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目的 比较国产两种吻合器在食管、贲门癌手术中应用的结果。 方法 食管、贲门癌切除后 ,分别用常州 GW- 1型和上海 GF- 1型消化道吻合器进行胸内食管 -胃吻合各 2 0 0例。 结果 用常州 GW- 1型的 2 0 0例中 ,无吻合口瘘发生 ,发生吻合口狭窄 2例 (1.0 % ) ,机械故障 2例 (1.0 % ) ;用上海 GF- 1型吻合器的 2 0 0例中 ,亦无吻合口瘘发生 ,发生吻合口狭窄 3例 (1.5 % ) ,机械故障 4例 (2 .0 % )。 结论 两种国产吻合器都安全、可靠 ,而常州 GW- 1型消化道吻合器更优。
Objective To compare the results of two kinds of staplers used in esophagus and cardia cancer surgery. Methods After esophageal and gastric cardia resection, intrathoracic esophagogastric stomach anastomosis was performed with Changzhou GW-1 and Shanghai GF-1 digestive tract stapler, respectively. Results There were 2 cases (1.0%) with anastomotic stenosis and 2 cases (1.0%) with anastomotic stenosis in 200 cases of Changzhou GW-1 type. There was no anastomotic fistula in either of the two groups. Three cases (1.5%) had anastomotic stenosis and 4 cases (2.0%) had mechanical failure. Conclusion Both domestic staplers are safe and reliable, while Changzhou GW-1 digestive tract stapler is superior.