INTRAOPERATIVE SUBDURAL-HEMATOMA IN A PATIENT WITH ARACHNOID CYST IN THE MIDDLE CRANIAL FOSSA

被引：21

作者：

AOKI, N

SAKAI, T

机构：

[1] Department of Neurosurgery, Tokyo Metropolitan Fuchu Hospital, Fuchu-Shi, Tokyo, 183

来源：

CHILDS NERVOUS SYSTEM | 1990年 / 6卷 / 01期

关键词：

Bleeding source; Intracranial arachnoid cyst; Leptomeningeal anastomosis; Middle cranial fossa; Subdural hematoma;

D O I：

10.1007/BF00262267

中图分类号：

R74 [神经病学与精神病学];

学科分类号：

摘要：

A case of arachnoid cyst in the middle cranial fossa complicated by intraoperative subdural hemorrhage is presented. Accumulation of cerebrospinal fluid (CSF) outside the outer wall of the arachnoid cyst was found to induce the rupture of well-developed, fragile leptomeningeal vessels at the base of the middle cranial fossa. This phenomenon is noteworthy as a pitfall in surgery for intracranial arachnoid cyst and suggest the bleeding source of subdural hematoma occasionally associated with this lesion. © 1990 Springer-Verlag.

引用

页码：44 / 46

页数：3

共 15 条

[1] DIAGNOSIS AND TREATMENT OF MIDDLE FOSSA ARACHNOID CYSTS AND SUBDURAL HEMATOMAS [J].