keyword
MENU ▼
Read by QxMD icon Read
search

national university hospital singapore

keyword
https://www.readbyqxmd.com/read/29765780/outcomes-and-complications-of-scleral-fixated-intraocular-lens-combined-with-ahmed-tube-surgery
#1
Nikhel Sachdev, Maria Cecilia Aquino, Seng Chee Loon, Yiong Huak Chan, Paul Chew, Victor Koh
Background: To evaluate the outcome and complications of transscleral suture-fixated posterior chamber intraocular lens (PCIOL) implantation combined with Ahmed glaucoma valve (AGV) surgery in Asian eyes. Design: This was a retrospective study that included 22 eyes from 22 participants. The surgeries were performed at Singapore's National University Hospital. Participants underwent an Ahmed tube surgery, together with transscleral suture-fixated posterior chamber intraocular lens...
2018: Journal of Ophthalmology
https://www.readbyqxmd.com/read/29576551/symptoms-of-anxiety-and-depression-in-obese-singaporeans-a-preliminary-study
#2
C Sh Ho, Y Lu, N Ndukwe, M Wp Chew, A Shabbir, J By So, R Cm Ho
BACKGROUND: Obesity is a major component of metabolic syndrome and an independent risk factor for various chronic diseases. It is also closely associated with mental illness, and the interaction is complex and multifactorial. This study aimed to estimate the prevalence of anxiety and depressive symptoms among obese Singaporeans. METHODS: Cross-sectional data of 36 male and 47 female obese Singaporeans who had been referred to the weight management clinic of National University Hospital, Singapore, between January 2010 and November 2011 were collected...
March 2018: East Asian Archives of Psychiatry: Official Journal of the Hong Kong College of Psychiatrists
https://www.readbyqxmd.com/read/29536053/bridging-therapies-to-liver-transplantation-for-hepatocellular-carcinoma-a-bridge-to-nowhere
#3
Chun Han Nigel Tan, Yue Yu, Yan Rui Nicholas Tan, Boon Leng Kieron Lim, Shridhar Ganpathi Iyer, Krishnakumar Madhavan, Alfred Wei Chieh Kow
Backgrounds/Aims: Liver Transplantation (LT) is a recognized treatment for Hepatocellular Carcinoma (HCC). The role of Bridging Therapies (BT) remains controversial. Methods: From January 2001 to October 2012, 192 patients were referred to the National University Hospital, Singapore for consideration of LT for HCC. Sixty-five patients (33.8%) were found suitable for transplant and were placed on the waitlist. Analysis was performed in these patients. Results: The most common etiology of HCC was Hepatitis B (n=28, 43...
February 2018: Annals of Hepato-Biliary-Pancreatic Surgery
https://www.readbyqxmd.com/read/29508086/sleep-apnea-and-femoral-neck-bmd-among-singaporean-mid-life-women
#4
Han Ying Tng, Win Pa Pa Thu, Susan Logan, Izzuddin M Aris, Jane Cauley, Eu Leong Yong
The relationship between sleep apnea and bone health remains controversial. This study explored the relationship between sleep apnea and femoral neck BMD in midlife Asian women. Partner-witnessed apnea predicted higher femoral neck BMD, an effect validated by the STOP index. Our findings suggest that sleep apnea may protect bone health. PURPOSE: The menopause transition is associated with decline in bone mineral density (BMD) and sleep quality. However, any relationship between these two factors remains controversial...
March 5, 2018: Archives of Osteoporosis
https://www.readbyqxmd.com/read/29500199/realist-evaluation-of-a-complex-integrated-care-programme-protocol-for-a-mixed-methods-study
#5
Milawaty Nurjono, Pami Shrestha, Alice Lee, Xin Ya Lim, Farah Shiraz, Shermin Tan, Shing Hei Wong, Kah Mun Foo, Thomas Wee, Sue-Anne Toh, Joanne Yoong, Hubertus Johannes Maria Vrijhoef
INTRODUCTION: The lack of understanding of how complex integrated care programmes achieve their outcomes due to the lack of acceptable methods leads to difficulties in the development, implementation, adaptation and scaling up of similar interventions. In this study, we evaluate an integrated care network, the National University Health System (NUHS) Regional Health System (RHS), consisting of acute hospitals, step down care, primary care providers, social services and community partners using a theory-driven realist evaluation approach...
