近年来,随着消化道内镜的普遍应用,尤其是广角前视内镜以及内镜下卢戈氏液染色技术在临床的应用,表浅性食管癌的检出率逐年增加。对59例经手术切除的表浅性食管癌(SEC)患者(男52例,女7例;平均62岁)进行临床病理学分析研究,并与336例病变侵犯肌层以下的晚期食管癌(AEC),在术后死亡率、长期存活率等方面进行了比较。 In recent years, with the universal application of digestive tract endoscopy, especially the wide-angle front-view endoscopy and endoscopic Lugol’s staining technique in clinical applications, the detection rate of superficial esophageal cancer has increased year by year. Fifty-nine cases of superficial esophageal cancer (SEC) patients (52 males and 7 females; mean age 62 years) who underwent surgical resection were studied for clinical pathology and compared with 336 cases of advanced esophageal cancer below the muscular layer. AEC) was compared in terms of postoperative mortality and long-term survival.