Objective To know about the gastroscopic characteristics of HIV infected patients. Methods Gastroscopic results and clinical and pathological data from HIV patients in Beijin You'an Hospital between Dec. 2010 and Nov. 2015 were collected and analyzed. Results There were 283 HIV cases undergoing gastroscopy in our hospital in the 5 years, including 124 outpatients(43.8%) and 159 inpatients(56.2%). The ratio of male to female patients was 7 : 1 and the mean age was(39.3 ± 12.4) years. The mean CD4+T cell coun...