嗅神经鞘瘤的神秘起源。

The enigmatic origin of olfactory schwannoma.

作者信息

Sabel L H, Teepen J L

机构信息

Department of Neurosurgery, De Wever Hospital, Heerlen, Netherlands.

出版信息

Clin Neurol Neurosurg. 1995 May;97(2):187-91. doi: 10.1016/0303-8467(95)00022-c.

DOI:10.1016/0303-8467(95)00022-c

PMID:7656497

Abstract

We present a case of so-called olfactory schwannoma in a 17-year-old male. The diagnostic procedures included computed tomography and digital subtraction angiography. Histological examination with tumor markers, S100, Leu-7 (CD57) and EM showed the tumor tissue to be a schwannoma. Arguments are raised that olfactory schwannomas are comparable to or even occur as intracerebral schwannomas with frontal localisation.

摘要

我们报告一例17岁男性的所谓嗅神经鞘瘤病例。诊断程序包括计算机断层扫描和数字减影血管造影。使用肿瘤标志物、S100、Leu-7（CD57）和电镜进行的组织学检查显示肿瘤组织为神经鞘瘤。有人提出，嗅神经鞘瘤与额叶定位的脑内神经鞘瘤相当，甚至可能以脑内神经鞘瘤的形式出现。