Radiologic consideration of intra-arterial digital subtraction angiography
10.3348/jkrs.1985.21.5.742
- Author:
Jae Yeong CHANG
;
Jae Ryang JUHN
;
Jong Deok KIM
- Publication Type:Original Article
- MeSH:
Angiography;
Angiography, Digital Subtraction;
Humans
- From:Journal of the Korean Radiological Society
1985;21(5):742-750
- CountryRepublic of Korea
- Language:Korean
-
Abstract:
Intra-Arterial Digital Subtraction Angiography(IADSA) was performed in 128 patients during 13-month period. Weexperienced the same advantages of IADSA over conventional film-screen angiography:(1) significant reduction incontrast material dose: 1/3 of the dose of conventional angiography, (2) reduced film cost: 18% of the cost ofconventional technique, (3) decreased need for selective catherization,(4) shortened examination time, and (5)more ready detection of cnntrast material.
