Oncocytic tumors of the adrenal gland are rare. To date only 18 oncocytic a
drenocortical adenomas, 2 oncocytic adrenocortical tumors of unknown malign
ant potential(1) and 2 oncocytic adrenocortical carcinomas have been report
ed in the literature.(2,3) We report a case of an oncocytic carcinoma that
provided immunohistochemical and microsatellite data.