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直肠癌是常见的恶性肿瘤,好发于中下段直肠,其中低位直肠癌在直肠癌中所占比例较高,约占70%。全直肠系膜切除术(TME)同时应用双吻合器(DST)技术的出现,使直肠癌手术效果大为改观。
Rectal cancer is a common malignant tumor, occur in the lower rectum, of which low rectal cancer in the proportion of rectal cancer, accounting for about 70%. Total mesorectal excision (TME) and the application of double stapling (DST) technology, the effect of rectal surgery greatly improved.