Autorenal Transplantation in the Treatment of Renovascular Hypertension

Autorenal transplantation was performed on 32 renal units including three bilateral transplants, in 29 renovascular hypertensive patients. Aortoarteritis in 18, fibromuscular dysplasia in six, and atherosclerosis in five were the causative renal arterial lesions. Young patients with severe or uncontrolled hypertension but with functioning kidneys were selected for this procedure. Follow-up varied from one to seven years. Twenty-two patients were cured of hypertension, four showed improvement and in three the transplanted kidneys failed to function due to vascular thrombosis postoperatively. There was no death in the series.