Yi Wye Lai

ORCID: 0000-0003-1511-971X
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About
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Research Areas
  • Immunodeficiency and Autoimmune Disorders
  • Axial and Atropisomeric Chirality Synthesis
  • Blood disorders and treatments
  • SARS-CoV-2 and COVID-19 Research
  • Autoimmune and Inflammatory Disorders Research
  • Viral Infections and Immunology Research
  • Infectious Encephalopathies and Encephalitis
  • Rheumatoid Arthritis Research and Therapies
  • Peripheral Neuropathies and Disorders
  • Platelet Disorders and Treatments
  • Complement system in diseases
  • Molecular spectroscopy and chirality
  • RNA regulation and disease
  • Bone health and osteoporosis research
  • Chemical Reaction Mechanisms
  • Long-Term Effects of COVID-19
  • Trauma and Emergency Care Studies
  • Emergency and Acute Care Studies
  • Autoimmune Neurological Disorders and Treatments
  • Traumatic Brain Injury Research
  • Cancer, Hypoxia, and Metabolism
  • Neurological and metabolic disorders
  • Stroke Rehabilitation and Recovery
  • Photochemistry and Electron Transfer Studies
  • Fibromyalgia and Chronic Fatigue Syndrome Research

Tan Tock Seng Hospital
2020-2025

National University of Singapore
1993-2018

Rheumatoid arthritis (RA) is associated with heightened cardiovascular disease and increased susceptibility to osteoporosis, shared underlying mechanisms. This study aimed investigate the association between vascular function bone mineral density (BMD). We conducted a cross-sectional of 49 patients RA at Tan Tock Seng Hospital, Singapore. Endothelial was measured as reactive hyperaemia index (RHI)-endothelial peripheral arterial tonometry aortic stiffness carotid-femoral pulse wave velocity...

10.4103/singaporemedj.smj-2024-183 article EN cc-by-nc-sa Singapore Medical Journal 2025-03-01

Coronavirus disease 2019 (COVID-19) vaccination is essential for patients with autoimmune inflammatory rheumatic diseases (AIIRD) to reduce the risk of morbidity and mortality associated serious COVID-19 infection. With endemicity, waning vaccine- infection-acquired immunity, development SARS-CoV-2 variants, need additional doses vaccines against illness in high-risk immunocompromised persons remains imperative. This review examines how immunomodulatory therapies affect vaccine-induced...

10.3390/vaccines12030274 article EN cc-by Vaccines 2024-03-06

Abstract Background Older adults admitted for falls and its complications, including traumatic brain injury (TBI), is increasing. Recent studies have shown that those with who presented to the emergency department (ED) had an increased frequency of ED revisits, especially head trauma. Aim To determine characteristics predictors fall‐related (FRTBI) in older adults. Methods Retrospective medical chart review 339 patients aged 65 years TBI 2014 due a fall. Characteristics analysed include...

10.1111/imj.13794 article EN Internal Medicine Journal 2018-03-24

Hyperammonemia syndrome (HS) from Ureaplasma infection is typically reported in posttransplant recipients, particularly lung transplant. We describe a young woman with activated PI3K delta 2 who presented HS disseminated urealyticum septic arthritis. also performed literature review of Ureaplasma-associated nontransplant patients.

10.1093/ofid/ofaf084 article EN cc-by-nc-nd Open Forum Infectious Diseases 2025-02-17

A mixture of the syn and anti conformers 9,10-bis(2,3- dimethylphenyl ) phenanthrene was prepared. The unexpectedly high energy barrier for free rotation two aryl rings is described. Variable temperature 1H n.m.r . studies failed to provide thermodynamic data conformational inter-conversion due limitations in practicably measurable range. energies activation both interconversion processes were, however, determined by gas chromatographic range 225-300°C.

10.1071/ch9850307 article EN Australian Journal of Chemistry 1985-01-01

Good syndrome (GS) is a primary immunodeficiency (PID) that presents in middle aged to older adults with features of thymoma, hypogammaglobulinemia, CD4 T lymphopenia, inverted CD4/CD8+ ratio, and impaired T-cell mitogen proliferative responses. We present patient, 62-year-old female, who first presented disease manifestation acute hepatitis from B virus (HBV) reactivation, which was subsequently complicated by recurrent hospitalizations for pneumonia concomitant Helicobacter pylori...

10.5415/apallergy.2020.10.e37 article EN Asia Pacific Allergy 2020-10-01

Rhombencephalitis (RE) refers to inflammatory diseases involving the brainstem and cerebellum. Although RE is a rare entity, it associated with high morbidity mortality. The management of such patients often challenging in terms identifying etiology defining prognosis. Infections, autoimmune paraneoplastic conditions are commonly implicated. Patients present biphasic illness an initial flu-like syndrome followed by dysfunction. CSF pleocytosis, abnormal brain MRI findings, isolation organism...

10.1016/j.radcr.2020.05.062 article EN cc-by-nc-nd Radiology Case Reports 2020-06-23

Hoe, Rebecca H. M. MB, BS; Li, Kelvin Z. BS, FRCOphth; Lai, Yi Wye Umapathi, Thirugnanam BSEditor(s): Avery, Robert DO; Golnik, Karl C. MD; Froment, Caroline MD, PhD; Wang, An-Guor MD Author Information

10.1097/wno.0000000000001839 article EN Journal of Neuro-Ophthalmology 2023-04-19

We report 2 patients who first developed cutaneous manifestations, followed by autoimmune phenomena, infections, and hypogammaglobulinemia. They were initially diagnosed with common variable immunodeficiency; however, the diagnosis was revised to cytotoxic T-lymphocyte antigen 4 haploinsufficiency after genetic functional testing.

10.5415/apallergy.0000000000000103 article EN Asia Pacific Allergy 2023-06-01

Abstract ChemInform is a weekly Abstracting Service, delivering concise information at glance that was extracted from about 100 leading journals. To access of an article which published elsewhere, please select “Full Text” option. The original trackable via the “References”

10.1002/chin.199302315 article EN ChemInform 1993-01-12
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