[腹膜后神经节细胞瘤：一例报告]

[Retroperitoneal ganglioneuroma: a case report].

作者信息

Nakanishi Kimihiro, Kamai Takao, Tatsumiya Katsuhisa, Kambara Tsunehito, Tsuji Toshihiko, Honda Mikihiko, Yoshida Ken-ichiro

机构信息

Department of Urology, Dokkyo University School of Medicine.

出版信息

Hinyokika Kiyo. 2003 Jun;49(6):333-5.

PMID:12894731

Abstract

A 67-year-old male presented for examination of a retroperitoneal tumor, incidentally found by abdominal computed tomography (CT). CT and magnetic resonance imaging (MRI) revealed a round heterogeneous tumor, 10 cm in diameter, at the left renal hilus and involving the left renal vein. The tumor was low-intensity on T1-weighted MRI imaging, and high-intensity on T2-weight MRI imaging. The tumor was easily resected via a transabdominal approach. The pathological diagnosis was ganglioneuroma.

摘要

一名67岁男性因腹膜后肿瘤前来检查，该肿瘤由腹部计算机断层扫描（CT）偶然发现。CT和磁共振成像（MRI）显示，在左肾门处有一个直径10厘米的圆形不均匀肿瘤，累及左肾静脉。该肿瘤在T1加权MRI成像上呈低信号，在T2加权MRI成像上呈高信号。通过经腹途径很容易将肿瘤切除。病理诊断为神经节瘤。