Original Article
Glaucoma Pattern Amongst the Elderly Chinese in Singapore
Glaucoma is a major cause of world blindness in developing and developed nations. The WHO Global data on blindness show that over half of...
Others
Frontal Sinus Mucoceles Causing Proptosis—Two Case Reports
Frontal mucoceles are collections of inspissated mucus which occur when there is obstruction to the outflow of the frontal sinuses. The obstruction may be...
Others
Occult Virilizing Ovarian Tumours in Postmenopausal Women: Problems in Evaluation with Reference to a Case
A remarkable variety of endocrinologic disorders may cause virilization syndromes. This can pose a diagnostic dilemma to even the most experienced clinicians.
This article is...
Others
Occult Virilizing Ovarian Tumours in Postmenopausal Women: Problems in Evaluation with Reference to a Case
A remarkable variety of endocrinologic disorders may cause virilization syndromes. This can pose a diagnostic dilemma to even the most experienced clinicians.
This article is...
Review Article
Adenocarcinoma of the Cervix
It is clear from studies in Canada, Scandinavia, and more recently the United Kingdom, that routine Pap smear screening has not only reduced the...
Others
A Case Series of Ocular Disease as the Primary Manifestation in Sarcoidosis
Sarcoidosis is an idiopathic, systemic, non-caseating, granulomatous disease with protean clinical manifestations. Although the first description of sarcoidosis was attributed to Hutchinson, its ocular...
Review Article
Trends in the Pattern of Blindness and Major Ocular Diseases in Singapore and Asia
Singapore’s population has grown rapidly since 1965, the year in which it gained independence. The total population enumerated at its first census in 1970...
Others
A Case of Accelerated Development of Proliferative Diabetic Retinopathy in a Woman with Type 2 Diabetes Mellitus after Pregnancy
Diabetic retinopathy is the leading cause of blindness in persons between the age of 24 and 64 years both in the US and the...
Others
Trilateral Retinoblastoma—A Case Report
Retinoblastoma is the third most common tumour in childhood. It is inherited genetically.
This article is available only as a PDF. Please click on “Download...
Others
Verrucous Haemangioma—A Case Report
Verrucous haemangioma is an uncommon congenital vascular malformation which may grow to large sizes. It has a characteristic hyperkeratotic and verrucous surface which resembles...
Review Article
Osteoporosis—The Need for a Paradigm Shift
Osteoporosis is becoming an increasing public health problem in most countries. Osteoporosis literally means “porous bones” and involves skeletal fragility leading to an increased...
Review Article
Rheumatoid Arthritis—A Review
Rheumatoid arthritis (RA) is a chronic inflammatory arthritis which is occasionally associated with extraarticular manifestations. Although the first good clinical description was by Landre-Beauvais...
Review Article
The Appropriate Use of Antineutrophil Cytoplasmic Antibody (ANCA) Testing in Rheumatic Diseases
In 1982, Davies and co-workers in Melbourne described the presence of a serum factor that stained the cytoplasm of neutrophil leukocytes by indirect immunofluorescence...
Others
Chronic Subdural Haematoma Presenting with Transient Ischaemic Attacks— A Case Report
Transient ischaemic attacks (TIA) are commonly seen in neurologic practice. They are most commonly associated with cerebrovascular insufficiency, either from a thrombotic or embolic...
Original Article
Excimer Laser Phototherapeutic Keratectomy for Recurrent Corneal Erosions
Recurrent cornea1 erosion (RCE) syndrome is a commonly encountered clinical condition which may be difficult to treat. Hansen first described it in 1872.
This article...
Original Article
Use of EMLA Cream or Alfentanil for Analgesia during Ophthalmic Nerve Blocks
Cataract surgery is performed mainly as day-case surgery, with the majority performed under regional anaesthesia. Retrobulbar block, combined with facial nerve block, provides good...
Original Article
Use of Ligase Chain Reaction and Polymerase Chain Reaction on Urine Specimens to Detect Chlamydia trachomatis Infections in a Sexually Transmitted Diseases Clinic in Singapore
Infections caused by Chlamydia trachomatis are amongst the most common bacterial sexually transmitted diseases (STDs) in the world, causing substantial morbidity in young sexually-active...
Original Article
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...
Original Article
Role of Ultrasonography in Screening for Urological Malignancies in Patients Presenting With Painless Haematuria
Haematuria of any degree should never be ignored and, in adults, it should be regarded as a symptom of urological malignancy until proven otherwise....
Others
Otogenic Lateral Sinus Thrombosis—A Case Report
A 16-year-old boy, with a background history of beta-thalassaemia intermedia, splenectomy and hypogonadotrophic hypogonadism, was referred to our otolaryngological clinic for right otalgia following...
Original Article
Cross-Sectional Study of Near-work and Myopia in Kindergarten Children in Singapore
Myopia is the commonest eye disease worldwide, and is especially prevalent in certain Asian countries such as Taiwan, Japan and Hong Kong. Physiologic myopia...
