直肠类癌36例外科治疗体会

目的:探讨直肠类癌外科治疗的合理方法及疗效。方法:回顾性分析36例直肠类癌病例的临床资料。结果:随访（82.6±63.4）个月。小于1cm的20例手术切除后无一复发，1~2cm的9例有3例复发，大于2cm的7例中3例因类癌肝转移死亡。结论:肿瘤直径大小可粗略地判断直肠类癌潜在恶性程度, 以TNM分期来决定手术方式简单、实用,值得推荐。

Surgical treatment of rectal carcinoid:a report of 36 cases

Objective To investigate the rational method of treatment of rectal carcinoid and its outcome.Methods The clinical data of 36 cases of rectal carcinoid were retrospectively analysed.Results During a follow-up of 82.6+/-63.4 months,there were no cases with recurrence among the 20 patients with tumor size<1cm,3 cases with recurrence in the 9 patients with tumor size between 1 to 2 cm,and there were 3 cases who died from liver metastasis among the 7 patients with tumor size>2cm.Conclusions Tumor diametar can be used to estimate the degree of malignancy of rectal carcinoid.TNM staging is simpler and practical for deciding the method of surgical treatment.