March 1, 2018: BMJ Open
https://www.readbyqxmd.com/read/29297089/cricoid-ridge-ossification-mimicking-ingested-fish-bone-on-plain-radiography-prevalence-in-singapore
#6
Sheldon Jin Keat Ng, Joseph King Tak Lee, Yee Liang Thian
INTRODUCTION: Ossification of the cricoid ridge mimicking impacted upper aerodigestive tract fish bone has been described in several case reports. We performed this study to determine the prevalence of such ossification in an adult population from Singapore and to identify specific imaging features that may be used as aid in differentiating patients with cricoid ridge ossification from those having an upper aerodigestive tract impacted fish bone. METHODS: We retrospectively evaluated 442 lateral neck radiographs of patients aged 16 years and above that were performed in the adult emergency department at the National University Hospital, Singapore, during the four-month period between 1 September 2014 and 31 December 2014...
January 3, 2018: Singapore Medical Journal
https://www.readbyqxmd.com/read/29200011/coronal-ct-is-comparable-to-mr-imaging-in-aiding-diagnosis-of-dementia-in-a-memory-clinic-in-singapore
#7
Sasinthiran Thiagarajan, Muhammad A Shaik, Narayanaswamy Venketasubramanian, Eric Y S Ting, Saima Hilal, Christopher Chen
PURPOSE: The present study investigated (a) the agreement between computerized tomography (CT) and 3 T magnetic resonance imaging (MRI) in the visual grading of medial temporal atrophy (MTA); and (b) whether MTA on CT differentiated patients with dementia from no dementia in memory clinics. MATERIALS AND METHODS: Data were obtained from patients who underwent CT scans at the National University Hospital of Singapore, and from a subsample who subsequently underwent 3 T MRI scans in a research study...
December 1, 2017: Alzheimer Disease and Associated Disorders
https://www.readbyqxmd.com/read/29167909/outcomes-of-neoadjuvant-chemoradiotherapy-followed-by-total-mesorectal-excision-surgery-for-locally-advanced-rectal-cancer-a-single-institution-experience
#8
Michelle Shu Fen Tseng, Huili Zheng, Ivy Wei Shan Ng, Yiat Horng Leong, Cheng Nang Leong, Wei Peng Yong, Wai Kit Cheong, Jeremy Chee Seong Tey
INTRODUCTION: Neoadjuvant chemoradiotherapy (CRT) followed by total mesorectal excision (TME) surgery for locally advanced rectal cancer has been shown to improve local control and reduce toxicity, as compared to adjuvant CRT. We report the outcomes of our patients with locally advanced rectal cancer treated at National University Hospital, Singapore. METHODS: From April 2002 to December 2014, 117 patients with T3/4, N0/+, M0 rectal cancer received neoadjuvant CRT followed by TME surgery...
November 13, 2017: Singapore Medical Journal
https://www.readbyqxmd.com/read/29108136/application-and-optimisation-of-the-comparison-on-extreme-laboratory-tests-cert-algorithm-for-detection-of-adverse-drug-reactions-transferability-across-national-boundaries
#9
Mun Yee Tham, Qing Ye, Pei San Ang, Liza Y Fan, Dukyong Yoon, Rae Woong Park, Zheng Jye Ling, James W Yip, Bee Choo Tai, Stephen Jw Evans, Cynthia Sung
PURPOSE: The Singapore regulatory agency for health products (Health Sciences Authority), in performing active surveillance of medicines and their potential harms, is open to new methods to achieve this goal. Laboratory tests are a potential source of data for this purpose. We have examined the performance of the Comparison on Extreme Laboratory Tests (CERT) algorithm, developed by Ajou University, Korea, as a potential tool for adverse drug reaction detection based on the electronic medical records of the Singapore health care system...
January 2018: Pharmacoepidemiology and Drug Safety
https://www.readbyqxmd.com/read/28920131/reversible-causes-in-cardiovascular-collapse-at-the-emergency-department-using-ultrasonography-revive-us
#10
Mui Teng Chua, Gene Wh Chan, Win Sen Kuan
INTRODUCTION: Ultrasonographic evaluation of patients in cardiac arrest is currently not protocolised in the advanced cardiac life support (ACLS) algorithm. Potentially reversible causes may be identified using bedside ultrasonography that is ubiquitous in most emergency departments (EDs). This study aimed to evaluate the incidence of sonographically detectable reversible causes of cardiac arrest by incorporating an ultrasonography protocol into the ACLS algorithm. Secondary objectives include rates of survival to hospital admission, hospital discharge, and 30-day mortality...