Others
Hypoglycaemia from Islet Cell Hyperplasia and Nesidioblastosis in a Patient with Type 2 Diabetes Mellitus—A Case Report
A 57-year-old woman was admitted to our hospital for perforated left tubo-ovarian abscess and found to have newly diagnosed diabetes with an admission blood...
Original Article
The Correction of Oriental Lower Lid Involutional Entropion Using the Combined Procedure
Involutional entropion is a frequent cause of ocular irritation in the local elderly patients. The inturning of the lid margin and the eyelashes result...
Others
Myopia: Gene-environment Interaction
Myopia affects up to 70% of adults in Singapore, Taiwan, Hong Kong and Japan. The prevalence rates in these Asian countries are higher than...
Others
A Case Report of Aspergillus Hypersensitivity Syndrome with Obstructing Bronchial Aspergillosis
The spectrum of pulmonary aspergillosis includes saprophytic colonisation, hypersensitivity syndromes and invasive lung disease. There has been a tendency to classify these syndromes as...
Original Article
A Rational Alternative for the Diagnosis of Diabetes Mellitus in High Risk Individuals
The “gold standard” for the diagnosis of diabetes mellitus has all along been the oral glucose tolerance test (OGTT). As diabetes mellitus defines a...
Others
Traditional Indian Systems of Medicine
Traditional medicine includes the knowledge and practices that rely exclusively on practical experience and observations handed down from generations to generations, either verbally or...
Others
Getting Clinicians Involved: The Australian Experience
Supplement on Casemix Conference Singapore 2001 held on 17-19 August 2001 in Singapore
This article is available only as a PDF. Please click on “Download...
Others
Pathology of Ductal Carcinoma In situ of the Breast: A Heterogeneous Entity in Need of Greater Understanding
Breast cancer is the commonest malignancy in Singapore women, with an age-standardised rate of 46.1 per 100,000 per year and an annual increase in...
Others
Bilateral Synchronous Renal Oncocytoma: A Case Report and Review
Oncocytomas are neoplasms characterised by large epithelial cells with finely granular eosinophilic cytoplasm called oncocytes. They were first described by Zippel in 1942 and...
Review Article
Causes and Management of Descemet’s Membrane Detachment Associated with Cataract Surgery—Not Always a Benign Problem
It is well known that stripping of Descemet’s membrane (DM) occurs not infrequently during cataract surgery. In 1928, Samuels described frequent DM detachments of...
Others
A Rare Cause of Syncope in a Patient with Diabetes Mellitus—A Case Report
Hypoglycaemia is a common medical emergency. It presents either with symptoms of neuroglycopaenia, such as episodes of visual blurring, confusion, convulsions and sometimes coma...
Original Article
Malignant Melanoma Seen in a Tertiary Dermatological Centre, Singapore
Unlike in Caucasians, primary malignant melanoma is an uncommon skin malignancy in Singapore. There have been little published data on cutaneous melanoma in Southeast...
Others
46, XY Female—A Case Report
The phenotypic sex of an individual is usually male if that person’s genotype is 46, XY since the SRY gene on the Y chromosome,...
Others
Current Therapeutic Strategies for Type 2 Diabetes Mellitus
Type 2 diabetes mellitus is now recognised as a metabolic syndrome and although the treatment paradigm has shifted from one that focuses solely on...
Others
6th Yahya Cohen Lecture: Visual Experience During Cataract Surgery
What a patient can see during his or her surgery can be a cause of anxiety for the patient. It may cause additional stress...
Others
Age-related Macular Degeneration: What’s New
Age-related macular degeneration (AMD) is the leading cause of irreversible blindness in the developed western world, accounting for approximately 50% of all cases of...
Review Article
Current Understanding of Pre-eclampsia
Pre-eclampsia is a major cause of adverse obstetric outcome. It remains one of the leading causes of maternal mortality1 and continues to contribute significantly...
Others
Visual Rehabilitation with New-Age Rigid Gas-Permeable Scleral Contact Lenses—A Case Series
Advanced primary corneal ectasia presents a difficult problem in terms of visual rehabilitation. Soft contact lenses do not address the astigmatic aberrations in these...
Others
Clinical Update on Osteoporosis
Fractures, the most serious complication of osteoporosis, are increasing and constitute an evolving public health problem in terms of disability, mortality and cost. A...
Review Article
An Asian Perspective to the Problem of Osteoporosis
Osteoporosis is regarded as an important public health problem in many Caucasian populations. Much of the research on epidemiology, diagnosis, treatment, genetic and molecular...
Others
Primary Meningococcal Arthritis and Endogenous Endophthalmitis: A Case Report
Primary meningococcal arthritis (PMA) and endogenous meningococcal endophthalmitis are both uncommon presentations of meningococcal infection that should be considered in the differential diagnosis of...
