Feasibility and safety analyses
ileal ulcer, anaphylaxis, stenosis
ADVERSE EVENTS, ANAPHYLAXIS, DETACHMENT, STENOSIS
Successful repeated observation in esophagus, stomach and duodenum was achieved in all patients, with detachment of capsule from string failed in one patient, and technical success rate was 96.7% (29/30). Among 22 patients demanding small bowel inspection, 21 (95.5%) achieved complete examination with cecal images and the other one failed caused by ileal ulcer with stenosis. No adverse events including anaphylaxis and capsule retention were reported.