Clinical Assistant Professor
Research Sumary:

I am primarily a clinical gastroenterologist and general GI is mainly my practice. More recently I have cultivated an interest in small bowel capsule as an extension of endoscopy. I have also developed a small interest in IBD. Accordingly, I have initiated a couple of studies looking at SB US in Crohns disease as a means to decreasing the use of ionizing radiation with CT scans. Another area of interest is in quality assurance and following some QI projects undertaken together with our fellows, I have initiated pre-printed orders to ensure that current guidelines as set out by the Canadian Association of Gastroenterology are being followed when IBD patients are admitted to the hospital.


Simon Fraser University, Computer Science, Mathematics and Business, BSc
University of British Columbia, MD
Recent Publications:

•Chang, A, Krygier DS, Chatur N, Yoshida EM. Clozapine Hepatotoxicity: Response to Chaplin et al. Can J Gastroenterol 2010; 24:741.
•John CT Wong, Brian Bressler, B Salh, Eric M Yoshida and Nazira Chatur.  Consequence or Coincidence?  Development of Testicular Germ Cell Cancer Following Successful Infliximab Induction Therapy for Ulcerative Colitis Journal of Crohn’s and Colitis (In Press, D-10-00128).
•Taddy H, Yoshida EM, Gibson G, Chatur N. Acetylcholine Receptor Antibody Positive Generalized Myasthenia Gravis in Association with Primary Biliary Cirrhosis. Annals of Hepatology – Annals of Hepatology 2010; 9: 471-72.
•M.C.W. Lam, S. Tha, M. Haque, D. Owen, N. Chatur, J.R. Gray, E. Yoshida. Gastric Polyps in Portal Hypertension: Case Series and Literature Review. European Journal of Gastroenterology and Hepatology (In press – 2011).