Epidemiologic and clinical comparison of renal artery stenosis in black patients and white patients.

PURPOSE This study was undertaken to compare the epidemiologic and clinical features of renal artery stenosis (RAS) in black patients and white patients. METHODS Data on all patients identified with 50% or greater RAS from 1984 to 1990 were collected and analyzed. The study was conducted at the Cleveland Clinic Foundation, which is a referral center for… CONTINUE READING