Adrenocortical tumors.

Hormonally active tumors of the adrenal cortex are either benign adenomas or adenocarcinomas. They may be located within the adrenal gland or as adrenal rests along the Wolffian tract. Hyperplastic cortical tissue without actual neoplastic formation is also capable of elaborating excessive cortical secretions.AT THE PRESENT STATE OF KNOWLEDGE, ANY ONE OR A COMBINATION OF THE FOLLOWING COMPOUNDS MAY BE ELABORATED IN A GIVEN CASE: the electrolytic, glucogenic, androgenic, or estrogenic corticosteroids. Whether or not Cushing's syndrome is primarily pituitary or adrenal in origin is still a matter of conjecture.