August 2017: Annals of the Academy of Medicine, Singapore
https://www.readbyqxmd.com/read/28854717/maternal-hyperglycemia-in-singleton-pregnancies-conceived-by-ivf-may-be-modified-by-first-trimester-bmi
#11
S Cai, P Natarajan, J K Y Chan, P C Wong, K H Tan, K M Godfrey, P D Gluckman, L P C Shek, F Yap, M S Kramer, S Y Chan, Y S Chong
STUDY QUESTION: Does IVF independently increase the risk of gestational diabetes mellitus (GDM) and is this increase in risk modified by maternal body mass index? SUMMARY ANSWER: IVF appears to be an independent risk factor for GDM and elevated blood glucose levels in overweight women (BMI > 25 kg/m2). WHAT IS KNOWN ALREADY: IVF has been associated with increased risk of GDM, but most previous studies did not adequately assess confounding or effect modification by other risk factors...
September 1, 2017: Human Reproduction
https://www.readbyqxmd.com/read/28741010/perception-of-a-single-session-pre-in-vitro-fertilisation-counselling-service-and-attitudes-towards-support-group-a-survey-of-patients-in-singapore
#12
Gaik Suan Lim, Reshmi Karayan Kayanoth, Birit Fp Broekman, Cornelia Yi Chee
INTRODUCTION: This study aimed to investigate patients' evaluation of a compulsory pre-in vitro fertilisation (IVF) counselling session in Singapore and determine their attitudes towards attending a support group during IVF treatment. METHODS: 464 patients due to undergo their first IVF treatment were recruited at the Clinic for Human Reproduction, National University Hospital, Singapore. All patients attended a counselling session conducted by a clinical psychologist trained in infertility counselling prior to IVF treatment...
July 25, 2017: Singapore Medical Journal
https://www.readbyqxmd.com/read/28718704/a-study-of-sports-related-orbital-fractures-in-singapore
#13
Jing Zhan Lock, Raghuraj Hegde, Stephanie Young, Thiam Chye Lim, Shantha Amrith, Gangadhara Sundar
With an increased popularity of sport and active living worldwide, our study aims to explore the incidence and features of sports-related orbital fractures in Singapore. 1421 computer tomography (CT) imaging scans of the face and orbits done at the National University Hospital over a 24-month period from January 2013 and December 2014 were reviewed retrospectively for orbital fractures. We identified 483 orbital fractures of which sports injury was the fourth most common etiology (n = 65; 13.5%) after road traffic accident (n = 131; 27...
July 18, 2017: Orbit
https://www.readbyqxmd.com/read/28600579/road-crashes-in-older-persons-and-the-use-of-comorbidity-polypharmacy-score-in-an-asian-population
#14
Mui Teng Chua, Keshav Bhandari, Victor Yk Ong, Win Sen Kuan
INTRODUCTION: Age-related physiological changes predispose older road users to higher mortality from traffic crashes. We aimed to describe the injury epidemiology of these patients, and explore the association between the comorbidity polypharmacy score (CPS) and outcomes. MATERIALS AND METHODS: This retrospective study utilised data from the Trauma Registry in the National University Hospital, Singapore, between January 2011 and December 2014. Patients involved in traffic crashes aged 45 years and above with injury severity scores (ISS) of 9 and higher were included...
May 2017: Annals of the Academy of Medicine, Singapore
https://www.readbyqxmd.com/read/28503698/breast-reconstruction-rate-and-profile-in-a-singapore-patient-population-a-national-university-hospital-experience
#15
Nadia Sim, Sharon Soh, Chuan Han Ang, Chor Hoong Hing, Han Jing Lee, Vigneswaran Nallathamby, Yan Lin Yap, Wei Chen Ong, Thiam Chye Lim, Jane Lim
INTRODUCTION: Breast reconstruction is an integral part of breast cancer management, with the aim of restoring a breast to its natural form. There is increasing awareness among women that it is a safe procedure and its benefits extend beyond aesthetics. Our aim was to establish the rate of breast reconstruction and provide an overview of the patients who underwent breast reconstruction at National University Hospital (NUH), Singapore. METHODS: We evaluated factors, such as ethnicity, age, time and type of implant, for their impact on a patient's decision to proceed with breast reconstruction...
