Merten D F, Yang S S, Bernstein J
Cancer. 1976 Mar;37(3):1532-8. doi: 10.1002/1097-0142(197603)37:3<1532::aid-cncr2820370342>3.0.co;2-0.
Two cases of Wilms' tumor in adolescent males are presented. The clinical and radiographic findings were unusual and both presented atypical gross and microscopic features that could be correlated with the radiographic findings. Histologic examination of both tumors showed evidence of tubular and glomerular maturation, a feature usually associated with Wilms' tumors of early infancy. One of the tumors contained a large amount of cartilage and bone. The other was grossly cystic and incorporated some features of multilocular cystadenoma, a benign metanephric tumor.
本文报告两例青春期男性肾母细胞瘤。临床及影像学表现均不寻常，二者均呈现出非典型的大体及显微镜下特征，这些特征与影像学表现相关。对这两个肿瘤的组织学检查显示有肾小管和肾小球成熟的迹象，这一特征通常与早期婴儿肾母细胞瘤相关。其中一个肿瘤含有大量软骨和骨组织。另一个肿瘤大体呈囊性，并具有一些多房性囊腺瘤（一种良性后肾肿瘤）的特征。
