ea0070aep91 | Adrenal and Cardiovascular Endocrinology | ECE2020
Nicoleta Dumitrascu Andreea
, Dumitru Teodora
, Preda Cristina
, Ungureanu Maria Christina
Introduction: Composite pheochromocytoma is a rare tumor composed histologically of pheochromocytoma and other neurogenic tumor components such as neuroblastoma, ganglioneuroblastoma, ganglioneuroma, peripheral nerve sheath tumor, or other types of neuroendocrine carcinoma. The frequency of composite adrenal tumors reportedly ranges from <3% of all adrenal gland neoplasms to 1–9% of pheochromocytomas. The clinicopathological diagnosis of composite pheochromocytoma is...