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目的报道1例一穴肛原癌的诊疗经过,并进行文献复习。方法回顾性分析1例一穴肛原癌临床资料。结果一穴肛原癌是少见的肛管恶性肿瘤,约占肛管、大肠癌的1%,女性多见,多发生于齿状线或齿状线的下方,临床表现无特异性,易误诊为痔疮、皮脂腺囊肿等疾病,须靠组织病理学确诊。结论多主张行手术为主辅以放疗和化疗的综合治疗,预后较一般直肠癌好。
Objective To report the diagnosis and treatment of one case of anal cancer, and review the literature. Methods The clinical data of one case of anal cancer were retrospectively analyzed. One point anal cancer is a rare anal cancer, accounting for about 1% of the anal canal, colorectal cancer, more common in women, mostly in the dentate line or dentate line below the clinical manifestations of non-specific misdiagnosis Hemorrhoids, sebaceous cysts and other diseases, confirmed by histopathology. Conclusion The main advocate of surgery combined with radiotherapy and chemotherapy combined treatment, the prognosis is better than the general rectal cancer.