Editorial
Self-esteem and positive body image to overcome female sexual dysfunction
Human sexuality is arguably one of the main pillars of health, like nutrition and sleep. Improvements in diagnostic and therapeutic biotechnologies have enabled focus...
Editorial
Challenges with mainstreaming genetic testing for metastatic prostate cancer treatment in Singapore
Compared with other solid tumours, patients with metastatic prostate cancer typically have better survival in the range of years.1 The long survival translates to...
Others
Cryptococcal Prostatic Abscess in an Immunocompromised Patient: A Case Report and Review of the Literature
Cryptococcosis is a well-recognised infection in immunocompromised patients, although its prevalence varies with the type of immune defect. We report a patient with myasthenia...
Others
Repair of Complex Ureterovaginal and Vesicovaginal Fistulas with Ileal Cystoplasty and Ureteric Reimplantation into an Antireflux Ileal Nipple Valve—A Case Report
Urogenital fistulas are a known but uncommon complication of gynaecological surgery, especially those involving a malignant process. Its incidence does not exceed 2%.
This article...
Others
A Case Report—Delayed Vesicocutaneous Fistula After Radiation Therapy for Advanced Vulvar Cancer
To our knowledge this is the first reported case of an isolated vesicocutaneous fistula related to previous radiation therapy for recurrent vulvar cancer.
This article...
Original Article
Outcome of Obstructive Uropathy After Pelvic Irradiation in Patients with Carcinoma of the Uterine Cervix
Radiotherapy is the mainstay treatment for locally advanced carcinoma of the cervix. It is also administered as an adjuvant therapy to patients deemed at...
Letter to the Editor
Re: Haematuria in the Diagnosis of Urinary Calculi. SBS Ooi, NW Kour, A Mahadev. Ann Acad Med Singapore 1998; 27:210-4
The above article highlights the insensitivity of urine microscopy compared with the Combur 9 test for detecting haematuria associated with urinary calculi. In the...
Original Article
Outpatient Treatment of Middle and Lower Ureteric Stones: Extracorporeal Shock Wave Lithotripsy versus Ureteroscopic Laser Lithotripsy
Significant technological advances have been made in the management of ureteric calculi. The newer semirigid, fibreoptic ureteroscopes can now be passed with minimal trauma...
Original Article
Survival after Cardiopulmonary Resuscitation in the General Wards—The Results of a Dedicated “Code” Team
Cardiopulmonary resuscitation (CPR) is widely practised for cardiopulmonary arrests with variable success. The initial intention was to defibrillate patients with ventricular fibrillation after acute...
Others
Traumatic Dislocation of the Testes
Traumatic dislocation of the testes is uncommon. The first case was reported by Claubry in 1818 in Paris, when a 20-year-old soldier was run...
Original Article
Haematuria in the Diagnosis of Urinary Calculi
Patients with renal or ureteric colic are commonly seen at our Emergency Department. We routinely check their urine for haematuria using the Combur 9...
Original Article
Is Staging of Benign Prostatic Hyperplasia (BPH) Feasible?
Staging of disease is important. It serves as a guide for further management and also for comparing the results of treatment. Traditionally this has...
Original Article
Renal Cell Carcinoma in Patients with Chronic Renal Failure
Dunnil and associates first described the association of renal cell carcinoma (RCC) with acquired cystic kidney disease (ACKD) and end stage renal disease. The...
Original Article
Inferior Vena Cava Thrombectomy for Renal Cell Carcinoma with Thrombus
A characteristic feature of renal cell carcinoma is the development of tumour thrombus extending into the inferior vena cava (IVC). This takes place in...
Others
Case Report: Percutaneous Balloon Dilatation and Ureteral Stenting for Tuberculous Renal Infundibular and Ureteral Strictures
The management of the non-functional tuberculous kidney is controversial and ranges from surgical intervention to conservative treatment. Intra-renal scarring with stricture formation is common...
Original Article
Current Indications for Open Stone Surgery in Singapore
The treatment of urinary calculi has changed tremendously since the introduction of extra corporeal shockwave lithotripsy (ESWL), percutaneous nephrostolithotomy (PCNL), and ureteroscopy over the...
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....
Original Article
Nitric Oxide Synthase-Its Distribution and Alteration in the Intramural Ganglia of the Urinary Bladder in Normal and Urethra-obstructed Guinea Pigs
Nitric oxide (NO) has been recognised as a nonadrenergic noncholinergic (NANC) inhibitory neurotransmitter at various sites in the nervous system. Its function as a...
Others
Retroperitoneal Castleman’s Disease in the Perinephric Space—Imaging Appearance: A Case Report and a Review of the Literature
Castleman’s disease (CD) was first proposed by Castleman in 1954. It is usually found in the mediastinum, but other sites have been described.
