Abstract
Benign cysts of the adrenal gland are rare. This is the 1st reported [human] case of the simultaneous occurrence of an asymptomatic right adrenal cyst and bilateral multiple renal cysts. Excretory urograms with tomograms, renal aortography and ultrasound scanning were used to establish a non-invasive definitive diagnosis. There was no need for an operation since the lesions were benign.