Malignant Glioma Developed on a Patient Under Deep Brain Stimulation: Pitfalls in Management.
Brain tumor
Deep brain stimulation
Dystonia
Neuroimaging
Neurostimulation
Journal
World neurosurgery
ISSN: 1878-8769
Titre abrégé: World Neurosurg
Pays: United States
ID NLM: 101528275
Informations de publication
Date de publication:
Sep 2019
Sep 2019
Historique:
received:
22
04
2019
revised:
24
05
2019
accepted:
25
05
2019
pubmed:
4
6
2019
medline:
17
1
2020
entrez:
4
6
2019
Statut:
ppublish
Résumé
Glioblastoma (GBM) is the most common aggressive malignant primary brain tumor, rarely concurrent in patients who require deep brain stimulation (DBS) implants. Despite the high incidence of these circumstances alone, the coexistence of both in a patient has been seldom reported. In this paper, we report a case of a patient suffering from a movement disorder treated with DBS who developed a GBM. A patient with bilateral DBS of the globus pallidus internus for refractory secondary dystonia developed a GBM close to the electrode leads, 2.5 years after implantation. The clinical findings, medical management and pitfalls, and possible relationship between the DBS device and the tumor development are discussed. We withdrew the system to perform brain magnetic resonance imaging safely. This revealed an extended lesion that was biopsied. The removal led to a clinical worsening that resulted in fatality, without the possibility of receiving adjuvant treatment. The available literature shows similar management, which depends mainly on the stimulation system used. We advise the use of magnetic resonance imaging-safe devices; otherwise, we recommend keeping the system and proceeding with computed tomography imaging for diagnostic and management if necessary. The true relationship between chronic DBS stimulation and GBM is to be clarified.
Sections du résumé
BACKGROUND
BACKGROUND
Glioblastoma (GBM) is the most common aggressive malignant primary brain tumor, rarely concurrent in patients who require deep brain stimulation (DBS) implants. Despite the high incidence of these circumstances alone, the coexistence of both in a patient has been seldom reported. In this paper, we report a case of a patient suffering from a movement disorder treated with DBS who developed a GBM.
CASE DESCRIPTION
METHODS
A patient with bilateral DBS of the globus pallidus internus for refractory secondary dystonia developed a GBM close to the electrode leads, 2.5 years after implantation. The clinical findings, medical management and pitfalls, and possible relationship between the DBS device and the tumor development are discussed. We withdrew the system to perform brain magnetic resonance imaging safely. This revealed an extended lesion that was biopsied. The removal led to a clinical worsening that resulted in fatality, without the possibility of receiving adjuvant treatment. The available literature shows similar management, which depends mainly on the stimulation system used.
CONCLUSIONS
CONCLUSIONS
We advise the use of magnetic resonance imaging-safe devices; otherwise, we recommend keeping the system and proceeding with computed tomography imaging for diagnostic and management if necessary. The true relationship between chronic DBS stimulation and GBM is to be clarified.
Identifiants
pubmed: 31158542
pii: S1878-8750(19)31511-6
doi: 10.1016/j.wneu.2019.05.234
pii:
doi:
Types de publication
Case Reports
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
85-89Informations de copyright
Copyright © 2019 Elsevier Inc. All rights reserved.