[Phaeochromocytoma and paraganglioma]

Rev Med Interne. 2019 Nov;40(11):733-741. doi: 10.1016/j.revmed.2019.07.008. Epub 2019 Sep 4.
[Article in French]

Abstract

Phaeochromocytomas and paragangliomas (PPGL) are rare neuroendocrine tumors that arise from the adrenal medulla or sympathetic and parasympathetic ganglia. These tumors produce most often catecholamines in excess, causing hypertension and sometimes severe acute cardiovascular complications. The diagnosis is based on plasma or urines metanephrines measurements and on conventional and nuclear medicine imaging. Catecholamines-producing PPGL is very unlikely if levels are normal. The diagnosis of PPGL cannot be made without visualization of a tumor. Therapeutic management consists mostly of surgical excision, after drug preparation, and should be done in referral centers. About 40% of pheochromocytomas and paragangliomas occur in the context of an autosomal inherited syndrome, making genetic testing essential. The follow-up must be prolonged because a metastatic evolution or a recurrence can be observed in about 15% of the cases.

Keywords: Adrenal; Genetic; Génétique; Hypertension; Hypertension artérielle; Paragangliome; Paranglioma; Phaeochromocytoma; Phéochromocytome; Surrénale.

Publication types

  • Review

MeSH terms

  • Adrenal Gland Neoplasms / diagnosis*
  • Adrenal Gland Neoplasms / therapy*
  • Adrenal Glands / diagnostic imaging
  • Adrenalectomy
  • Adrenergic alpha-Antagonists / therapeutic use
  • Adrenergic beta-Antagonists / therapeutic use
  • Algorithms
  • Catecholamines / analysis
  • Continuity of Patient Care
  • Genetic Testing
  • Heart Diseases / etiology
  • Humans
  • Hypertension / etiology
  • Paraganglioma / diagnosis*
  • Paraganglioma / therapy*
  • Pheochromocytoma / diagnosis*
  • Pheochromocytoma / therapy*
  • Radiotherapy, Adjuvant

Substances

  • Adrenergic alpha-Antagonists
  • Adrenergic beta-Antagonists
  • Catecholamines