This article...
Original Article
Transurethral Alprostadil for the Treatment of Erectile Dysfunction: Results of a Multicentre Trial
As the population is growing older and the society getting more affluent, people are aiming for a better quality of life. This has resulted...
Others
Laparoscopic Telesurgery Between the United States and Singapore
Telemedicine is the use of telecommunication technologies to provide medical information and healthcare services. Early applications include medical use of the telephone and facsimile.
This...
Others
The Genetics of Primary Vesico-Ureteric Reflux
Vesico-ureteric reflux (VUR, OMIM #193000), the name given to reflux of urine from the bladder into the ureter and towards the kidney, is believed...
Commentary
Transurethral Surgery and the Adductor Spasm
Bladder tumours frequently arise from the posterolateral wall of the bladder1 over the course of the obturator nerve. It is during transurethral resection of...
Original Article
Six-Year Follow-Up of Untreated T1 Carcinoma of Prostate
It is well known that T1 carcinoma of the prostate has varying biologic behaviour. Attempts to identify those at higher risk of progression have...
Original Article
Cystoscopic Diagnosis of Bladder Cancer by Intravesical Instillation of 5-Aminolevulinic Acid Induced Porphyrin Fluorescence—The Singapore Experience
Bladder cancer is the sixth most frequent malignant disease in the world. Superficial stages of the tumour are found in 75% to 85% of...
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...
Original Article
Acute Renal Colic: Value of Unenhanced Spiral Computed Tomography Compared with Intravenous Urography
The typical ureteric calculus presents with an acute onset of flank pain which may radiate to the groin. Intravenous urography (IVU) has classically been...
Original Article
Holmium Laser Lithotripsy in the Management of Ureteric Calculi
The introduction of extracorporeal shockwave lithotripsy (ESWL) in the 1980s revolutionised treatment of renal and ureteric calculi. Progress in the field of extracorporeal lithotripsy...
Original Article
The Singapore General Hospital Early Clinical Experience with the 7.5F Flexible Ureterorenoscope
Intravenous regional anaesthesia (IVRA) has a reported success rate of between 94% and 98% for upper limb surgery. Limitations to its use include the...
Original Article
Spectrum of Prostate Cancer in the Singapore General Hospital (1980 to 1985)
Prostate cancer is the most prevalent cancer among men in the United States. In Singapore, it is the sixth most common incidence of cancer...
Others
Clinical Reasoning Learning Sessions
Many medical schools worldwide have made the shift toward problem-based learning (PBL) medical education. Some of them employ these new techniques in only part...
Review Article
Quality of Life in Long-Term Survivors of Intensive Care
Intensive care has undergone rapid technological advancement in recent years enabling complex treatment of patients of advanced age and/or with advanced chronic diseases underlying...
Review Article
Limitation of Life Support in the Critically Ill: The Hong Kong Perspective
Technological advances over the last 30 years have had an enormous impact on the way in which medicine is delivered today. This is particularly...
Original Article
A Twelve-year Review of Radical Cystectomies in Singapore General Hospital
Bladder carcinoma is the tenth most common cancer affecting men in Singapore. It is more common in men with an age-standardised incidence rate of...
Original Article
Percutaneous Nephrolithotomy in the Management of Complex Upper Urinary Tract Calculi: The Singapore General Hospital Experience
Open surgical removal had been the standard treatment for urolithiasis till the early 1980s when introduction of percutaneous techniques and extracorporeal shock wave lithotripsy...
Original Article
Audit of Total Parenteral Nutrition in an Adult Surgical Intensive Care
Total parenteral nutrition (TPN) may contribute to good outcome in selected groups of patients. Parenteral nutrition is highly effective in reversing effects attributable to...
Others
Adrenal Myelolipoma Presenting with Spontaneous Retroperitoneal Haemorrhage Demonstrated on Computed Tomography and Angiogram—A Case Report
Adrenal myelolipoma is a rare, benign tumour, usually an incidental finding. Spontaneous retroperitoneal haemorrhage resulting from this tumour is rare.
This article is available only...
Original Article
The Role of BTA stat in Clinical Practice
Cystoscopy, supplemented by urine cytology, remains the gold standard in detecting primary and recurrent bladder cancer. Urine cytology, although highly specific, detects only 29%...
Original 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...
Original Article
Penile Colour Duplex Ultrasonography as a Screening Tool for Venogenic Erectile Dysfunction
Penile colour flow Doppler imaging (PCDI) is a non-invasive, accurate and cost-effective technique. It has better patient acceptance as compared to cavernosometry and cavernosography,...
