A rare tumor of the chromaffin tissue, pheochromocytoma is characterized by increased secretion of catecholamines. Pediatric cases represent only 5% of all pheochromocytomas. In this report, we presented anesthesia management of a 17-year-old girl who would undergo right suprarenal mass excision due to pheochromocytoma accompanied with familial Mediterranean fever (FMF). Preoperative blood pressure control was achieved with phenoxybenzamine. General anesthesia was established with thiopental, vecuronium, fentanyl, and sevoflurane. Sodium nitroprusside and phentolamine was used for perioperative blood pressure control. Tramadol and diclofenac were administered for postoperative pain. The patient was discharged after a good preoperative prepa...