May 15, 2017: Singapore Medical Journal
https://www.readbyqxmd.com/read/28465587/risk-of-death-from-cardiovascular-disease-following-breast-cancer-in-southeast-asia-a-prospective-cohort-study
#16
S A M Gernaat, P J Ho, N Rijnberg, S C Lee, S H Lim, Y S Yap, D E Grobbee, M Hartman, H M Verkooijen
Breast cancer incidence and survival is high in Southeast Asia. As such, many women diagnosed with breast cancer are at risk of dying of other causes. Given the increased risk of cardiotoxicity induced by breast cancer treatments, it is important to identify patients at high risk of cardiovascular disease (CVD) mortality. The aim of this study was to investigate if this risk varies by age and ethnicity. Patient details were obtained from 5,868 Chinese, Malay, and Indian women diagnosed with in situ or non-metastasized invasive breast cancer at the National University Hospital of Singapore and KK Women's and Children's Hospital in Singapore...
May 2, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28428361/single-tube-dodecaplex-pcr-panel-of-polymorphic-microsatellite-markers-closely-linked-to-the-dmpk-ctg-repeat-for-preimplantation-genetic-diagnosis-of-myotonic-dystrophy-type-1
#17
Mulias Lian, Mingjue Zhao, Caroline G Lee, Samuel S Chong
BACKGROUND: Preimplantation genetic diagnosis (PGD) of myotonic dystrophy type 1 (DM1) currently uses conventional PCR to detect nonexpanded dystrophia myotonica protein kinase (DMPK) alleles or triplet-primed PCR to detect the CTG-expanded alleles, coupled with analysis of linked microsatellite markers to increase diagnostic accuracy. We aimed to simplify the process of identification and selection of informative linked markers for application to DM1 PGD. METHODS: An in silico search was performed to identify all markers within 1-1...
June 2017: Clinical Chemistry
https://www.readbyqxmd.com/read/28408066/derivation-and-validation-of-a-scoring-system-for-intravenous-tissue-plasminogen-activator-use-in-asian-patients
#18
MULTICENTER STUDY
Leonard L L Yeo, Shih-Chao Chien, Jr-Rung Lin, Chia-Wei Liow, Jiann-Der Lee, Tsung-I Peng, Teoh Hock Luen, Vijay Sharma, Bernard Chan, Tsong-Hai Lee
BACKGROUND AND PURPOSE: As Chinese Asian populations have an increased risk of intracerebral hemorrhage (ICH) after intravenous tissue plasminogen activator (IV tPA), we aimed to design a rapid, clinically applicable risk scoring system to predict ICH and functional outcomes after IV tPA treatment in Asian ischemic stroke patients. METHODS: From January 2009 to December 2012, consecutive acute ischemic stroke patients treated with IV tPA recruited from the Stroke Registry in Chang Gung Healthcare System (SRICHS) in Taiwan and the National University Hospital of Singapore (NUHS) acute stroke database were used to create and validate a scoring system...
August 2017: Journal of Stroke and Cerebrovascular Diseases: the Official Journal of National Stroke Association
https://www.readbyqxmd.com/read/28402555/deregulation-of-the-endometrial-stromal-cell-secretome-precedes-embryo-implantation-failure
#19
Ruban Rex Peter Durairaj, Asma Aberkane, Lukasz Polanski, Yojiro Maruyama, Miriam Baumgarten, Emma S Lucas, Siobhan Quenby, Jerry K Y Chan, Nick Raine-Fenning, Jan J Brosens, Hilde Van de Velde, Yie Hou Lee
STUDY QUESTION: Is implantation failure following ART associated with a perturbed decidual response in endometrial stromal cells (EnSCs)? SUMMARY ANSWER: Dynamic changes in the secretome of decidualizing EnSCs underpin the transition of a hostile to a supportive endometrial microenvironment for embryo implantation; perturbation in this transitional pathway prior to ART is associated with implantation failure. WHAT IS KNOWN ALREADY: Implantation is the rate-limiting step in ART, although the contribution of an aberrant endometrial microenvironment in IVF failure remains ill defined...
July 1, 2017: Molecular Human Reproduction
https://www.readbyqxmd.com/read/28242192/screening-for-frailty-and-sarcopenia-among-older-persons-in-medical-outpatient-clinics-and-its-associations-with-healthcare-burden
#20
Li Feng Tan, Zhen Yu Lim, Rachel Choe, Santhosh Seetharaman, Reshma Merchant
OBJECTIVES: With an aging population and increase in multimorbidity, the importance of screening for frailty and sarcopenia has become a public health priority. Several tools to do so exist. This study aimed to examine whether the SARC-F and Edmonton frail screening tools are useful in clinical practice to identify at-risk patients for negative health outcomes who would benefit from intervention. DESIGN: This is a cross-sectional study of patients attending medical specialist outpatient clinics at the National University Hospital, Singapore from May 2015 to February 2016...
July 1, 2017: Journal of the American Medical Directors Association
keyword
keyword
115784
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"