Original Article
Breast Cancer in Women Under 40 Years: Preoperative Detection by Mammography
The incidence of breast cancer peaks between the ages of 45 and 55 years. Approximately 7% of breast cancers occur below 40 years of...
Others
Gyrate Atrophy of the Choroid: Two Cases
Gyrate atrophy of the choroid (GA) is a rare choroidal dystrophy. It is an autosomal recessive disorder that results in progressive deterioration in peripheral...
Review Article
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...
Review Article
Melanocytic Lesions of the Face: Diagnostic Pitfalls
Cutaneous melanocytic lesions are amongst the commonest tumours in all races but are more common in Caucasians with fair skin. Although most are benign...
Others
Initial Experience of Macular Translocation in Singapore – One-year Results
Choroidal neovascularisation (CNV) is a devastating complication of macular degeneration and a major cause of irreversible vision loss in many developed countries. The most...
Review Article
Ocular Surface Stem Cells and Disease: Current Concepts and Clinical Applications
The ocular surface is a complex biological continuum responsible for the maintenance of corneal clarity, elaboration of a stable tear film for clear vision,...
Letter to the Editor
Re: Evidence for an “epidemic” of myopia
In the Annals January 2004 theme issue on Myopia, Park and Congdon have disputed the reality of the increases in prevalence of myopia in...
Original Article
How Much do Diabetic Patients Know About Diabetes Mellitus and its Complications?
Diabetes mellitus (DM) is a common and growing healthcare problem in Singapore with a prevalence of 9% in 1998. Since the 1990s, the Ministry...
Original Article
Contact Lens Microbial Keratitis and Prior Topical Steroid Use: A Disaster in the Making?
Topical steroid use in cornea ulcers is still a very contentious issue in ophthalmology. A recent review by Wilhelmus found that the use of...
Original Article
Integrated Hydroxyapatite Implant and Non-integrated Implants in Enucleated Asian Patients
Much has been published on the complications of integrated and non-integrated implants. Most studies on integrated implants pertain to experience with the hydroxyapatite implant,...
Others
A Case Report of Occupational Asthma due to Gluteraldehyde Exposure
Worldwide, asthma is estimated to affect between 5% and 10% of the population and, among adults, 4% to 9% of these cases have been...
Original Article
Spectrum of Dentofacial Deformities: A Retrospective Survey
Deformity refers to distortion of any part of the body. The term dentofacial is related to the dental arches and their effects on facial...
Others
Delusional Parasitosis: Case Series of 8 Patients and Review of the Literature
Delusional parasitosis (DP), or delusional infestation, is a condition in which a person has the unshakeable and mistaken belief of being infested with parasites....
Review Article
The Correction of Myopia Evaluation Trial: Lessons from the Study Design
“A properly planned and executed clinical trial is a powerful technique for assessing the effectiveness of an intervention”. While each new clinical trial involves...
Original Article
Myopia Progression Among Preschool Chinese Children in Hong Kong
Myopia occurs when the image of distant objects, focused by the cornea and lens, falls in front of the retina. It is the commonest...
Review Article
The Epidemiology of Myopia in Hong Kong
Myopia is a refractive condition in which the image of a distant object is formed anterior to the retina of the unaccommodated (relaxed) eye....
Original Article
Prevalence of Myopia in Taiwanese Schoolchildren: 1983 to 2000
Today in Taiwan, with increasing level of educational and living standard, the prevalence and severity of myopia appear to be on an upward trend....
Review Article
Evidence for an “Epidemic” of Myopia
A number of authors have recently proposed that myopia is increasing at an “epidemic” rate, particularly in East Asia, and especially among populations of...
Review Article
Using Natural STOP Growth Signals to Prevent Excessive Axial Elongation and the Development of Myopia
Myopia in humans results from an imbalance between the refractive power of the cornea and lens and the axial length of the eye, such...
Review Article
Ocular Shape and Myopia
Myopia develops from a mismatch of the eye’s anatomical axial length and its focal length, as determined by the combined optical powers of the...
Others
Is it Possible to Slow the Progression of Myopia?
The rates of myopia, including high myopia , have been reported to be rising to epidemic proportions in Asia and solutions to this huge...
Editorial
Issues and Challenges for Myopia Research
Myopia is an ocular disorder of major public health and socioeconomic significance in many East Asian urban cities. In Singapore, the prevalence of myopia...
Original Article
Accommodative Stimulus Response Curve of Emmetropes and Myopes
There is a strong association between myopia and near work, and it has been reported that the rapid rise in the prevalence of myopia...
Original Article
Electrophysiological Findings in Persons With Nyctalopia
Nyctalopia is a subjective sensation of poor vision under dark conditions. It may be clinically associated with retinal diseases affecting the rod photoreceptors or...
Others
Neisseria meningitidis Keratitis in Adults: A Case Series
Neisseria meningitidis has been reported as a causative organism for conjunctivitis and endogenous endophthalmitis, more commonly in neonates and young children. A search of...
