Metanephric adenoma of the kidney: an unusual diagnostic challenge

被引：11

作者：

Obulareddy, Sri J. ^{[1
]}

Xin, Junqing ^{[1
]}

Truskinovsky, Alexander M. ^{[2
]}

Anderson, James K. ^{[3
]}

Franklin, Michael J. ^{[1
]}

Dudek, Arkadiusz Z. ^{[1
]}

机构：

[1] Univ Minnesota, Sch Med, Div Hematol Oncol & Transplantat, Minneapolis, MN 55455 USA

[2] Univ Minnesota, Sch Med, Dept Pathol & Lab Med, Minneapolis, MN 55455 USA

[3] Univ Minnesota, Sch Med, Dept Urol Surg, Minneapolis, MN 55455 USA

来源：

RARE TUMORS | 2010年 / 2卷 / 02期

关键词：

metanephric adenoma; Wilm's tumor; papillary renal cell carcinoma; differential diagnosis;

D O I：

10.4081/rt.2010.e38

中图分类号：

R73 [肿瘤学];

学科分类号：

100214 ;

摘要：

Although metanephric adenoma (MA) is a rare, benign neoplasm of epithelial cells, it is often difficult to distinguish this entity from other malignant neoplasms preoperatively. We report a case of a large renal mass for which preoperative diagnosis was indeterminate, with the differential diagnosis including Wilm's tumor, MA, and papillary renal cell carcinoma (PRCC). Accurate postoperative differentiation of MA from PRCC is critical because adjuvant therapy is considered after surgical resection of PRCC tumors.

引用

页码：103 / 105

页数：3

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