF” on top...

Bannayan Riley Ruvalcaba Syndrome

Bannayan-Riley-Ruvalcaba syndrome (BRRS) classically presents with macrocephaly, subcutaneous and visceral lipomata, haemangiomata, hamartomatous intestinal polyps and pigmented macules involving the genitalia. This autosomal dominant disorder is linked to germline mutations of the phosphatase and tensine homologue gene (PTEN), a tumour suppressor gene which has a significant role in the...

Dyke-Davidoff-Masson Syndrome

An 8-year-old boy presented with uncontrolled seizures. He was born as the second child to non-consanguineous parents. He had significant perinatal asphyxia in the newborn period. He had developmental delay since infancy and was noticed to have right-sided tonic clonic seizures since the age of 3 years, which was...

Monthly Take-Home Methadone Maintenance Regime for Elderly Opium-Dependent Users in Singapore

The misuse of illicit opiates remains a global problem, placing a heavy burden on society. Literature on the effectiveness of opiate substitution pharmacotherapies in reducing consumption of illegal drug use, criminal activities, injecting and sharing behaviours, the spread of blood-borne diseases and mortality, now spans several decades and countries. This...

Childhood Food Allergy: A Singaporean Perspective

Food allergy is defined as reaction to a food which has an immunologic mechanism. If immunoglobulin E (IgE) is involved in the reaction, the term IgE-mediated food allergy is appropriate. This article is available only as a PDF. Please click on “Download PDF” on top to view the full article.

Transcatheter Closure of Atrial Septal Defects – Is Balloon Sizing Still Necessary?

Device closure of atrial septal defects through the transcatheter approach has now been well accepted as an option to surgical treatment. A range of devices has been developed for use over the years, with significant advances achieved in terms of profile and safety. This article is available only as a...

Survey of Healthcare Workers’ Attitudes, Beliefs and Willingness to Receive the 2009 Pandemic Influenza A (H1N1) Vaccine and the Impact of Educational Campaigns

Since the first positive 2009 pandemic influenza A (H1N1) case was reported in Singapore on 26 May 2009, the country saw an exponential rise in numbers of infected cases despite initial containment followed by mitigation efforts. Local incidence for acute upper respiratory infections (which was a reasonable surrogate for...

Panic Attack and its Correlation with Acute Coronary Syndrome – More Than Just a Diagnosis of Exclusion

Acute coronary syndrome (ACS) is a life-threatening condition which benefits from prompt evaluation and proper treatment, such that it would be considered negligent for a physician not to consider it as a possible diagnosis in any patient presenting with acute symptoms of chest tightness or discomfort, palpitations, dyspnoea, diaphoresis,...

Reply from Author: Is It Time to Revise the Definition of Attention Deficit Hyperactivity Disorder?

We would like to thank the author for suggesting that the definition of ADHD should be revised. This is an important consideration in the light of some of the points raised such as frequent comorbidities that occur with ADHD as is the case of Autistic disorder and other conditions...

Socio-demographic Profile and Psychiatric Comorbidity of Subjects with Pathological Gambling

Gambling has been defined as a wager of any type of item or possession of value upon a game or event of uncertain outcome in which chance, of a variable degree, determines the outcome. The failure to resist the impulse to gamble despite disruption to personal, family and vocational...

Weight Gain in Asian Patients on Second-generation Antipsychotics

Weight gain is a serious side-effect with antipsychotic medication use. There is increasing evidence that with certain second-generation antipsychotics (SGA) weight gain liability is greater than with the high potency first-generation antipsychotics (FGA). This article is available only as a PDF. Please click on “Download PDF” on top to view...

Dedicated Cytogenetics Factor is Critical for Improving Karyotyping Results for Childhood Leukaemias – Experience in the National University Hospital, Singapore 1989-2006

Acute lymphoblastic leukaemia (ALL) and acute myeloid leukaemia (AML) make up the bulk of childhood leukaemia cases. With risk stratified therapy being one of the cornerstones of the treatment of childhood leukaemia, it is important to determine the prognostic factors on which risk stratified therapy depends. This article is available...

Epidemiological Surveillance and Control of Rubella in Singapore, 1991-2007

Rubella is a mild febrile viral exanthematous disease transmitted through droplets or direct contact with the nasopharyngeal secretion of an infected person. It is of public health importance because of the teratogenic effects of the virus on the developing fetus. This article is available only as a PDF. Please click...

