小肠广泛切除后胃酸分泌过多的机理仍不清楚,有人认为可能与内分泌因素有关。据报道甲氰咪胍可用以治疗这一情况,但未在动物中作过模拟临床指标和肠道适应过程的研究。为此作者采取12条杂种狗,切除80％小肠,保留 The mechanism of excessive gastric acid secretion after extensive resection of the small intestine is still unclear, and some people think it may be related to endocrine factors. Cimetidine was reported to be useful in the treatment of this condition but no studies have been conducted in animals to simulate clinical indicators and gut adaptation. To this end the author took 12 hybrid dogs, resected 80% of the small intestine, retained