Effect of brain shift on the creation of functional atlases for deep brain stimulation surgery
- 2 August 2009
- journal article
- research article
- Published by Springer Science and Business Media LLC in International Journal of Computer Assisted Radiology and Surgery
- Vol. 5 (3), 221-228
- https://doi.org/10.1007/s11548-009-0391-1
Abstract
In the recent past many groups have tried to build functional atlases of the deep brain using intra-operatively acquired information such as stimulation responses or micro-electrode recordings. An underlying assumption in building such atlases is that anatomical structures do not move between pre-operative imaging and intra-operative recording. In this study, we present evidences that this assumption is not valid. We quantify the effect of brain shift between pre-operative imaging and intra-operative recording on the creation of functional atlases using intra-operative somatotopy recordings and stimulation response data.Keywords
This publication has 40 references indexed in Scilit:
- Validation of a Fully Automatic Method for the Routine Selection of the Anterior and Posterior Commissures in Magnetic Resonance ImagesStereotactic and Functional Neurosurgery, 2009
- Deep brain stimulation activation volumes and their association with neurophysiological mapping and therapeutic outcomesJournal of Neurology, Neurosurgery & Psychiatry, 2008
- COMPARISON OF THREE METHODS OF TARGETING THE SUBTHALAMIC NUCLEUS FOR CHRONIC STIMULATION IN PARKINSON'S DISEASENeurosurgery, 2008
- Current steering to control the volume of tissue activated during deep brain stimulationBrain Stimulation, 2008
- Towards construction of an ideal stereotactic brain atlasActa Neurochirurgica, 2007
- Towards multimodal atlases of the human brainNature Reviews Neuroscience, 2006
- Visualization and navigation system development and application for stereotactic deep-brain neurosurgeriesComputer Aided Surgery, 2006
- Visualization and navigation system development and application for stereotactic deep-brain neurosurgeriesComputer Aided Surgery, 2006
- The first evaluation of brain shift during functional neurosurgery by deformation field analysisJournal of Neurology, Neurosurgery & Psychiatry, 2005
- Correspondence of microelectrode mapping with magnetic resonance imaging for subthalamic nucleus proceduresSurgical Neurology, 2005