Case Reports in Medicine (Jan 2016)

Intracavitary Irradiation as a Safe Alternative for Cystic Craniopharyngiomas: Case Report and Review of the Literature

  • Alejandro Enriquez-Marulanda,
  • Melibea Sierra-Ruiz,
  • Luz Maritza Pabón,
  • Javier Lobato-Polo

DOI
https://doi.org/10.1155/2016/3601395
Journal volume & issue
Vol. 2016

Abstract

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Craniopharyngioma treatment remains a challenge for clinicians and patients. There are many treatment alternatives; however one of them (intracavitary irradiation) seeks to control this type of benign brain tumor using minimally invasive techniques, with the specific aim of avoiding causing significant damage to important structures surrounding the sellar/suprasellar region. We present the case of a 3-year-old patient with a predominantly cystic craniopharyngioma who underwent intracavitary irradiation by stereotactic placement. Using this approach, the patient showed a successful response with remission of headaches and hydrocephalus. A reduction in the size of the cyst was achieved, without deterioration of visual fields, with no hormonal supplementation being needed, and with no evidence of focal neurological signs.