Saito Yusuke, Tanaka Naoki, Fujiwara Shizuko, Kimura Yoshinao
Dept. of Surgery, Tohoku University Graduate School of Medicine.
Gan To Kagaku Ryoho. 2020 Dec;47(13):1918-1920.
A 49-year-old man underwent low anterior resection for rectal cancer with liver and lung metastases. He refused additional systemic chemotherapy. After 10 months, he presented with a painful anal tumor and we performed trans-anal resection of the tumor. Histopathological examination revealed a metastasis of the rectal cancer. Chemotherapy was performed subsequently. He survived 7 months after the second surgery without local recurrence. We reported a rare case of anal metastasis from rectal cancer.
一名49岁男性因直肠癌伴肝肺转移接受了低位前切除术。他拒绝了额外的全身化疗。10个月后，他出现了肛门肿物伴疼痛，我们对该肿物进行了经肛门切除术。组织病理学检查显示为直肠癌转移。随后进行了化疗。第二次手术后他存活了7个月，无局部复发。我们报告了一例罕见的直肠癌肛门转移病例。