Others
Visual Recovery Following Emergent Orbital Decompression in Traumatic Retrobulbar Haemorrhage
Acute retrobulbar haemorrhage is a potentially sight threatening condition that can occur spontaneously or following retrobulbar injections and trauma to the orbit. Visual loss...
Review Article
Macular Carotenoids and Age-related Maculopathy
The macula lutea is an anatomic region of the posterior retina that measures approximately 5.5 mm in diameter, and is exquisitely specialised for sharp...
Original Article
A Study on the Knowledge, Attitudes and Practices of Southeast Asian Dermatologists in the Management of Atopic Dermatitis
Atopic dermatitis (AD) is a chronic and pruritic inflammatory skin disorder that occurs worldwide. Several guidelines on the management of AD have been published...
Others
Book Review
Ophthalmologists today depend heavily on various investigative modalities such as fluorescein angiography (FA), indocyanine green angiography (ICGA) and optical coherence tomography (OCT) for an...
Others
Recombinant Tissue Plasminogen Activator (r-TPA) in Fibrin Dissolution due to Postoperative Endophthalmitis
Cataract surgery is one of the most successful surgical procedures performed. However, postoperative endophthalmitis, defined as severe inflammation involving both the anterior and posterior...
Original Article
Orbital Metastatic Tumour as Initial Manifestation of Asymptomatic Gastric Adenocarcinoma
Metastatic orbital tumour from gastric cancer is rare. In a Japanese survey of metastatic orbital tumours seen over 95 years, gastric metastases accounted for...
Original Article
Eye Injuries in Singapore – Don’t Risk It. Do More. A Prospective Study
The issue of ophthalmic trauma is a major cause for concern. An estimated 55 million eye injuries occur each year worldwide, leaving 1.6 million...
Original Article
Retrospective Review of Eyes with Neovascular Age-related Macular Degeneration Treated with Photodynamic Therapy with Verteporfin and Intravitreal Triamcinolone
Among the variety of paradigms implicated in the pathogenesis of choroidal neovascularisation (CNV), an inflammatory component has been a recent focus of interest. The...
Original Article
Rates of Posterior Capsule Rupture During Cataract Surgery Among Different Races in Singapore
Posterior capsule rupture (PCR) is a potentially serious intraoperative complication of cataract surgery. The anecdotal experience of some surgeons suggests that differences in the...
Others
Surgically-induced Corneal Changes Following Macular Translocation with Punctate Retinotomies and Chorioscleral Infolding (Limited Macular Translocation)
Changes in corneal curvatures and astigmatism after retinal surgery are well documented. Although some of these changes are mild and transient, some have reported...
Review Article
Diabetes as a Risk Factor for Periodontal Disease: Current Status and Future Considerations
Diabetes mellitus (DM) is a common and growing global health problem. It is highly prevalent in Asian communities. Hong Kong, Pakistan, and Singapore are...
Review Article
Updates on the Surgical Management of Paediatric Cataract with Primary Intraocular Lens Implantation
Paediatric cataract has a low incidence compared with adult cataract. The estimated incidence is about 1 to 6/ 10,000 births.
This article is available only...
Original Article
Efficacy of Measuring Visual Performance of LASIK Patients under Photopic and Mesopic Conditions
LASIK is routinely carried out to correct the refractive errors of myopic patients. A high percentage of patients have good high-contrast visual acuity after...
Original Article
Role of Ultrasound Biomicroscopy (UBM) in the Detection and Localisation of Anterior Segment Foreign Bodies
The presence of an intraocular foreign body (IOFB) is a common complication of ocular trauma. For surgical planning, the localisation of IOFBs has to...
Original Article
Diabetic Retinopathy in Type II Diabetics Detected by Targeted Screening Versus Newly Diagnosed in General Practice
The epidemic of type II diabetes mellitus is now recognised worldwide. In India, it has been estimated that the population with type II diabetes...
Commentary
Ethical Issues in Ophthalmology and Vision Research
The importance of ethics in research was highlighted in the USA when a healthy volunteer subject, 24-year-old Ellen Roche, died in a Johns Hopkins...
Others
Can Long-term Corticosteroids Lead to Blindness? A Case Series of Central Serous Chorioretinopathy Induced by Corticosteroids
Central serous chorioretinopathy (CSCR) is an idiopathic disorder characterised by serous detachment of the macula, retinal pigment epithelial (RPE) detachment and areas of RPE...
Original Article
A Novel Locus for X-linked Retinitis Pigmentosa
Retinitis pigmentosa (RP) is characterised by initial night blindness followed by progressive loss of visual fields and eventually, loss of central vision. RP is...
Original Article
Utility and Validity of the Self-administered SF-36: Findings From an Older Population
The shift towards broader health perspectives and the emphasis on patient preferences have led to the development of many health questionnaires and their inclusion...
