Endocrine Abstracts

Introduction: PGs are rare neuroendocrine tumours (NETs), slowly growing, derived from the neural crest cells of the autonomous nervous system. Presenting symptoms are related to catecholamine hypersecretion or to mass effect. The optimal approach is dictated by size, symptoms and anatomical relationship of tumours with neurovascular structures.Aim: To describe a patient with bilateral carotid body and mediastinal carotid body PGs....