Hesselfeldt P, Christiansen J, Rehfeld J F, Backer O
Scand J Gastroenterol. 1979;14(1):13-6. doi: 10.3109/00365527909179840.
Meal-stimulated gastric acid secretion was measured by intragastric titration before and after jejuno-ileal bypass operation in five obese patients. Acid secretion was significantly reduced after the operation, particulary during the late phase of the acid response, suggesting that stimulation of acid secretion may be elicited from the upper small intestine by a composite meal. Serum gastrin concentrations remained unchanged after the operation.
通过胃内滴定法对5名肥胖患者空肠回肠旁路手术前后的餐刺激胃酸分泌情况进行了测量。术后胃酸分泌显著减少，尤其是在胃酸反应的后期，这表明复合餐可能会从小肠上段引发胃酸分泌刺激。术后血清胃泌素浓度保持不变。