Others
The Role of Optical Coherence Tomography (OCT) in the Diagnosis and Management of Retinal Angiomatous Proliferation (RAP) in Patients with Age-related Macular Degeneration
Retinal angiomatous proliferation (RAP), initially described as deep retinal vascular anomalous complex in 1992 by Hartnett et al, has been recently defined as a...
Original Article
Axial Length: A Risk Factor for Cataractogenesis
There are several known risk factors for cataract formation, including older age, lower educational status, smoking, ultraviolet light exposure, trauma, dehydration, diabetes, uveitis and...
Original Article
Clinical Features of Autosomal Dominant Retinitis Pigmentosa Associated with a Rhodopsin Mutation
Retinitis pigmentosa (RP) is the most prevalent group of inherited retinopathies. This spectrum of diseases affects approximately 1 in 4800 individuals.
This article is available...
Original Article
A Novel Mutation of the VMD2 Gene in a Chinese Family with Best Vitelliform Macular Dystrophy
Best vitelliform macular dystrophy is an autosomal dominant disorder characterised by an egg yolk-like appearance of the macula. The vitelliform “egg yolk” lesions result...
Original Article
Characterisation of Human Tear Proteins Using High-resolution Mass Spectrometry
Over the last few years, with advances in mass spectrometry, there has been increasing interest in exploring the proteome of body fluids such as...
Original Article
Scanning Laser Polarimetry in Pulmonary Tuberculosis Patients on Chemotherapy
Pulmonary tuberculosis is a worldwide disease. In Hong Kong, there are about 7000 new cases of pulmonary tuberculosis each year and the prevalence remains...
Letter to the Editor
Time to Raise Awareness of Blindness as Another Smoking-related Condition
Singapore currently has a comprehensive range of tobacco control policies and programmes. It started implementing legislative measures against cigarette smoking in the early 1970s,...
Letter to the Editor
“Galaxy in My Eye”: An Artist’s View of Cataract Surgery from Behind the Crystalline Lens
Cataract surgery is the most commonly performed elective surgery in many countries. As a result of advances in surgical and anaesthetic techniques, most cataract...
Commentary
Methodologies for Interventional Myopia Studies
Past studies on intervention in myopia progression have given conflicting results. For example, in the past, studies on (PMMA) hard contact lenses took researchers...
Others
Ethambutol-associated Optic Neuropathy
Tuberculosis (TB) has been present since ancient times. Around 460 BC, Hippocrates identified phthisis, which is the Greek term for consumption (TB seemed to...
Others
Concurrent Intermediate Uveitis and an Enhancing Intracranial Lesion as the Initial Manifestation of Sarcoidosis
Sarcoidosis remains an enigmatic disease with protean manifestations. It is a multi-system disorder of unknown cause characterised by an accumulation of T-lymphocytes, mononuclear phagocytes...
Others
Retrobulbar Alcohol Injection for Orbital Pain Relief Under Difficult Circumstances: A Case Report
The management of pain in the orbital region, whether ocular or orbital in origin, is complex and lies at the margins of several subspecialty...
Others
Book Review
In Retinal Vascular Disorders, Dr Mohan and co-authors cover common and important retinal vascular disorders in a series of short chapters which are written...
Others
Vision 2020 and Prevention of Blindness: Is it Relevant or Achievable in the Modern Era?
This review article considers the universal definition of blindness, the causes of world/global blindness, and ongoing international efforts in blindness prevention. The prospects for...
Original Article
Enhancement of the Mechanical and Biological Properties of a Biomembrane for Tissue Engineering the Ocular Surface
The most recent treatment for severe ocular surface disease is the transplantation of cultivated corneal and conjunctival epithelial stem cells, which makes use of...
Others
Mycobacterium-related Ocular Inflammatory Disease: Diagnosis and Management
Tuberculosis (TB) is an ancient disease that has been detected in 3000-year-old Egyptian mummies. Robert Koch’s discovery of the tubercle bacillus as the aetiologic...
Others
Photodynamic Therapy for Choroidal Neovascularisation Secondary to Inflammatory Chorioretinal Disease
Photodynamic therapy using verteporfin (Visudyne, Novartis Ophthalmics) has been proven safe and effective for the treatment of predominantly classic, age-related macular degeneration (AMD)-related subfoveal...
Original Article
Variables Determining Perceived Global Health Ranks: Findings from a Population-based Study
In 1982, Mossey and Shapiro first demonstrated that global self-rating of health was a better predictor of 7-year survival than medical records or self-reports...
Original Article
Multivariate Analysis of Childhood Microbial Keratitis in South India
Corneal infection is the most common cause of profound ocular morbidity leading to blindness worldwide. Corneal infection in children is difficult to diagnose and...
Original Article
Can the Sequential Use of Conventional Silicone Oil and Heavy Oil be a Strategy for the Management of Proliferative Vitreoretinopathy?
Advances in vitreoretinal surgery have greatly increased the anatomical re-attachment rate in cases with proliferative vitreoretinopathy (PVR). The availability of perfluoro-carbon liquids, indirect viewing...
