CORRELATION OF COMPUTED TOMOGRAPHIC, ANGIOGRAPHIC, AND NEUROPATHOLOGICAL CHANGES IN GIANT CEREBRAL ANEURYSMS

被引：87

作者：

PINTO, RS ^{[1
]}

KRICHEFF, II ^{[1
]}

BUTLER, AR ^{[1
]}

MURALI, R ^{[1
]}

机构：

[1] NYU MED CTR,DEPT NEUROSURG,NEW YORK,NY 10016

来源：

RADIOLOGY | 1979年 / 132卷 / 01期

关键词：

D O I：

10.1148/132.1.85

中图分类号：

R8 [特种医学]; R445 [影像诊断学];

学科分类号：

1002 ; 100207 ; 1009 ;

摘要：

Giant aneurysms involving or adjacent to the circle of Willis exhibit three CT patterns: nonthrombotic, partially thrombotic, and completely thrombotic. Partially thrombotic aneurysms have the most specific pattern, consisting of a 'target' configuration on the post-contrast scan. Ring calcification of the wall or mural thrombus is frequently observed in partially or completely thrombotic aneurysms. Calcification is not seen in nonthrombotic lesions. Angiographic and neuropathological findings are correlated with the CT findings.

引用

页码：85 / 92

页数：8

共 19 条

[1] MASSIVE ANEURYSMS AT BASE OF BRAIN [J].