Pheochromocytoma: evaluation, diagnosis, and treatment

Publisher Website
Google Scholar
Abstract
Pheochromocytoma is a catecholamine-producing tumor of the sympathetic nervous system. Signs and symptoms are generally related to catecholamine excess; these include hypertension, sweating, palpitatione, headaches, and anxiety attacks. Abdominal imaging and 24-h urine collection for catecholamines are usually be sufficient for diagnosis. Catecholamine blockade with phenoxybenzamine and metyrosine generally ameliorates symptoms and is necessary to prevent hypertensive crisis during surgery. Standard treatment is laparoscopic adrenalectomy, although partial adrenalectomy is gaining enthusiastic support in familial forms of pheochromocytoma.

This publication has 0 references indexed in Scilit: