Changes in gastric mucosa after vagotomy and gastrojejunostomy for duodenal ulcer.
نویسندگان
چکیده
منابع مشابه
Changes in gastric mucosa after vagotomy and gastrojejunostomy for duodenal ulcer.
Gastric mucosa was studied histologically in 141 patients. Eighty two had undergone vagotomy and gastrojejunostomy between 15 and 25 years previously for duodenal ulcer, and 59 control patients had a long history (minimum 15 years) of duodenal ulcer treated medically. No carcinoma was found in either group. Two patients with severe dysplasia and 13 patients with moderate dysplasia were found in...
متن کاملEffect of selective gastric vagotomy on histamine concentration in gastric mucosa of patients with duodenal ulcer.
In a prospective controlled trial, histamine concentrations in human gastric mucosa were determined fluorometrically in 23 patients 6-11 months after selective gastric vagotomy with drainage and in patients who had undergone other types of operation for duodenal ulcer. The study was in twoparts: part I , a synchronous investigation of mucosal histamine concentrations in patients who had undergo...
متن کاملChanges in gastric secretion with time after vagotomy and the relationship to recurrent duodenal ulcer.
We studied 29 patients who had gastric secretion tests after a vagotomy for duodenal ulcer. There were 14 patients who developed a recurrent duodenal ulcer during the follow-up period and 15 patients who remained free from recurrence. Insulin-stimulated gastric secretion increased with time in the recurrent ulcer group, but not in the group with a satisfactory outcome. On the basis of our resul...
متن کاملNine cases of gastric ulcer after vagotomy and drainage for duodenal ulcer.
Gastric ulceration was recognized as an occasional complication of vagotomy soon after Dragstedt championed the operation for the treatment of duodenal ulceration (Dragstedt and Owens, 1943). Gastric atony and antral stasis were to be expected after vagotomy without adequate drainage of the gastric contents and it was perhaps not surprising that a number of patients should have developed lesser...
متن کاملFat inhibition of gastric acid secretion in duodenal ulcer patients before and after proximal gastric vagotomy.
In seven duodenal ulcer patients the effect of intraduodenal infusion of 20 ml oleic acid on submaximal gastric acid secretion stimulation by a continuous pentagastrin infusion was evaluated before and after proximal gastric vagotomy. In the control tests 20 ml of saline was given. Before vagotomy, oleic acid evoked a significant inhibition of gastric acid secretion of 25% compared with the con...
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ژورنال
عنوان ژورنال: BMJ
سال: 1983
ISSN: 0959-8138,1468-5833
DOI: 10.1136/bmj.287.6403.1407