[Digital subtraction angiography of the aorta].
The results of 300 digital subtraction angiographies of the thoracic and abdominal aorta are analysed. Following intraarterial injection of contrast, all examinations were of good quality. Following I-V DSA, two thoracic (1.8%) and two abdominal (1.2%) aortograms were non-diagnostic. Anomalies in the position of the aorta, dilatation (aneurysm) or stenoses (coarctations, arteriosclerosis, occlusions) could be diagnosed by I-V DSA. One I-A DSA was performed for aneurysm of the ascending aorta in order to evaluate function of the aortic valve and for demonstrating the coronary artery origins, and pre-operatively for an aortic dissection.
D000784:Aortic Dissection / Q000000981:diagnostic imaging; D001014:Aortic Aneurysm / Q000000981:diagnostic imaging; D001017:Aortic Coarctation / Q000000981:diagnostic imaging; D001027:Aortography / Q000379:methods*; D006801:Humans; D013382:Subtraction Technique
Digitale Subtraktionsangiographie (DSA) der Aorta.