OSTEOGENIC AND SARCOMATOID DIFFERENTIATION OF A RENAL-CELL CARCINOMA
OSTEOGENIC AND SARCOMATOID DIFFERENTIATION OF A RENAL-CELL CARCINOMA
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DOI：
10.1002/1097-0142(19851115)56:10
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发表时间：
1985-01-01
期刊：
影响因子：
6.2
通讯作者：
COHEN, SM
中科院分区：
文献类型：
--
作者：
MACKE, RA;HUSSAIN, MB;COHEN, SM
肉瘤样肾细胞癌是一种罕见的肾脏肿瘤，只有少数肿瘤有成骨分化的报道。作者报告了这样一个病例的影像学、光镜和电镜结果，表明肿瘤的肉瘤样区域来源于恶性上皮细胞，保留了上皮特征，如桥粒和带有微绒毛的管腔。电子显微镜的使用是重要的，在建立这种诊断。
Sarcomatoid renal cell carcinoma is an uncommon renal tumor, and osteogenic differentiation has been reported in only a few of these tumors. The authors report such a case with radiographic, light microscopic, and electron microscopic findings, which demonstrate that the sarcomatoid areas of the tumor are derived from the malignant epithelial cells, retaining epithelial features such as desmosomes and lumina with microvilli. The use of electron microscopy is important in the establishment of this diagnosis.