多中心性肾嗜酸细胞瘤

Multicentric renal oncocytoma.

作者信息

Woodard B H, Tannenbaum S I, Mossler J A

出版信息

J Urol. 1981 Aug;126(2):247-8. doi: 10.1016/s0022-5347(17)54462-6.

Abstract

Renal cell oncocytomas are benign tumors of tubular epithelial origin. They usually occur as single nodules and may be confused clinically with renal cell carcinoma. We report an unusual case of multiple, discrete renal cell oncocytomas. The characteristic gross and light microscopic, and ultrastructural features are described. The potential of multicentricity is confirmed and its implications for therapy are discussed.

摘要

肾细胞嗜酸细胞瘤是起源于肾小管上皮的良性肿瘤。它们通常表现为单个结节，在临床上可能与肾细胞癌混淆。我们报告了一例罕见的多发性、散在性肾细胞嗜酸细胞瘤病例。描述了其特征性大体、光镜和超微结构特征。证实了多中心性的可能性，并讨论了其对治疗的影响。