Endoscopic biopsy specimens were obtained from the cardiac. fundic, and pyl
oric stomach regions of 28 semicaptive cheetahs (Acinonyx jubatus) to look
for signs of helicobacteriosis and gastritis. Impression smear cytology and
urease tests were positive in 23 and 76 of the cheetahs. respectively. His
topathology showed mild or no lesions in 27 cheetahs; only one cheetah had
moderate gastritis. Gastritis was uncommon in these semicaptive cheetahs, a
nd stress could play a major role in the development of helicobacteriosis-a
ssociated gastritis in the captive cheetah.