3D X-ray based visualization of directional deep brain stimulation lead orientation.

Deep Brain Stimulation / methods Electrodes, Implanted Humans Radiography X-Rays
DBS Directional deep brain stimulation Lead orientation X-ray

Journal

Journal of neuroradiology = Journal de neuroradiologie
ISSN: 0150-9861
Titre abrégé: J Neuroradiol
Pays: France
ID NLM: 7705086

Informations de publication

Date de publication:
May 2022
Historique:
received: 16 09 2020
revised: 23 04 2021
accepted: 01 05 2021
pubmed: 14 5 2021
medline: 18 5 2022
entrez: 13 5 2021
Statut: ppublish

Résumé

Knowing the orientation of directional deep brain stimulation electrodes enables imaging-based adjustment of the stimulation settings. A rotational X-ray based examination was developed to determine the electrodes orientation. By identifying the patient´s 0° axis and the electrode´s rotation using the "iron sights"-sign, the exact orientation of the electrode in relation to the ACPC-line is given. The presented imaging approach offers a reliable diagnostic tool for visualization of the implanted DBS electrode orientation in clinical routine.

Identifiants

DOI: 10.1016/j.neurad.2021.05.002 PMID: 33984378
pubmed: 33984378
pii: S0150-9861(21)00107-3
doi: 10.1016/j.neurad.2021.05.002
pii:
doi:

Types de publication

Journal Article

Langues

eng

Sous-ensembles de citation

IM

Pagination

293-297

Informations de copyright

Copyright © 2021 Elsevier Masson SAS. All rights reserved.

Auteurs

Karl Egger (K)

Department of Neuroradiology, Medical Center - University of Freiburg, Faculty of Medicine, University of Freiburg, Germany.

Alexander Rau (A)

Department of Neuroradiology, Medical Center - University of Freiburg, Faculty of Medicine, University of Freiburg, Germany. Electronic address: alexander.rau@uniklinik-freiburg.de.

Horst Urbach (H)

Department of Neuroradiology, Medical Center - University of Freiburg, Faculty of Medicine, University of Freiburg, Germany.

Marco Reisert (M)

Medical Physics, Department of Radiology, Medical Center - University of Freiburg, Faculty of Medicine, University of Freiburg, Germany.

Peter C Reinacher (PC)

Department of Stereotactic and Functional Neurosurgery, Medical Center - University of Freiburg, Faculty of Medicine, University of Freiburg, Germany; Fraunhofer Institute for Laser Technology, Aachen, Germany.

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Classifications MeSH

questionsmedicales.fr › Procédures de chirurgie opératoire › Stimulation cérébrale profonde › 3D X-ray based visualization of directional...
questionsmedicales.fr › Équipement et fournitures › Prothèses et implants › Électrodes implantées › 3D X-ray based visualization of directional...
questionsmedicales.fr › Eucaryotes › Animaux › Chordés › Vertébrés › Mammifères › Eutheria › Primates › Haplorhini › Catarrhini › Hominidae › Humains › 3D X-ray based visualization of directional...
questionsmedicales.fr › Diagnostic › Techniques et procédures diagnostiques › Imagerie diagnostique › Radiographie › 3D X-ray based visualization of directional...
questionsmedicales.fr › Phénomènes physiques › Rayonnement › Rayonnement ionisant › Rayons X › 3D X-ray based visualization of directional...