Original Article
Surgical Outcomes of 25-Gauge Transconjunctival Vitrectomy Combined With Cataract Surgery for Vitreoretinal Diseases
The recent development of 25-gauge instrumentation for vitreous surgery has promoted a great interest in the transconjuctival sutureless vitrectomy system. Similar to the trend...
Review Article
New Concepts in the Management of Optic Nerve Sheath Meningiomas
Optic nerve sheath meningiomas (ONSMs) account for one-third of primary optic nerve tumours, are the second most common optic nerve tumours after gliomas, and...
Review Article
Ophthalmic Regional Block
Patient comfort, safety and low complication rates are the essentials of local anaesthesia. The anaesthetic requirements for ophthalmic surgery are dictated by the nature...
Review Article
Hyperbaric Oxygen Therapy for Radiation-induced Optic Neuropathy
Radiation optic neuropathy (RON) is an infrequent but usually devastating consequence of radiation to the optic pathways. It is almost exclusively an iatrogenic phenomenon,...
Review Article
The Natural History of Occult Choroidal Neovascularisation Associated With Age-related Macular Degeneration. A Systematic Review
Choroidal neovascularisation (CNV) is a leading cause of blindness in the western world. It causes 90% of the visual loss in age-related macular degeneration...
Review Article
Retinal Prostheses for the Blind
Each year, thousands of people are afflicted with photoreceptor degenerative diseases that reduce vision to bare light perception or complete blindness. Retinitis pigmentosa (RP)...
Editorial
Age-related Macular Degeneration: An Emerging Challenge for Eye Care and Public Health Professionals in the Asia Pacific Region
Age-related macular degeneration (AMD) is a severe ocular disease characterised by progressive deterioration of the macula, the most sensitive central back portion of the...
Others
Intravitreal Triamcinolone Acetonide for the Treatment of Diffuse Diabetic Macular Oedema – A Case Report
Focal and grid laser photocoagulation are the primary surgical treatments for diabetic macular oedema. However, laser treatment of eyes with diffuse macular oedema has...
Original Article
Bruch’s Membrane Abnormalities in Dome-shaped and Mushroom-shaped Choroidal Melanomas
Uveal melanoma is the most common primary intraocular malignancy and is diagnosed chiefly in the fifth to seventh decades of life. The choroid is...
Original Article
Human Limbal Progenitor Cell Characteristics are Maintained in Tissue Culture
The surface of the eye is covered by 3 distinct forms of non-keratinising stratified squamous epithelium – transparent corneal epithelium overlying the corneal surface,...
Original Article
Angiographic Characteristics of Acute Central Serous Chorioretinopathy in an Asian Population
Acute central serous chorioretinopathy (CSCR) is a condition of unknown origin characterised by a serous detachment of the macula. It afflicts young healthy adults,...
Original Article
A Nationwide Survey on the Knowledge and Attitudes of Malaysian Optometry Students on Patients’ Visual Experiences During Cataract Surgery
Cataract is one of the most common causes of visual impairment in the elderly and its surgery is the most common major ophthalmic surgery,...
Editorial
Towards 2020 Vision in Singapore
With the increasing demands of contemporary life, higher levels of visual performance are expected. In modern societies such as Singapore, many more adults will...
Others
A Multidisciplinary Approach to Paediatric Hearing Loss: Programme at the Centre for Hearing Intervention and Language Development, National University Hospital, Singapore
This article is available only as a PDF. Please click on “Download PDF” on top to view the full article.
Others
Diagnosis and Management Support for an Expanded Newborn Screening Programme
This article is available only as a PDF. Please click on “Download PDF” on top to view the full article.
Others
Fungal Pan-sinusitis with Severe Visual Loss in Uncontrolled Diabetes
Fungi are known opportunistic organisms, which potentially invade and infect a host with depressed immunity. Fungal pan-sinusitis complicated with orbital apex syndrome or cavernous...
Original Article
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...
Letter to the Editor
Opening Our Eyes to Guide Dogs for the Blind in Singapore
The concept of the modern guide dog first began in Germany after World War I in an effort to support veterans blinded in combat....
Original Article
Diabetic Retinopathy in Diabetics Referred to a Tertiary Centre from a Nationwide Screening Programme
Diabetic retinopathy (DR) is a leading cause of vision loss in Asia. Singapore has one of the highest prevalence rates of diabetes mellitus (DM)...
Review Article
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...
Others
Rapid Identification of Pathogenic Rapidly Growing Mycobacteria by PCR-Restriction Endonuclease Analysis
The pathogenic rapidly growing mycobacteria (RGM) capable of producing disease in humans consist primarily of the Mycobacteriumabscessus (M. abscessus), Mycobacterium chelonae (M. chelonae), Mycobacterium...
