Somerville K W, Langman M J, Da Cruz D J, Balfour T W, Sully L
Gut. 1984 Oct;25(10):1124-5. doi: 10.1136/gut.25.10.1124.
The anal skin tags of a young man with ileal and perianal Crohn's disease underwent malignant transformation. This was not associated with immunosuppressive drug therapy and has not been previously described.
一名患有回肠和肛周克罗恩病的年轻男性的肛门皮赘发生了恶性转化。这与免疫抑制药物治疗无关,且此前未曾有过相关描述。