Letter to the Editor
Treatment outcomes of micropulse cyclophototherapy in uveitic glaucoma
Dear Editor,
We present a case series, describing the utility of micropulse cyclophototherapy in the treatment of uveitic glaucoma.
Prevalence of glaucoma in patients suffering from...
Review Article
Through the eyes into the brain, using artificial intelligence
Neurological dysfunction is a leading cause of disability, affecting more than 276 million people worldwide.1 Over the last decades, the prevalence of neurological dysfunction...
Editorial
The eye as a window to the brain
Over the last 20 years, it has become evident that the age-old expression, “the eye is the window into the soul”, might in fact...
Letter to the Editor
Clinical outcome of bacterial endogenous endophthalmitis in 15 patients
Dear Editor,
Endophthalmitis refers to the inflammation of the ocular cavities and their immediate adjacent structures without extension beyond the sclera, usually secondary to...
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
The Sixth SGH Lecture—Singapore: A New Venice of the 21st Century
Venice is one of the legendary cities of the world. Its beauty and physical setting make Venice unique. For almost 800 years, from 1000...
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...
Original Article
Ambulatory Anorectal Surgery—Is it Feasible Locally?
Economic and social pressures are compelling surgeons to modify their practice. An increasing number of procedures are being done in an outpatient setting.
This article...
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
Medicine and Surgery—History, Change and Challenge
Mr Koh Yong Guan, guest-of-honour; Dr Tan Ser Kiat, Master, Academy of Medicine; Dr K C Tan, Chairman, Chapter of Surgeons; Dr Robert Jalleh...
Others
Current Continuing Medical Education Provision in Singapore
It was in 1994 that as an overseas fellow of the College, I received a letter from Dr Peter Toghill, Director of Continuing Medical...
Others
Early 21st Century Professional Practice: Change and Challenge
Today is a day of rejoicing for all of you, graduates, parents, relatives and loved ones. I can share in your joy and also...
Others
9th Seah Cheng Siang Memorial Lecture: Gastric Cancer—Where are we now?
The last two decades have witnessed dramatic changes in the understanding of gastric cancer: a rapid decline in global incidence, its association with Helicobacter...
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...
Others
New Treatment and Research Strategies for the Improvement of Care of Cleft Lip and Palate Patients in the New Millennium
I have chosen as the title of my keynote address “New Treatment and Research Strategies for the Improvement of the Care of Cleft Lip...
Others
Young Investigator’s Award: Induction of Apoptosis Following Traumatic Head Injury in Humans
The outlook for sufferers of severe head trauma is extremely poor. Some 20% of patients died before significant treatment can be administered, and nearly...
Others
8th Seah Cheng Siang Memorial Lecture: New Antithrombotic Agents
The tremendous interest in finding new anti-aggregating agents stems from the preeminent role that platelets play, not only in haemostasis and thrombosis, but also...
Others
3rd Yahya Cohen Lecture: The Role of the Myofibroblast-Like Cell in Hepatocellular Carcinoma—Host Defence?
It is indeed a great honour for me to be named the third Yahya Cohen lecturer and I would like to express my deepest...
Others
9th Chapter of Surgeons’ Lecture: The Orthopaedic Surgeon: Historical Perspective, Ethical Considerations and the Future
The legacy of caring and humanitarianism has been the mission of the medical profession since the founding of Singapore by Sir Stamford Raffles in...
Others
1998 Distinguished Academician Lecture: Hepatic Resection— A Western Perspective
Although debridement of portions of liver that prolapsed through war wounds was recorded from distant times, attempts at resection of a solid liver tumour...
Others
1998 Runme Shaw Memorial Lecture: Somatic Evolution of Cancer
The interpretation of cancer as a somatic evolutionary process involving genetic mutation followed by selection, goes back to the early years of this century....
Others
14th Gordon Arthur Ransome Oration: Continuity and Change
Deputy Prime Minister Lee Hsien Loong, Datuk Dr Yeoh Poh Hong, Dr Chee Yam Cheng, distinguished guests, ladies and gentlemen, I am deeply honoured...