Letter to the Editor
Progressive Hemi-facial Atrophy and Keratoconus
Progressive hemifacial atrophy (Parry-Romberg syndrome, PHA) is characterised by slowly progressive atrophy, usually involving one side of the face, and may be associated with...
Others
Effects on the Contralateral Eye After Intravitreal Bevacizumab and Ranibizumab Injections: A Case Report
Vascular endothelial growth factor (VEGF) is recognised as an important mediator in the pathogenesis of age-related macular degeneration (AMD) and retinal neovascularisation. Anti-VEGF therapies...
Review Article
Current Understanding of the Treatment and Outcome of Acute Primary Angle Closure Glaucoma: An Asian Perspective
Primary angle-closure glaucoma (PACG) is a major cause of irreversible blindness in Asia and many parts of the world. It is a particularly serious...
Letter to the Editor
Acute Concomitant Esotropia during Heroin Detoxification
Although acute concomitant esotropia following heroin detoxification or withdrawal has been described in a few case reports in Europe and Australia, it has not...
Others
Intraocular Avastin (Bevacizumab) for Neovascularisation of the Iris and Neovascular Glaucoma
Neovascularisation of the iris is associated with many ischaemia retinal disorders and elevated levels of the vascular endothelial growth factor is found in patients...
Commentary
Sociodemographic Factors Influencing the Effectiveness of Public Health Education – A Comparison of Two Studies in Singapore
Public health education is a cornerstone in the primary prevention of chronic diseases. In the United States, for example, studies have shown that cardiovascular...
Others
Lessons Learnt from Two Women with Morbidly Adherent Placentas and a Review of Literature
Pathologically adherent placenta occurs when there is a defect of the decidua basalis, resulting in abnormally invasive implantation of the placenta into the substance...
Original Article
Diabetes and Associated Cardiovascular Risk Factors in Iran: The Isfahan Healthy Heart Programme
The incidence and prevalence of diabetes mellitus (DM) worldwide is increasing, due almost exclusively to an increase in non-insulin-dependent (type 2) DM, which represents...
Original Article
The Value of Joint Aspirations in the Diagnosis and Management of Arthritis in a Hospital-based Rheumatology Service
Joint aspiration with synovial fluid analysis can provide information which complements that which is available from the history and physical examination of the patient,...
Original Article
Lack of Awareness amongst Community Patients with Diabetes and Diabetic Retinopathy: The Singapore Malay Eye Study
Diabetes is a major public health problem, and diabetic retinopathy is the leading cause of blindness in working-aged people.1 Previous studies have documented poor...
Letter to the Editor
Cysticercosis of the Levator Palpebrae Superioris
Cysticercosis cellulosae, the larval form of the pork
tapeworm Taenia solium, causes cysticercosis, in which
humans serve as the intermediate hosts in the parasite
life cycle. Cysticercosis...
Original 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...
Original Article
Epidemiology and Management of Surgical Upper Limb Infections in Patients with End-stage Renal Failure
Hand infections are common in the general population, and their management is usually uncomplicated. Several papers have noted that patients with diabetes mellitus have...
Original Article
Intraretinal Segmentation on Fourier Domain Optical Coherence Tomography
Optical coherence tomography (OCT) has become an indispensable tool in the management of retinal and optic nerve diseases as well as in clinical trials....
Letter to the Editor
Intravitreal Bevacizumab for the Treatment of Myopic Choroidal Neovascularisation in an Asian Population
Myopic choroidal neovascularisation (mCNV) is one of the most common causes of permanent central visual loss in patients with high myopia, and its natural...
Original Article
Eighteen-Month Clinical Safety and Efficacy Outcomes of Sirolimus-, Paclitaxel- and Zotarolimus-drug Eluting Stents in Diabetic Patients Undergoing Percutaneous Coronary Intervention for Complex Coronary Artery Stenosis
Patients with diabetes mellitus (DM) have higher incidence of cardiovascular morbidity and mortality compared with non-diabetic patients. The underlying mechanism is due to the...
Original Article
Framingham Risk Score Inadequately Predicts Cardiac Risk in Young Patients Presenting with a First Myocardial Infarction
Cardiovascular disease (CVD) is a major cause of morbidity and mortality worldwide. The Framingham Risk Score (FRS) was derived from the Framingham Heart Study...
Others
Inadvertent Use of Bevacizumab to Treat Choroidal Neovascularisation During Pregnancy: A Case Report
The recognition that vascular endothelial growth factor (VEGF) plays an important role in the pathogenesis of neovascular age-related macular degeneration (NVAMD) has led to...
Review Article
The Relevance of the Metabolic Syndrome
Metabolic syndrome describes a constellation of interrelated metabolic risk factors, in which components coexist more frequently in a given individual than could be expected...
Letter to the Editor
Atypical Presentation of Central Retinal Artery Occlusion
Central retinal artery occlusion (CRAO) typically presents with a retinal “cherry red spot”. In CRAO, infarction of the retinal nerve fibre layer renders the...
