Successes and failures of endoscopic injection haemostasis for bleeding peptic ulcers. A prospective clinical study.

Fifty-two consecutive patients with upper gastrointestinal haemorrhage, shock (systolic blood pressure less than 100 mmHg) and a peptic ulcer showing endoscopic stigma of recent haemorrhage underwent attempts at endoscopic haemostasis. The ulcers were injected with a dilute solution of adrenaline followed by 5% ethanolamine oleate. Active bleeding was present in 22 patients (42%) at initial endoscopy. Bleeding was controlled in 40 patients (77%) in hospital. Failure occurred more frequently in duodenal ulcers than gastric ulcers (46% v. 7%; P < 0.004), and in giant (more than 2 cm diameter) duodenal ulcers (6/7) than smaller duodenal ulcers (3/15). We recommend early surgery for large posterior duodenal ulcers in preference to endoscopic injection methods.