Others
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...
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...
Review Article
Diabetic Retinopathy
Diabetes mellitus affects some 9% of Singaporeans. Studies had shown that virtually all insulin dependent diabetes mellitus (Type 1) and 85% of non-insulin dependent...
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
Address by the Master, Academy of Medicine, Singapore at the 2000 Annual Induction Dinner—Learn the Past, Ensure the Future
I am delighted to share this celebratory occasion with you. It is a time for congratulations all round not only to our new Fellows...
Others
Response by the Representative of Inductees, Academy of Medicine, Singapore at the 2000 Annual Induction Ceremony—A Call to Patient Advocacy
I count myself fortunate to be allowed to join the ranks of the Academy. On behalf of my fellow inductees, may I extend a...
Others
Address by the Master, Academy of Medicine, Singapore at the 2000 Annual Induction Ceremony—The EQ & IQ of Specialist Doctors
First, let me warmly welcome you to this pristine auditorium with its well preserved ceiling architectural details. Probably none of the new Fellows is...
Others
8th SGH Lecture: Genomics, Talent and the Development of the Life Sciences Industry in Singapore
In a few months’ time, one of the most significant advances, possibly the most significant advance ever in the history of biology and medicine,...
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
3rd Tan Tock Seng Hospital Oration: The Changing Fabric of Medicine—An Ethical and Social Revolution
The legacy of Tan Tock Seng Hospital began with the founding of the Pauper Hospital in Pearl’s Hill in 1844.
This article is available only...
Others
Management of Growth Arrest with Tissue-engineered Cells
Before I go on to the scientific aspects of my talk, I would like to pay tribute to Dr Yahya Cohen. Dr Cohen was...
Others
10th Chapter of Surgeons’ Lecture: The Challenges in Surgery—Past, Present and Future, and in Search of the 4Cs
Firstly may I thank the Academy of Medicine and the Chapter of Surgeons for giving me this great privilege and honour to deliver the...
Others
Opening Address by Dr Chee Yam Cheng, Master, Academy of Medicine, Singapore at the 33rd Annual Combined Surgical Meeting on 4 November 1999 at the COMB Auditorium
It is a pleasure to be present with you all at your 33rd Annual Combined Surgical Meeting for 1999 with less than 60 days...
Others
Funding and Future Diagnosis Related Group Development
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
Clinical Pathways or Case Management
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
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...
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
The 4th Tan Tock Seng Hospital Oration: Challenge for the Medical Profession in the 21st Century
I am greatly honoured to speak at the 4th TTSH Oration following such distinguished luminaries like Dr Chew Chin Hin, Dr Chen Ai Ju...
Others
Alternate Modes of Financing Health Care Technology
Alternative financing of health care delivery is one of the most vexing problems facing medicine today. Intensive care in many ways is a perfect...
Others
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...
Others
10th Seah Cheng Siang Memorial Lecture: Going Places—A Rheumatological Odyssey
I am greatly honoured to deliver the 10th Seah Cheng Siang memorial lecture. I came into direct contact with Professor Seah in January 1965...
Others
5th Yahya Cohen Lecture: Angiosomes and Extension of Skin Flaps—Anatomic Study and Clinical Implications
I would like to express my gratitude to the Chapter of Surgeons and the Academy of Medicine, Singapore for the honour of presenting this...
Others
11th Chapter of Surgeons Lecture—The Art of Letting Go
These observations were made by a Persian mathematician some 900 years ago. His sentiments are self-evident but no less easy to accept especially for...
Others
15th Gordon Arthur Ransome Oration: A Journey of Care—Mission Impossible?
I am deeply honoured by the invitation to deliver the 15th Sir Gordon Arthur Ransome Oration.
This article is available only as a PDF. Please...
Others
The Runme Shaw Memorial Lecture 2000—Treating VIPs in Washington
My lecture is about people, power, illness, and the patient-physician relationship. It is the personality of the politician or official, the ego elevation conferred...
