Department of Pathology, The General Hospital of PLA, Beijing 100853, China.
J Cancer. 2011 Mar 2;2:132-5. doi: 10.7150/jca.2.132.
Wilms tumor (WT) occurs infrequently in adults. Even rarer is adult WT with extension by direct intravascular spread into the right side of the heart. The present report describes a partially differentiated WT with intracaval and intracardiac extension in a 54-year-old man. The morphologic and immunohistochemical findings confirmed the diagnosis.
成人肾母细胞瘤(WT)少见,更罕见的是直接血管内播散延伸至右心的成人 WT。本报告描述了 1 例 54 岁男性患者的具有腔静脉和心内延伸的部分分化 WT。形态学和免疫组织化学检查结果证实了诊断。