肾黏液瘤

Myxoma of the kidney.

作者信息

Owari Yukihisa, Konda Ryuichiro, Omori So, Seo Takashi, Suzuki Kaoru, Fujioka Tomoaki

机构信息

Department of Urology, School of Medicine, Iwate Medical University, Morioka, Japan.

出版信息

Int J Urol. 2006 Jul;13(7):987-9. doi: 10.1111/j.1442-2042.2006.01453.x.

DOI:10.1111/j.1442-2042.2006.01453.x

PMID:16882068

Abstract

A 62-year-old man had a right renal mass incidentally diagnosed by ultrasonography. Magnetic resonance imaging revealed a well-defined right renal mass with homogenous low-signal intensity on the T(1)-weighted pulse sequence and heterogeneous high-signal intensity on the T(2)-weighted pulse sequence. A right nephrectomy was performed. The histological examination showed a myxoma, which is a very uncommon neoplasm in the kidney. Eight cases have been reported previously.

摘要

一名62岁男性经超声检查偶然发现右肾肿物。磁共振成像显示右肾有一界限清晰的肿物，在T1加权脉冲序列上呈均匀低信号强度，在T2加权脉冲序列上呈不均匀高信号强度。遂行右肾切除术。组织学检查显示为黏液瘤，这在肾脏中是一种非常罕见的肿瘤。此前已有8例相关报道。