Original Article
Single Centre Review of Radiologically-guided Percutaneous Nephrostomies: A Report of 273 Procedures
Percutaneous nephrostomy (PCN) is a well-established technique in the armamentarium of an interventional radiologist when dealing with urinary obstruction. It provides temporary relief in...
Others
Bowel Surgery for Epithelial Ovarian Cancer – An Early Case Series
Epithelial ovarian cancer is the leading cause of death in patients with gynaecological malignancies in Singapore and developed countries, the main reason being the...
Original Article
Hepatic Resection for Colorectal Metastases to the Liver: The National Cancer Centre/Singapore General Hospital Experience
Colorectal carcinoma is the fourth most common malignancy and the second leading cause of death worldwide. Although surgical resection in combination with adjuvant chemotherapy...
Original Article
Transurethral Resection of Prostate (TURP) Through The Decades – A Comparison of Results Over the Last Thirty Years in a Single Institution in Asia
Over the last 70 years, transurethral resection of prostate (TURP) has been used in the surgical treatment of benign prostatic hyperplasia (BPH) and is...
Original Article
Morbidity and Significant Bacteriuria after Urodynamic Studies
Urodynamics or pressure flow studies (PFS) are defined as a functional assessment of the lower urinary tract (LUT) to provide a pathophysiological basis for...
Others
Supernumerary Testicle in a Case of Polyorchidism
The presence of more than 2 testicles is called polyorchidism. It is a rare anomaly.
This article is available only as a PDF. Please click...
Others
An Unusual Cause of Pulmonary Haemorrhage in a Patient with Rheumatoid Arthritis
Strongyloides stercoralis is an intestinal nematode which causes a chronic but usually asymptomatic infection in humans. However, in immunocompromised patients, parasitic larvae can develop...
Others
Uncommon Benign Intrascrotal Tumours
Leiomyomas of the urinary tract are exceedingly rare. They can, however, arise from almost any site within the genito-urinary tract, most commonly in the...
Original Article
Extracorporeal Shockwave Lithotripsy and Intracorporeal Lithotripsy for Proximal Ureteric Calculi – A Comparative Assessment of Efficacy and Safety
The introduction of extracorporeal shockwave lithotripsy (ESWL) by Chaussy and his co-workers in 1980 revolutionised the management of urinary calculi. Since then, ESWL has...
Others
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...
Others
Neuro-developmental Deficits in Early-treated Congenital Hypothyroidism
This article is available only as a PDF. Please click on “Download PDF” on top to view the full article.
Others
Neonatal Hepatic Abscess in Preterm Infants: A Rare Entity
Liver abscess has been recognised since the time of Hippocrates. The first report on liver abscess was published by Bright in 1836.1 However, reports...
Original Article
Contemporary Results of Endopyelotomy for Ureteropelvic Junction Obstruction
Ureteropelvic junction obstruction (UPJO) results in the gradual dilatation of the renal collecting system, and may lead to deterioration of renal function and pain....
Original Article
Clinical Evaluation of Arthroscopic-assisted Allograft Meniscal Transplantation
The menisci of the knee are fibro-cartilaginous structures essential for the normal biomechanic of the knee joint. They play a critical role in shock...
Original Article
Pattern and Outcome of Subsidised Referrals to Cardiology Specialist Outpatient Clinics
Singapore faces an increasing demand for public healthcare from an ageing population in need of chronic care. At our cardiology specialist outpatient clinics, the...
Original Article
Measuring the Quality of Care of Diabetic Patients at the Specialist Outpatient Clinics in Public Hospitals in Singapore
Singapore is a country with a high prevalence of diabetes mellitus, 1 8.2% amongst its population aged between 18 and 69 years,2 and is...
Others
The Role of Electrophysiology in the Diagnosis and Management of Cervical Spondylotic Myelopathy
Cervical spondylosis is an extremely common condition managed by both physicians and surgeons in daily clinical practice. Cervical spondylotic myelopathy (CSM), resulting from longstanding...
Review Article
The Role of Surgery in High-grade Glioma – Is Surgical Resection Justified? A Review of the Current Knowledge
High-grade glioma (malignant glioma) is the most common primary intra-axial tumour of the central nervous system (CNS). Despite recent therapeutic advances in glioma treatment,...
Original Article
Epidemiology, Management and Treatment Outcome of Medulloblastoma in Singapore
Medulloblastoma (MBL) is the most common type of malignant brain tumour in childhood. It belongs to the group of tumours known as primitive neuroectodermal...
Images in Medicine
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,...
Original Article
The Effect of Temperature on Illness Severity in Emergency Department Congestive Heart Failure Patients
Congestive heart failure (CHF) is one of the leading causes of morbidity and mortality around the world. It is estimated that more than 5...
