Deep vein thrombosis after renal transplantation.

Postoperative deep vein thrombosis has been demonstrated in four out of seven (57%) unselected patients undergoing homograft cadaveric renal transplantation, with pulmonary embolism in one. The diagnosis being made by using the combined 125I-fibrinogen and Doppler ultrasound techniques. The late onset of the deep vein thrombosis may be due to the heparin given interoperatively and postoperatively which acted as a prophylactic agent.