Lymphocele: a significant complication following renal transplantation.

Six pelvic lymphoceles occurred in a series of 88 renal transplants. All of the patients had ipsilateral leg edema and one-half had a urinary tract infection and/or pain. Displacement of the urinary bladder away from the kidney with or without some degree of ureteral obstruction was diagnostic. External or internal drainage resulted in reliev of the symptoms.