Others
12th Chapter of Surgeons Lecture: Shifting Paradigms in the Management of Breast Cancer—A Surgical Perspective
The recorded history of breast cancer management spans four millennia. This story about breast cancer management is also one about change, about resistance to...
Others
5th Tan Tock Seng Hospital Oration: Advances for Life
I am honoured and privileged to have been invited to deliver the 5th Tan Tock Seng Hospital (TTSH) Oration at the Opening of your...
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...
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
Is Healthcare Competition Healthy?
There are many problems which all Health Ministers worry about. But we can generally boil them down to one common problem: “money no enough”.
This...
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...
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...
Others
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....
Others
Significance of the Lateral Epiphysis of the Acetabulum to Hip Joint Stability
Developmental dysplasia of the hip (DDH) remains one of the most difficult disorders to understand and treat in Paediatric Orthopaedics. The aetiology have not...
Others
Craniofacial Anomalies: Clinical and Molecular Perspectives
Cleidocranial dysplasia is an autosomal dominant skeletal disorder characterized by short stature, brachycephaly, delayed closure of the fontanelles and sutures, Wormian bones, midface hypoplasia,...
Others
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)...
Others
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...
Others
Speech By Mr Lim Hng Kiang, Minister For Health and Second Minister for Finance, at the Opening Ceremony of the 36th Singapore-Malaysia Congress of Medicine on Thursday, 1 August 2002 at 1810 Hours at Raffles City Convention Centre
It gives me great pleasure to join you this evening at the 36th Singapore Malaysia Congress of Medicine and the 36th Annual Combined Surgical...
Others
Inaugural College of Obstetricians & Gynaecologists Lecture: Recent Developments in Obstetric Care and Maternal Fetal Medicine in Singapore
Has it done any good to pregnancy outcome as promised?
This article is available only as a PDF. Please click on “Download PDF” on top...
Others
Citation on Dr Andrew Chew Guan Kuan for Admission to Honorary Fellowship on 19 August 2004
It is indeed a great pleasure and honour to present to you Dr Andrew Chew Guan Khuan, who is already a Fellow of the...
Others
Citation on Sir Donald Irvine – 17th Gordon Arthur Ransome Orator
It is my pleasure and privilege to introduce Sir Donald Irvine as the 17th Gordon Arthur Ransome Orator.
This article is available only as a...
Others
Address by Master, Academy of Medicine, Singapore at the Opening Ceremony of the 38th Singapore-Malaysia Congress of Medicine and Induction Ceremony
It is my pleasure to welcome you to the Opening Ceremony of the 38th Singapore-Malaysia Congress of Medicine with participation of the Hong Kong...
Others
1st College of Physicians Lecture: The Role of Internal Medicine as a Specialty in the Era of Subspecialisation
It humbles me to accept the invitation to give this lecture, the First College of Physicians Lecture, titled “The Role of Internal Medicine as...
Others
15th Chapter of Surgeons Lecture: Surgeon of the New Millennium – Surgeon, Scientist and Scholar
Next year, we celebrate a hundred years of medical education in Singapore. We have come a long way since 1821 – from a small,...
Others
Standards and Revalidation or Recertification
In my Gordon Arthur Ransome Oration and other papers, I have described the nature and development of patient-centred professionalism, the key features of which...
Others
Continuing Professional Development – a Surrogate for Recertification?
The Hong Kong Academy of Medicine is a statutory body set up in 1993 with the objectives of fostering the development of postgraduate medical...
Others
Teaching and Learning of Professionalism in Medical Schools
There is now worldwide consensus that the elements of medical professionalism need to be enhanced and explicitly taught in medical schools. Medical schools in...
Others
The Challenge of Teaching Professionalism
For the past 25 years, professionalisation, industrialisation, large-scale infusions of technology into the healthcare system and consumerism, to name a few factors, have definitely...
Others
2004 Runme Shaw Memorial Lecture: Professionalism – A Concept in Need of Nurturing
It is a great honour to be invited to deliver the Runme Shaw Memorial Lecture. I am grateful to the Runme Shaw Foundation for...
