早期胃癌根治术作为传统的标准外科疗法已沿用多年,但并发症较多。近年胃分段切除等缩小手术日益受到临床重视,为明确其疗效及术后状况作者进行对照研究。研究资料源自1993～1995年间施行胃分段切除的22例和胃幽门侧切除的44例早期胃癌病人。接受前者治疗的为发生胃体部3.5cm以内隆起型 Early radical gastrectomy has been used as a standard surgical technique for many years, but it has many complications. In recent years, surgical procedures such as segmental resection of the stomach have received increasing attention from the clinicians, and controlled studies have been conducted to clarify the efficacy and postoperative conditions. The study data were derived from 22 patients undergoing segmental resection of the stomach from 1993 to 1995 and 44 patients with early gastric cancer undergoing pyloric pyloric resection. The former took place within 3.5cm of the uplift of the stomach.