Evaluation of MoyaMoya disease complicated with intracranial hemorrhage through DSA
- VernacularTitle:烟雾病并发颅内出血的DSA影像分析
- Author:
Mei YE
;
Tingguo XU
;
Feng WANG
- Publication Type:Journal Article
- Keywords:
MoyaMoya disease;
Angiography
- From:
Journal of Interventional Radiology
1992;0(01):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To explore the DSA mainfestations of MoyaMoya disease.Methods 19 patients, underwent CT before DSA, showed intracranial hemorrhage. All patients were then examined by angiography via femoral artery approach. Results All cases were diagnosed as MoyaMoya disease through DSA. The findings of DSA showed characteristic manifestations as the following: 1. Stenosis or occlusion of the invoved arteries. 2. Smoke like capillary vascular network spreading from supraseller cistern to cerebral base. 3. Development of collateral circulation. Conclusions DSA is the main method for the diagnosis of MoyaMoya disease, CT can only localize the site of cerebral hemorrhage.