Original Article
Health-related Quality of Life is Associated with Diabetic Complications, but not with Short-term Diabetic Control in Primary Care
Type 2 diabetes mellitus is a major chronic disease globally. With increasing life expectancy, long-term complications of diabetes mellitus leading to significant morbidity and...
Original Article
Incidence and Risk Factors for Development of New-onset Diabetes after Kidney Transplantation
The development of new-onset diabetes after transplantation (NODAT) is a serious metabolic complication of kidney transplantation that predisposes patients to graft dysfunction, cardiovascular disease...
Original Article
Geriatric Syndromes and Depressed Mood in Lower-income Singaporeans with Diabetes: Implications for Diabetes Management and Health Promotion
The prevalence of diabetes mellitus (henceforth referred to as diabetes) has increased significantly in the last decade and it is reaching epidemic levels worldwide...
Original Article
Singapore Chapter of Rheumatologists Consensus Statement on the Eligibility for Government Subsidy of Biologic Disease Modifying Antirheumatic Agents for Treatment of Rheumatoid Arthritis (RA)
Rheumatoid arthritis (RA) is a chronic autoimmune disease affecting 0.3% to 0.8% of the population worldwide, and is the most common inflammatory arthritis in...
Original Article
Kidney Cancer and Diabetes Mellitus: A Population-Based Case-Control Study in Taiwan
Kidney cancer accounts for 3% to 4% of all cancers. In a systematic review by Mathew and et al,2 the incidence of kidney cancer...
Letter to the Editor
Bilateral Polychromatic Crystalline Keratopathy as the Initial Manifestation of IgG-Lambda Multiple Myeloma
Dear Editor,
Multiple myeloma is a subgroup of plasma cell dyscrasias with neoplastic proliferation of plasma cells or their precursors. Crystalline keratopathy is a well-recognised...
Letter to the Editor
Re: An Alternative Diagnosis: Bartonella Neuroretinitis
I would like to thank the authors for the reply to our case report. The differential diagnosis of Bartonella neuroretinitis in this patient was...
Letter to the Editor
An Alternative Diagnosis: Bartonella Neuroretinitis
We refer to the letter ‘Lyme Neuroretinitis in Singapore: A Diagnostic Dilemma’ published in the April 2012 Vol. 41 No. 4 issue of the...
Letter to the Editor
27-Gauge Vitrectomy for Primary Rhegmatogenous Retinal Detachment: Is it Feasible?
Pars plana vitrectomy (PPV) using the 27-gauge transconjunctival approach is the last frontier of small gauge vitrectomy. Only 1 paper has been published so...
Editorial
A Decade of Progress in the Understanding, Prevention and Treatment of Age-related Macular Degeneration in Singapore
The year 2014 had marked the 10th anniversary of the nationwide Age-related Macular Degeneration (AMD) Awareness Week in Singapore.1 This public health campaign, organised...
Original Article
Incidence and trends of ophthalmic cancer in Singapore: Data from Singapore Cancer Registry
Ophthalmic cancers are commonly encountered in clinical practice and are an important cause of morbidity and mortality. Globally, the incidence of ophthalmic cancers have...
Letter to the Editor
Seeing through the eyes of patients with age-related macular degeneration
Age-related macular degeneration (AMD) is a severe ocular disease characterised by progressive deterioration of the macula, the most sensitive central part of the retina....
Review Article
Coronavirus Disease 2019 (COVID-19): The Singapore Experience. A Review of the First Eight Months
Singapore reported its first imported case of COVID-19 on 23 January 20201 and its first COVID-19 deaths on 21 March 2020.2 The WHO declared...
Letter to the Editor
Neuro-Behçet’s disease presenting as isolated intracranial hypertension
Behçet’s disease (BD) is a chronic multisystem inflammatory disease with a classic triad of painful oral ulcers, genital ulcers and uveitis. Neurological manifestations, though...
Review Article
Teleophthalmology and its evolving role in a COVID-19 pandemic: A scoping review
The World Health Organization declared coronavirus disease 2019 (COVID-19) a Public Health Emergency of International Concern on 30 January 2020. To control the outbreak,...
Original Article
Long-term outcomes of ischaemic stroke patients with diabetes in a multi-ethnic cohort in Singapore
Asia faces an epidemic of diabetes. The prevalence of diabetes in Asia is projected to grow from 114 million in 2007 to 180 million...
Editorial
Recurrent vascular events in ischaemic stroke patients with diabetes
Stroke is a major cause of death and disability globally, with 6.55 million deaths (95% uncertainty interval 6.00–7.02 million), 101 million prevalent cases...
Letter to the Editor
Adipsic diabetes insipidus and SGLT2 inhibitor: A perplexing conundrum
A 70-year-old man with poorly controlled type 2 diabetes mellitus (DM), hypertension, hypercholesterolemia and alcohol dependence presented intoxicated, with occipital scalp lacerations after a...