Emerging Trends in Breastfeeding Practices in Singaporean Chinese Women: Findings from a Population-based Study

The health benefits of breast milk have been well documented, with positive implications for infants’ metabolic, immunologic, respiratory and digestive health. The World Health Organization (WHO) and the American Academy of Pediatrics recommend exclusive breastfeeding for 6 months and partial breastfeeding thereafter for at least 12 or 24 months....

A Missed Bilateral Choanal Atresia

What do you see in the image? a) Deviated posterior nasal septum b) Nasopharyngeal tumour c) Rhinolith with mucous plug d) Bilateral choanal atresia e) Nasal pyriform aperture stenosis This article is available only as a PDF. Please click on “Download PDF” on top to view the full article.

Health-related Quality of Life in Children with Cancer Undergoing Treatment: A First Look at the Singapore Experience

Health-related quality of life (HRQOL) has been progressively acknowledged as an essential health outcome measure in clinical trials and health services research and evaluation. HRQOL, compared to QOL, is a more defined conceptual term which encompasses only health-related aspects of life directly amenable to healthcare services and medical products. This...

Effectiveness of Assertive Community Management in Singapore

In Asia, various community programmes have been adopted and studied in several countries in an effort to promote de-institutionalisation, community psychiatric services and reduce relapses or readmission rates. In Manila, Philippines, the National Mental Hospital has successfully reduced hospitalisation by 70% after introducing the Acute Crisis Intervention Services (ACIS),...

Height and Mental Health and Health Utility Among Ethnic Chinese in a Polyclinic Sample in Singapore

Several studies have found adult height predictive of mental health and emotional well-being. A study of Swedish conscripts demonstrated an inverse association between height at age 18 to 19 and suicide mortality over 15 years of follow-up. Similarly, a study of Filipinos demonstrated an inverse association between height at age...

Prevalence of Overweight and Obesity in Chinese Preschoolers in Singapore

The increasing prevalence of childhood overweight and obesity and its associated adverse health outcomes have become an important health issue. Childhood obesity can persist into adulthood and increases the risk of cardiovascular metabolic diseases, giving rise to an increased healthcare burden. In Singapore, the prevalence of obesity for adults...

You Are Worth More Than What You Weigh: Preventing Eating Disorders

Times have changed. Maternal mortality rates at the start of the 1900s were around 1 in 100 live births in the best maternity institutions. This has declined by around 3 orders of magnitude in the last 100 years to about 3 in 100,000 live births in places like Singapore. Perinatal...

Short- and Long-Term Outcomes at 2, 5 and 8 Years Old for Neonates at Borderline Viability—An 11-Year Experience

Singapore was listed consistently among the top 3 countries in the world with the lowest infant mortality rate. In particular, Asia had seen its infant mortality rate improve dramatically with time. Advances in perinatal care had however, failed to improve the survival of extremely low birth weight infants of...

An Analysis of Blinding Success in a Randomised Controlled Trial of Fish Oil Omega-3 Fatty Acids

There has been growing interest in the use of dietary supplementation to treat psychiatric disorders. In particular, supplementation of omega-3 fatty acids has been researched as a potential means of preventing and managing psychopathology. These fatty acids are ingested through dietary sources (e.g. fish), with inadequate concentrations implicated in...

Schizophrenia as a Lifelong Illness: Implications for Care

The management of schizophrenia has advanced considerably since the term was first coined in 1911, with Kraepelin’s early pessimism tempered by more recent evidence examining outcome. The discovery of antipsychotics represented a major breakthrough in the treatment of schizophrenia, while more recently we have witnessed promising initiatives such as...

Integrating mental healthcare in primary care in Singapore

Management of mental health conditions can be both resource-intensive and costly. The rigour of obtaining appointments and the long waiting time at tertiary hospitals, coupled with the need to obtain leave from work form a significant financial and logistical burden on patients for the treatment of mental health conditions....

Prehabilitation and Its Role in Geriatric Surgery

The population in Singapore is ageing rapidly. According to statistics, by 2030, 1 in 2 adults in Singapore will be >65 years old. As the life expectancy of the population has improved significantly in the past few decades, a substantial portion of this rapidly ageing population will place a...

Prevalence of vitamin D deficiency and insufficiency in Malaysian infants

Vitamin D deficiency, a worldwide health problem, is also prevalent in tropical countries. It is estimated that 15% of the world’s population are either vitamin D deficient or insufficient. In a study on the state of Kelantan in Malaysia (2010–2012), 60% of pregnant women were vitamin D deficient. Maternal...