Others
17th Gordon Arthur Ransome Oration: Patient-centred Professionalism
When sickness strikes we all need doctors. People everywhere know that the quality of medical care can affect the outcome and possible consequences of...
Others
The Role of Public Health and Occupational Physicians in the New Millennium
I want to thank the Chapter and organisers for honouring me with this kind invitation to speak to you. This millennium is only 4...
Others
Flap Prefabrication – The Bridge Between Conventional Flaps and Tissue-engineered Flaps
Flap prefabrication is one of the most exciting areas in Plastic Surgery because of its bridging role between conventional reconstructive surgery and tissue engineering....
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
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
Refining Clinical Practice: Transforming Science Research into the Art of Medicine
I am humbled by the invitation given to me by Changi General Hospital to deliver this lecture at your 5th Annual Scientific Meeting with...
Others
14th Chapter of Surgeons Lecture: Back to Basics
I am happy to be among old friends. As surgeons, we share a kindred spirit. I wish to thank the Academy for the honour...
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...
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
3rd College of Physicians’ Lecture – Translational Research: From Bench to Bedside and From Bedside to Bench; Incorporating a Clinical Research Journey in IgA Nephritis (1976 to 2006)
In our quest to pursue knowledge regarding a patient’s illness or seek a cure for the disease, as doctors we have to derive the...
Others
16th Seah Cheng Siang Memorial Lecture – The Changing Face of Cardiology Practice, Training and Research in Singapore
Professor Seah Cheng Siang was one of the most illustrious physicians of his era. During his professional career, he held the following positions: Head,...
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
3rd FY Khoo Memorial Lecture – Education, Professionalism, Outsourcing and the Future of Radiology
Radiology is undergoing unprecedented changes. Not only is the technology evolving rapidly, providing images of breathtaking anatomical clarity, but functional information has also become...
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
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,...
Others
10th Yahya Cohen Memorial Lecture: Clinical Predictors in Obstructive Sleep Apnoea Patients with Computer-assisted Quantitative Videoendoscopic Upper Airway Analysis
Obstructive sleep apnoea (OSA) is a common disease, which is estimated to affect up to 2% of middle-aged women and 4% of middle-aged men.1...
Others
New Treatments for Atopic Dermatitis – Facts, Comparisons and Uncertainties
Atopic dermatitis is associated with asthma and allergic rhinitis, and presents with a typical morphology and distribution. Eighty-four per cent of cases of atopic...
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
5th College of Physicians Lecture – A Physician’s Odyssey: Recollections and Reflections
Allow me to thank you Mr President and your Council for asking me to deliver the 5th College of Physicians Lecture. Your President has...
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)...
Others
Brachytherapy – One Man’s Meat, A Personal Journey in Radiation Oncology
Dr Tan Kim Ping, Chairman for the Dr FY Khoo Memorial Lecture, Ladies and Gentlemen – It is a signal honour for me to...
Others
Retinal and Cardiovascular Diseases: The “Common Soil” Theory
There is increasing evidence that retinal and cardiovascular diseases share a “common soil”. Risk factors for cardiovascular disease, such as hypertension, diabetes, hyperlipidaemia and...
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
4th FY Khoo Memorial Lecture 2008: Nasopharyngeal Cancer Workgroup – The Past, The Present and The Future
Thank you Madam Chairman. First, I would like to thank the Singapore Radiological Society and the College of Radiologists, Academy of Medicine Singapore for...
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...
Others
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...
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...
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...
Others
Demands and Challenges of Modern Medicine
I am deeply honoured by the invitation to deliver the 16th Tun Dr Ismail Oration and I wish to thank the Master and Council...
Others
Happenings in Histopathology – A Post-World War II Perspective
During the past few decades, there have been many significant developments in the practice of histopathology, the specialty that is also referred to as...
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...
Others
Tumour Interstitial Fluid Pressure May Regulate Angiogenic Factors in Osteosarcoma
Solid tumours have states of raised interstitial fluid pressure (IFP) that cause significant changes to their physiology.1-3 We have previously shown that human osteosarcomas...
