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1988年5月至2016年6月底,笔者应用Nd:YAG激光经内镜下治疗各类食管狭窄取得了满意疗效,现报告如下。资料与方法1.临床资料食管狭窄2 662例7 547人次手术。其中恶性狭窄包括中晚期食管、贲门癌,食管、贲门癌放疗后复发,食管癌术后吻合口复发,中、晚期食管癌植入粒子支架后再狭窄,共1 780例5 042人次手术,人均2.8人次手术;其中良性狭窄包括食
May 1988 to the end of June 2016, the author of Nd: YAG laser endoscopic treatment of various types of esophageal stenosis achieved satisfactory results, are as follows. Materials and Methods 1. Clinical data 2 662 cases of esophageal stenosis 7 547 operations. The malignant stenosis included esophageal and cardial cancers in the advanced stage, recurrence after esophageal and cardia cancer radiotherapy, anastomotic recurrence in esophageal cancer, restenosis after esophageal cancer implantation in granulation stents, with a total number of 1780 cases with 5 042 surgeries per capita 2.8 people surgery; including benign stenosis including food