Kajiwara H, Umemura S, Mukai M, Sadahiro S, Tsutsumi Y
Pathol Int. 1996 Jul;46(7):538-9. doi: 10.1111/j.1440-1827.1996.tb03651.x.
A case of cancer arising in a diverticulum of the ascending colon in a 67-year-old male is reported. The 1.5 x 1.0 cm well-differentiated adenocarcinoma protruded from the base of the inverted mucosa of the diverticulum. The surrounding flat colonic mucosa was not involved by the cancerous process. Focal stromal invasion was seen in the subserosal tissue, without association of lymph nodal involvement. This is the third reported case of adenocarcinoma arising in the colonic diverticulum.
报告了一例67岁男性升结肠憩室发生癌症的病例。一个1.5×1.0厘米的高分化腺癌从憩室倒转黏膜的底部突出。周围的平坦结肠黏膜未受癌性病变累及。在浆膜下组织可见局灶性间质浸润，无淋巴结受累。这是第三例报道的结肠憩室发生腺癌的病例。
