Glober G A, Rhoads G G, Liu F, Kagan A
Ann Surg. 1974 Jun;179(6):896-901. doi: 10.1097/00000658-197406000-00013.
A sample of ambulant Japanese-American men (ages 45-69 years), was divided into those having a previous partial gastrectomy and a control non-gastrectomy population. Three-hundred-and-forty-seven men with a history of partial gastrectomy weighed less and had lower values for serum cholesterol, triglyceride, and blood pressure than did the control population of 7,598 men. The depressed lipid and blood pressure values could not be entirely explained by the reduced weight. Likewise, none of these differences appeared related to diet or living habits. Those operated on for gastric ulcer had, on the average, lower systolic pressures than duodenal ulcer patients and those with gastrojejunal anastamoses had lower cholesterol levels than patients with a gastroduodenostomy.
选取了一组能自由活动的日裔美国男性(年龄在45至69岁之间),将其分为曾接受过部分胃切除术的人群和未接受胃切除术的对照人群。347名有部分胃切除术病史的男性体重较轻,血清胆固醇、甘油三酯和血压值也低于7598名男性的对照人群。脂质和血压值的降低不能完全用体重减轻来解释。同样,这些差异均与饮食或生活习惯无关。因胃溃疡接受手术的患者平均收缩压低于十二指肠溃疡患者,而接受胃空肠吻合术的患者胆固醇水平低于接受胃十二指肠吻合术的患者。