Endocrine Abstracts

Paraganglioma is a tumor developed in expenses of the sympathetic or parasympathetic nervous system. It is a rare pathology (prevalency 1 for 30 000). These are situated on the basis of skull, at the level of neck, in the thorax and the belly. Some paraganglioma are functional and secrete cathecolamines and others are diagnosed after surgery in the histological study of the operating piece. Through a retrospective study concerning height patients having paraganglioma extra sur...