title: Percutaneous transluminal angioplasty of the distal abdominal aorta and its bifurcation.
abstract: Percutaneous transluminal angioplasty (PTA) of stenotic lesions in the distal abdominal aorta and its bifurcation was performed in 14 patients, 6 of whom were women. The stenotic segment in the aorta or aortic bifurcation was usually the only significant lesion. The double-balloon technique was used in 12 patients via bilateral femoral artery catheterizations. In 2 other patients with aortic lesions, a single large balloon sufficed. Good results were achieved in all but 1 patient, with minor complications occurring in 3 instances. The follow-up period varied from 6 months to 5 years. We believe that PTA is the procedure of choice in treating localized lesions of the distal abdominal aorta and its bifurcation, especially when distal vessels are relatively uninvolved.
mesh_terms: D000328:Adult; D000368:Aged; D000800:Angioplasty, Balloon / Q000379:methods; D001012:Aorta, Abdominal / Q000000981:diagnostic imaging; D001018:Aortic Diseases / Q000000981:diagnostic imaging / Q000628:therapy*; D001157:Arterial Occlusive Diseases / Q000000981:diagnostic imaging / Q000628:therapy*; D003251:Constriction, Pathologic; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D008297:Male; D008875:Middle Aged; D011859:Radiography