A5017024023- Sinusitis and nasal conditions
- Olfactory and Sensory Function Studies
- Head and Neck Surgical Oncology
- Allergic Rhinitis and Sensitization
- Head and Neck Cancer Studies
- Respiratory and Cough-Related Research
- Asthma and respiratory diseases
- Dysphagia Assessment and Management
- Streptococcal Infections and Treatments
- Long-Term Effects of COVID-19
- Nasal Surgery and Airway Studies
- Advanced Chemical Sensor Technologies
- Voice and Speech Disorders
- Dermatology and Skin Diseases
- Gastroesophageal reflux and treatments
- Poisoning and overdose treatments
- Innovations in Medical Education
- Oral and Maxillofacial Pathology
- Color perception and design
- Foreign Body Medical Cases
- Airway Management and Intubation Techniques
- Facial Nerve Paralysis Treatment and Research
- Infectious Encephalopathies and Encephalitis
- Trauma and Emergency Care Studies
- COVID-19 and healthcare impacts
Singapore General Hospital
2010-2025
Sengkang General Hospital
2018-2025
Duke-NUS Medical School
2024
National Cancer Centre Singapore
2024
SingHealth
2022-2023
Khoo Teck Puat Hospital
2011-2017
National University Health System
2017
Northwick Park Hospital
2015-2017
Changi General Hospital
2013
Tan Tock Seng Hospital
2006
Olfactory loss as a symptom of coronavirus disease 2019 (COVID-19) has been receiving increasing attention globally, with number international statements including it key the disease.1European Rhinologic SocietyInformation for rhinologists on COVID-19.https://www.europeanrhinologicsociety.org/?page_id=2143Date accessed: April 15, 2020Google Scholar, 2ENT UKAdvice patients new-onset anosmia during COVID-19...
Fluorescence lifetime imaging (FLIM) has previously been shown to provide contrast between normal and diseased tissue. Here we present progress towards clinical preclinical FLIM endoscopy of tissue autofluorescence, demonstrating a flexible wide‐field endoscope that utilised low average power blue picosecond laser diode excitation source was able acquire ∼mm‐scale spatial maps autofluorescence lifetimes from fresh ex vivo human larynx biopsies in ∼8 seconds using an ∼0.5 mW at the specimen....
Histopathological features of antrochoanal polyps in Chinese patients*Background: The pathogenesis and etiology (ACP) are unclear.The aim this study is to characterize the inflammatory cellular infiltration, epithelial remodeling patterns their associations clinical parameters ACP. Methods:A detailed histological employing classic immunohistochemistry was performed.33 ACPs, 49 bilateral nasal (BNP) 50 controls were obtained.The cells infiltration evaluated analyzed for with...
Abstract Background and Objectives There is a paucity of data on the prevalence, risk factors, impact olfactory impairment (OI) key health indicators economic outcomes in Asian populations. We aimed to address these gaps population community-dwelling older adults. Research Design Methods included 2 101 participants (mean age ± standard deviation [SD]: 72.9 8.1 years; 55.1% women) from baseline assessment Population Health Eye Disease Profile Elderly Singaporeans (PIONEER) study (2017–2022)....
This is a retrospective study aimed to analyse the outcomes of oral tongue cancer with emphasis on young people.Patients treated radically between 1998 and 2006 were included categorised according treatment modalities (Group A: Surgery, Group B: Surgery adjuvant therapy, C: Definitive radiotherapy) age groups (≤ 40 > years). Overall survival (OS), disease-free (DFS), locoregional relapse-free (LRS) metastasis-free (MFS) estimated using Kaplan-Meier method.There 123 patients 32%, 53% 15% in...
Background The purpose of this study was to determine the prevalence cystic lymph nodal metastasis (CLNM) and its prognostic value in patients with nasopharyngeal carcinoma (NPC). Methods A retrospective review conducted on 257 NPC, analyzing presence CLNM MRI or CT scans. Oncologic outcomes were performed using Kaplan-Meier analysis. Results One hundred eleven (43.2%) had at diagnosis. Overall, a poorer disease-specific survival (DSS; P < .001) overall (OS; compared without CLNM. When...
Coronavirus disease 2019 (COVID-19) was first reported as a pneumonia of unknown origin in Wuhan, China, December 2019,1 and evolved rapidly over 3 months to become pandemic causing widespread mortality.2 Singapore its confirmed case COVID-19 infection January 2020. Shortly after, the Republic diagnosed 800 cases is at Disease Outbreak Response System Condition (DORSCON) Orange status.3-5 This translates approximately 137 per million population, while that Australia Italy 156 1529 million,...
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Paracetamol overdose is the most common drug worldwide. To our knowledge, maximum number of paracetamol tablets ingested reported in literature 45 g.We describe a 21-year-old patient who acutely 120 tablets, each 500 mg (i.e., 60 g equivalent to 1200 mg/kg body weight) suicidal attempt. Our also drank 2 bottles codeine-based cough syrup 360 codeine. At 6 hours post ingestion, her serum level was 207 mg/L. The poor prognostic factors for included massive ingestion (confirmed by blood levels),...
Allergic rhinitis (AR) is prevalent in Singapore, with a significant disease burden. Afflicting up to 13% of the population, AR impairs quality life, leads reduced work productivity and an independent risk factor for asthma. In last 2 decades, local studies have identified patient physician behaviours leading suboptimal control disease. Yet, there overall lack attention address this important health issue. Rhinitis its Impact on Asthma (ARIA) European organisation aimed at implementing...