Neurovascular structures of the posterior surface of the petrous pyramid: correlation with the approaches of the cerebellopontine angle

被引：1

作者：

Gusmao, S

Silveira, RL

Reis, C

机构：

[1] Univ Fed Minas Gerais, Lab Microcirurgia, Fac Med, Belo Horizonte, MG, Brazil

[2] Hosp Madre Teresa, Belo Horizonte, MG, Brazil

[3] Hosp Luxemburgo, Belo Horizonte, MG, Brazil

来源：

ARQUIVOS DE NEURO-PSIQUIATRIA | 2003年 / 61卷 / 2B期

关键词：

anatomy; posterior wall of the petrous pyramid; cerebellopontine angle; surgical approaches;

D O I：

10.1590/S0004-282X2003000300021

中图分类号：

Q189 [神经科学];

学科分类号：

071006 ;

摘要：

A topographic study of posterior surface of the petrous pyramid was performed in 20 human cadaveri heads. The distances between the neurovascular structures were measured in the points where they contact the posterior surface of the petrous pyramid. The study also points out the relationship between the bone landmarks and the transverse and the superior petrous sinuses. The result of this study was correlated with the approaches to the cerebellopontine angle.

引用

页码：441 / 447

页数：7