Khay Guan Yeoh

Yeoh Khay Guan

  • Associate Professor, Department of Medicine
  • Senior Consultant, Division of Gastroenterology and Hepatology, University Medicine Cluster, National University Health System 
Administrative Appointment(s)
  • Dean, NUS Yong Loo Lin School of Medicine
  • Deputy Chief Executive (Academic Enterprise), National University Health System
Joint Appointment(s)
  • Lead Principal Investigator, Singapore Gastric Cancer Consortium
Academic Qualifications
  • MBBS, National University of Singapore, Singapore
  • MMed (Int Med), National University of Singapore, Singapore
  • FRCP, Royal College of Physicians of London, United Kingdom
  • FRCP, Royal College of Physicians of Glasgow, United Kingdom
  • FAMS (Gastroenterology), Academy of Medicine, Singapore
Research Interest(s)
  • Gastric Cancer
  • Colorectal Cancer
  • Early Detection
  • Screening
  • Biomarker
Recent Publications
  • 1. Wang J, Lin K, Zheng W, Ho KY, Teh M, Yeoh KG, Huang Z. 2015 Nov. Comparative study of the endoscope-based bevelled and volume fiber-optic Raman probes for optical diagnosis of gastric dysplasia in vivo at endoscopy. Anal Bioanal Chem. 407(27):8303-10. doi: 10.1007/s00216-015-8727-x. 25943262.
  • 2. Lin SJ, Gagnon-Bartsch JA, Tan IB, Earle S, Ruff L, Pettinger K, Ylstra B, van Grieken N, Rha SY, Chung HC, Lee JS, Cheong JH, Noh SH, Aoyama T, Miyagi Y, Tsuburaya A, Yoshikawa T, Ajani JA, Boussioutas A, Yeoh KG, Yong WP, So J, Lee J, Kang WK, Kim S, Kameda Y, Arai T, Zur Hausen A, Speed TP, Grabsch HI, Tan P. 2015 Nov. Signatures of tumour immunity distinguish Asian and non-Asian gastric adenocarcinomas. Gut. 64(11):1721-31. doi: 10.1136/gutjnl-2014-308252. 25385008.
  • 3. Tan P, Yeoh KG. 2015 Oct. Genetics and Molecular Pathogenesis of Gastric Adenocarcinoma. Gastroenterology. 149(5):1153-1162.e3. doi: 10.1053/j.gastro.2015.05.059. 26073375.
  • 4. Pang T, Chong YS, Fong H, Harris E, Horton R, Lee K, Liu E, Mahbubani K, Pangestu M, Yeoh KG, Wong JE. 2015 Aug. Yes we can! The Raffles Dialogue on Human Wellbeing and Security. Lancet Glob Health. 3(8):e496-500. doi: 10.1016/S2214-109X(15)00102-3. 26187492.
  • 5. Wang J, Lin K, Zheng W, Ho KY, Teh M, Yeoh KG, Huang Z. 2015 Aug. Simultaneous fingerprint and high-wavenumber fiber-optic Raman spectroscopy improves in vivo diagnosis of esophageal squamous cell carcinoma at endoscopy. Sci Rep. 5:12957. doi: 10.1038/srep12957. 26243571.