Impact of true fetal mosaicism on prenatal screening and diagnosis

Over the past decade, the non-invasive prenatal test (NIPT) has increasingly been used as a method for prenatal screening for trisomy 21 (T21) and other aneuploidies, complementing the traditional approach of first trimester screening (FTS). FTS comprises ultrasound of the nuchal thickness and blood test to measure the levels...

Seasonal haze: Knowledge gaps and risk perception behaviours

The seasonal haze in Southeast Asia has been a recurrent concern whenever we enter the southwest monsoon season (June–September). This phenomenon, caused by agricultural fires, has vast effects on multiple countries in the region. This article is available only as a PDF. Please click on "Download PDF" to view the...

Dietary intake of persons with depressive and psychotic disorders in Singapore

Unhealthy diet is a modifiable risk factor in many health conditions, including mental disorders. Nutritional psychiatry is an emerging field that examines the role of diet and nutrition in mental health. Since its beginnings in the 2000s, a notable change in the field was a switch in focus from...

Nutritional psychiatry: The next frontier in mental health treatment

The World Health Organization has envisioned for every human being’s fundamental right to be able to enjoy the highest attainable standard of health, even in the presence of disease or infirmary. Singaporeans’ average life expectancy is projected to reach 85.4 years by the year 2040 and the burden of...

Impact of COVID-19 on mental health and occupational burnout in a surgical unit in Singapore

In this study, we assessed the impact of COVID-19 on the psychological well-being and burnout among staff who manage critically ill general surgery and trauma patients as part of the Acute Care Surgery (ACS) service at the Singapore General Hospital, Singapore. The ACS team may be exposed to COVID-19...

A resuscitation course designed for a psychiatric hospital

It is challenging to maintain the resuscitation skills of doctors in a psychiatric hospital. Our study describes a resuscitation course designed specifically for the Institute of Mental Health in Singapore to address competency gaps, which proved to be relevant and helpful to the trainees.   This article is available only as...

Psychosocial impact of the COVID-19 pandemic on paediatric healthcare workers

Early studies done in China during this COVID-19 pandemic have shown considerable mental health impact on healthcare workers (HCWs), especially those working on the frontline. HCWs exposed directly to COVID-19 may be affected not only by fears of contracting the virus and spreading it to their loved ones, but...

The impact of COVID-19 pandemic on global mental health: From the general public to healthcare workers

The COVID-19 pandemic began in late 2019 and was declared a pandemic by the World Health Organization (WHO) on 11 March 2020. To decrease the spread of the virus and demand on the healthcare system, governments globally executed multiple public health measures including lockdown, social distancing, significant closure of...

Autism Spectrum Disorder and COVID-19: Helping Caregivers Navigate the Pandemic

The coronavirus disease 2019 (COVID-19) pandemic has disrupted societies globally. As of 11 May 2020, 53 children have been infected with COVID-19 in Singapore (Ministry of Health, Singapore, unpublished data). Children generally have mild disease, although there is emerging literature on paediatric multisystem inflammatory syndrome temporally associated with COVID-19....

Paediatric emergency department attendances during COVID-19 and SARS in Singapore

Coronavirus disease 2019 (COVID-19) was declared a pandemic by the World Health Organization (WHO) on 11 March 2020, with over 110 million cumulative cases worldwide to date and a case fatality rate of approximately 1%. In comparison, the 2003 outbreak of severe acute respiratory syndrome (SARS) had 8,422 cumulative...

Epidemiology and risk stratification of minor head injuries in school-going children

Head injuries are common childhood injuries that present to paediatric emergency departments. Falls are the most common cause in young children, while contact sports and road traffic injuries are common causes in school-going children. Majority of paediatric head injury cases are mild traumatic brain injuries, defined as a Glasgow...

Mental Health Strategies to Combat the Psychological Impact of Coronavirus Disease 2019 (COVID-19) Beyond Paranoia and Panic

On 30 January 2020, the World Health Organization (WHO) declared the outbreak of coronavirus disease 2019 (COVID-19) an international public health emergency after the number of cases soared across 34 regions in Mainland China and surpassed that of severe acute respiratory syndrome (SARS) in 2003. The virus was believed...

Perinatal Drug Abuse in KK Women’s and Children’s Hospital

In recent years, perinatal drug abuse has been emerging as an area of major concern for the perinatologists. Chasnoff found the prevalence of substance abuse in a pregnant population to be approximately 11% (range 0.4% to 27%) in a survey of 35 perinatal centres in the United States. This article...