Adrenal Adenoma Anarchy: A Case of an ACTH-Secreting Pheochromocytoma

Introduction . Pheochromocytomas are rare neuroendocrine tumors that arise from sympathetic adrenomedullary chromaffin tissue. Depending on the amount of catecholamines they secrete, they have variable presentations. There have been reported cases of adrenocorticotrophic (ACTH) secreting pheochromocytomas that present with severe Cushing syndrome. Here, we present a pheochromocytoma with adrenocorticotrophic hormone (ACTH) cosecretion, which due...