Bilateral renal artery occlusion in a patient with primary antiphospholipid antibody syndrome: thrombosis, vasculitis or both?

Ames, P R; Cianciaruso, B; Bellizzi, V; Balletta, M; Lubrano, E; Scarpa, R; Brancaccio, V · J Rheumatol · 1992

case_report · Level V

Where this comes from

Abstract

A 43-year-old man presented with oliguria and hypertension. Renal arteriography showed bilateral renal artery occlusion. Circulating antiphospholipid antibodies were found together with a change in natural anticoagulant plasma levels. Immunofluorescence of examined vessels showed immune complex vasculitis. We discuss the pathogenetic mechanism leading to the development of this rare occlusive event.

Medical subject headings