Bilateral optic disc swelling as the presenting sign of pheochromocytoma in a child

Medscape J Med. 2008 Jul 29;10(7):176.

Abstract

Bilateral optic disc swelling in children is a relatively uncommon sign with a wide array of differential diagnoses. We describe a boy with bilateral optic disc swelling referred as a case of papilledema. However, upon careful ocular fundus examination, detection of discrete retinal nerve fiber layer and pigment epithelial changes at a distance from the optic discs raised the probability of malignant hypertension. This was confirmed by a simple blood pressure measurement. Judicious medical control of the hypertension and a full systemic evaluation led to successful surgical treatment of the inciting pheochromocytoma. A thorough history and meticulous clinical examination are irreplaceable, powerful diagnostic tools that can correctly direct the plan of management, thus preventing unnecessary investigations and delays or potentially serious complications.

Publication types

  • Case Reports

MeSH terms

  • Adrenal Gland Neoplasms / complications*
  • Adrenal Gland Neoplasms / diagnosis*
  • Child
  • Diagnosis, Differential
  • Edema / diagnosis*
  • Female
  • Humans
  • Papilledema / diagnosis*
  • Papilledema / etiology*
  • Pheochromocytoma / complications*
  • Pheochromocytoma / diagnosis*