Internal carotid artery stenosis or occlusion: study of collateral circulation pathways on DSA and MRA
- VernacularTitle:颈内动脉狭窄或闭塞侧支循环途径的DSA和MR血管成像研究
- Author:
Yunhui ZHAO
;
Zhubin MA
;
Yikai XU
- Publication Type:Journal Article
- Keywords:
Carotid artery diseases;
Arterial occlusive diseases;
Collateral circulation;
Magnetic resonance angiography;
Angiography, digital subtraction
- From:
Chinese Journal of Radiology
1999;0(10):-
- CountryChina
- Language:Chinese
-
Abstract:
0.05). Conclusion DSA is highly valuable for the evaluation of collateral pathways of ICA stenosis or occlusion, and it is necessary for preoperative examination. MRA is a non-invasive angiographic method and can evaluate collateral circulation in both morphology and function, and can be the preferred method for the disease.