Original Article
Retinoblastoma: A Recent Experience at the National University Hospital, Singapore
Retinoblastoma is the most common primary intraocular malignancy in infants and children.1 Worldwide, the incidence is 1 in 18,000 to 34,000 live births with...
Images in Medicine
A Tiny Stone Induced Ureteral Rupture
A 60-year-old previously healthy man with unremarkable medical history presented with a complaint of intractable flank pain for one day. The laboratory test results...
Original Article
Evaluation of Data Completeness of the Prostate Cancer Registry after Robotic Radical Prostatectomy
Cancer data can be abstracted manually by cancer registrars or extracted automatically from the electronic medical systems. There may appear to be nothing in...
Letter to the Editor
Management of Fournier’s Gangrene with Vacuum Assisted Closure® Dressing
Fournier’s gangrene is a surgical emergency. Treatment consists of fluid resuscitation, intravenous broad spectrum antibiotics and immediate surgical consultation with a view for early...
Original Article
Staging of Benign Prostate Hyperplasia is Helpful in Patients with Lower Urinary Tract Symptoms Suggestive of Benign Prostate Hyperplasia
Benign prostate hyperplasia (BPH), one of the most common diseases of ageing men, affects the quality of life by interfering with normal daily activities...
Review Article
Development of a Diabetes Registry to Improve Quality of Care in the National Healthcare Group in Singapore
In the last decade, the use of electronic medical records (EMR) has been widely recommended as a method for reducing errors, improving the quality...
Original Article
Botulinum Toxin A for Idiopathic Detrusor Overactivity
Overactive bladder (OAB) is characterised by feelings of urgency to urinate, with or without incontinence and is usually accompanied by frequency and nocturia. These...
Letter to the Editor
Management of Thrombotic Thrombocytopenic Purpura in Metastatic Prostate Cancer with only Endocrine Therapy
Thrombotic thrombocytopenic purpura (TTP) is a systemic disorder that presents acutely with multiple organ failure. Although defined classically as a syndrome with a pentad...
Original Article
Are New Resuscitation Guidelines Better? Experience of an Asian Metropolitan Hospital
Out-of-hospital cardiac arrest (OHCA) is a substantial public health burden that has poor prognosis. Patients who receive “good” and “high-quality” cardio-pulmonary resuscitation (CPR) have...
Original Article
Incidence, Mortality and Five-year Relative Survival Ratio of Prostate Cancer among Chinese Residents in Singapore from 1968 to 2002 by Metastatic Staging
Prostate cancer is now the third most common cancer among Singapore males, with a world age-standardised incidence rate (ASIR) of 23.9 per 100,000 from...
Letter to the Editor
Renojejunal Fistula: An Extremely Rare Form of Renoenteric Fistula
Obstructive calculous disease of the kidney often results in infectious complications such as pyelonephritis and perinephric abscesses. Renojejunal fistula formation may occur as the...
Letter to the Editor
Sustained Clinical Efficacy after Repeat Intradetrusor Botulinum Toxin Type A in the Treatment of Neurogenic Detrusor Overactivity
Despite the introduction of more potent and uroselective antimuscarinic agents, many patients with neurogenic detrusor overactivity still suffer from refractory incontinence. Intradetrusor botulinum toxin...
Original Article
Development of Bariatric Surgery: The Effectiveness of a Multi-disciplinary Weight Management Programme in Hong Kong
Obesity is one of the most common chronic illnesses in the Western World with a frequency of 10% to 15%. It causes or exacerbates...
Original Article
Validation of the Paediatric Hearing Impairment Caregiver Experience (PHICE) Questionnaire
The stress experienced by parents of children with hearing impairment (HI) has been studied over the past 2 decades. Increased parenting stress is often...
Original Article
A Comparison of the Short-term Morbidity and Mortality Between Late Preterm and Term Newborns
Late preterm infants are defined as those who are born between the gestational age (GA) from 34 weeks and 0/7 days through 36 weeks...
Original Article
Relationships between Prostatic Volume and Intravesical Prostatic Protrusion on Transabdominal Ultrasound and Benign Prostatic Obstruction in Patients with Lower Urinary Tract Symptoms
Benign prostatic hyperplasia (BPH) is one of the commonest diseases of ageing men. It can be associated with bothersome lower urinary tract symptoms (LUTS)...
Review Article
Managing a Renal Transplant Programme During the COVID-19 Pandemic: Practical Experience from a Singapore Transplant Centre
As infrastructure and policies were being put in place to combat COVID-19, we recognised that specialty-specific policies and protocols had to be drawn up...