Evaluation of surgically formed collateral circulation in moyamoya disease with 3D-CT angiography: Comparison with MR angiography and X-ray angiography

被引：15

作者：

Kikuchi, M

Asato, M

Sugahara, S

Nakajima, K

Sato, M

Nagao, K

Kumagai, N

Muraosa, Y

Ito, K

Hoshino, H

机构：

[1] HITACHI GEN HOSP,DEPT RADIOL,HITACHI,IBARAKI 317,JAPAN

[2] HITACHI GEN HOSP,DEPT NEUROSURG,HITACHI,IBARAKI 317,JAPAN

来源：

NEUROPEDIATRICS | 1996年 / 27卷 / 01期

关键词：

moyamoya disease; 3D-CT angiography; magnetic resonance angiography (MRA); encephalo-duroarterio-synangiosis (EDAS);

D O I：

10.1055/s-2007-973747

中图分类号：

R74 [神经病学与精神病学];

学科分类号：

摘要：

Three patients viith moyamoya disease who had undergone bypass surgery at which bilateral encephalo-duro-arterio-synangiosis (EDAS) anastomoses were created were studied with three-dimensional spiral CT angiography (3D-CTA). In one patient, magnetic resonance angiography (MRA) clearly visualized the bilateral EDAS, acid 3D-CTA also visualized these anastomoses in detail with extreme clarity. In the other two patients, MRA did not clearly demonstrate the right EDAS anastomosis, but 3D-CTA visualized both side surgical collaterals clearly. External carotid angiography confirmed these findings. 3D-CTA might have great value in the evaluation of surgical bypass patency and, in following the disease progression.

引用

页码：45 / 49

页数：5

共 10 条

[1]

AOKI S, 1992, AM J NEURORADIOL, V13, P1115

[2] CT ANGIOGRAPHY - APPLICATION TO THE EVALUATION OF CAROTID-ARTERY STENOSIS [J].