Gastric acid responses of Heidenhain pouch and serum gastrin responses after various types of vagotomy in dogs.
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概要
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A group of five mongrel dogs underwent a four-stage operative procedure: (1) Heidenhain pouch; (2) selective proximal vagotomy; (3) selective gastric vagotomy; and (4) total truncal vagotomy.The more the extent of denervation was, the more increased the food-stimulated secretion of the Heidenhain pouch which was highest after total truncal vagotomy.Gastric acid responses to tetragastrin of Heidenhain pouch increased after selective proximal vagotomy but was no difference in between those after selective proximal vagotomy and selective gastric vagotomy.Following an insulin infusion after various types of vagotomy, there was no difference in gastric acid responses of Heidenhain pouch and in serum gastrin responses.
- 財団法人 日本消化器病学会の論文