[Control of reconstructive vascular surgery using digital subtraction angiography (DSA)].
100 patients were evaluated by DSA after vessel reconstructions by surgery or percutaneous transluminal angioplasty (PTA). The visualization of the proved vessels was very good or good in 92%, sufficient in 6% and without diagnostic value in 2%. Patency of grafts and postoperative vascular abnormalities like stenoses, occlusions or aneurysms were well demonstrated. According to our results, DSA is an excellent semi-invasive method with a high accuracy for postoperative evaluation of vascular reconstructions.
D000328:Adult; D000368:Aged; D000792:Angiography / Q000379:methods*; D000800:Angioplasty, Balloon / Q000592:standards; D001026:Coronary Artery Bypass / Q000592:standards; D004691:Endarterectomy / Q000592:standards; D006801:Humans; D008875:Middle Aged; D013382:Subtraction Technique; D014656:Vascular Surgical Procedures / Q000592:standards*
Kontrolle rekonstruktiver Gefässeingriffe durch digitale Subtraktionsangiographie (DSA).