Others
Surgical Training – The Challenge of Change
President of the College of Surgeons, distinguished guests, friends, ladies and gentlemen. It is a great honour and a unique privilege for me to...
Others
Preparedness for Terrorism: Managing Nuclear, Biological and Chemical Threats
Preparedness for terrorism in the 21st century includes addressing the management of nuclear, biological and chemical (NBC) terrorism events. Understanding the terrorist threat and...
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...
Others
5th College of Surgeons Lectureship: Surgery beyond Scalpels
The training of surgeons composed of two aspects: (1) Clinical skill and competence; (2) The ‘soft’ skill and ‘art’ of surgery. With the gradual...
Others
The Evolution of Radiology from Paraclinical to Clinical
I would like to thank the Academy of Medicine and the Singapore Radiological Society for giving me the honour of delivering this year’s F...
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...
Others
3rd College of Surgeons Lecture — Bringing up Surgeons
I am greatly honoured to be given the privilege of delivering the 3rd College of Surgeons Lecture, especially when I have retired from surgery...
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...
Others
12th Yahya Cohen Memorial Lecture – The Cellular and Molecular Basis of Radiation-induced Sensori-neural Hearing Loss
Radiation-induced sensori-neural hearing loss (SNHL) has long been recognised as a complication of radiotherapy (RT) for head and neck tumours, if the auditory pathways...
Others
11th Yahya Cohen Memorial Lecture – An In vivo Comparative Study of the Ability of Derived Mesenchymal Stem Cells in the Treatment of Partial Growth Arrest
It has been my greatest pleasure and honour to accept this, the 11th Yahya Cohen Memorial Lectureship on the anniversary of a half century...
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...
Others
Challenges and Pitfalls in the Introduction of Pharmacogenetics for Cancer
Pharmacogenetics, by definition, refers to the study of genetic differences in metabolic pathways which can affect an individual’s responses to drugs in terms of...
Others
7th College of Physicians Lecture — The Changing Face of Medicine, Medicine – Past, Present and Future
When we think about medicine, just like we do about other things in life in the past and the present, we usually reflect on...
Others
15th Yahya Cohen Memorial Lecture – The Relationship between the Air-bone Gap and the Size of Superior Semicircular Canal Dehiscence
Superior semicircular canal dehiscence (SSCD) can result in a characteristic constellation of vestibular and auditory features, including autophony, oscillopsia, and vertigo, and characteristic eye...
Others
5th Chao Tze Cheng Memorial Lecture—Recent Developments in Informed Consent
The question of informed consent is a concern of recent origin and has engaged the mind of the medical profession here for only some...
Others
7th Tan Tock Seng Oration: Surgical Excellence at TTSH—100 Years on and onward
Mr SR Nathan, our guest of honour, Mr Gan Kim Yong, Minister for Health, Madam Kay Kuok, Chairman of NHG Board, Board members, colleagues,...
Others
8th FY Khoo Memorial Lecture 2012 —Why Radiologists Need Philosophy
Firstly, I wish to thank the Singapore Radiological Society and the College of Radiologists, Singapore for deeply honouring me with the invitation to give...
Others
6th College of Surgeons Lecture The Philosophy of Balance: The Art of Healing
With the rise of high tech medicine, and emphasis on the scientific aspects of medicine, there is danger that we may lose the balanced...
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...
Others
2013 Runme Shaw Memorial Lecture: Clinical Applications of Stem Cells in Modern Medicine—21st Century and Beyond
The rapid advancement of biomedical research in the recent years was propelled by a series of groundbreaking technological inventions and breakthrough discoveries. In this...
Others
22nd Gordon Arthur Ransome Oration: Is Medicine Still an Art?
Distinguished guests and colleagues in medicine, I am deeply honoured to have been invited to deliver this 22nd oration in honour of Sir Gordon...
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...
Others
24th Seah Cheng Siang Lecture: Seeing Better, Doing Better—Evolution and Application of Gastrointestinal (GI) Endoscopy
Man’s innate curiosity to study the internal organs of the human body dates back to the time of Hippocrates where basic speculums were invented...
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....
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,...