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- ArticleJuly 2024
Spike Detection in Deep Brain Stimulation Surgery with Convolutional Neural Networks
AbstractThe paper addresses issues concerning the application of deep learning in deep brain stimulation (DBS) neurosurgery. DBS is a functional neurosurgical procedure used to treat conditions in the central nervous system that arise from improper ...
- research-articleMay 2023
Offline Learning of Closed-Loop Deep Brain Stimulation Controllers for Parkinson Disease Treatment
- Qitong Gao,
- Stephen L. Schmidt,
- Afsana Chowdhury,
- Guangyu Feng,
- Jennifer J. Peters,
- Katherine Genty,
- Warren M. Grill,
- Dennis A. Turner,
- Miroslav Pajic
ICCPS '23: Proceedings of the ACM/IEEE 14th International Conference on Cyber-Physical Systems (with CPS-IoT Week 2023)Pages 44–55https://doi.org/10.1145/3576841.3585925Deep brain stimulation (DBS) has shown great promise toward treating motor symptoms caused by Parkinson's disease (PD), by delivering electrical pulses to the Basal Ganglia (BG) region of the brain. However, DBS devices approved by the U.S. Food and ...
- short-paperOctober 2018
Automated Affect Detection in Deep Brain Stimulation for Obsessive-Compulsive Disorder: A Pilot Study
- Jeffrey F. Cohn,
- Laszlo A. Jeni,
- Itir Onal Ertugrul,
- Donald Malone,
- Michael S. Okun,
- David Borton,
- Wayne K. Goodman
ICMI '18: Proceedings of the 20th ACM International Conference on Multimodal InteractionPages 40–44https://doi.org/10.1145/3242969.3243023Automated measurement of affective behavior in psychopathology has been limited primarily to screening and diagnosis. While useful, clinicians more often are concerned with whether patients are improving in response to treatment. Are symptoms abating, ...
- research-articleJuly 2017
Multiscale stochastic neuron modeling - with applications in deep brain stimulation (wip)
SummerSim '17: Proceedings of the Summer Simulation Multi-ConferenceArticle No.: 38, Pages 1–5In recent years deep brain stimulation (DBS) has seen success in curing adverse effects of several illnesses e.g. Parkinson. Current DBS method uses implanted brain which stimulate neurons. The mechanism behinds its success is still being researched, ...
- ArticleOctober 2012
Towards computer-assisted deep brain stimulation targeting with multiple active contacts
MICCAI'12: Proceedings of the 15th international conference on Medical Image Computing and Computer-Assisted Intervention - Volume Part IPages 487–494https://doi.org/10.1007/978-3-642-33415-3_60We present a novel method for preoperative computer-assisted deep brain stimulation (DBS) electrode targeting that takes into account the multiplicity of available contacts and their polarity. Our framework automatically evaluates the efficacy of many ...
- research-articleMay 2012
Data mining in the process of localization and classification of subcorticals structures
EATIS '12: Proceedings of the 6th Euro American Conference on Telematics and Information SystemsPages 121–125https://doi.org/10.1145/2261605.2261623This study presents a set of statistical indexes which allow quantifying the quantity of information contained in physiological signals and its classification for better diagnosis. The physiological signals to considering are constituted by records of ...
- ArticleSeptember 2011
Automatic trajectory planning of DBS neurosurgery from multi-modal MRI datasets
We propose an automated method for preoperative trajectory planning of deep brain stimulation image-guided neurosurgery. Our framework integrates multi-modal MRI analysis (T1w, SWI, TOF-MRA) to determine an optimal trajectory to DBS targets (subthalamic ...
- ArticleJune 2011
Correlating clinical scores with anatomical electrodes locations for assessing deep brain stimulation
Movement disorders in patients with Parkinson's disease may require functional surgery, when medical therapy isn't effective. In Deep Brain Stimulation (DBS), electrodes are implanted within the brain to stimulate deep structures such as SubThalamic ...
- ArticleJune 2010
Early clinical evaluation of a computer assisted planning system for deep brain surgeries: 1 year of clinical assistance
- Pierre-François D'Haese,
- Rui Li,
- Srivatsan Pallavaram,
- Todd Shanks,
- Peter Zahos,
- Joseph Neimat,
- Peter Konrad,
- Benoit M. Dawant
Deep brain stimulation (DBS) is a surgical treatment involving the implantation of permanent electrodes connected to an implanted pulse generator, which sends electrical impulses to specific nuclei of the brain for treatment of movement and, more ...
- ArticleApril 2010
Automatic segmentation of the optic tracts for computer assistance of deep brain stimulation procedures
ISBI'10: Proceedings of the 2010 IEEE international conference on Biomedical imaging: from nano to MacroPages 864–867Deep brain stimulation (DBS) is a surgical treatment involving the implantation of a medical device called a brain pacemaker, which sends electrical impulses to specific regions of the brain for treatment of movement disorders. Because of the small size ...
- ArticleJune 2009
Detecting brain shift during deep brain stimulation surgery using intra-operative data and functional atlases: a preliminary study
- Srivatsan Pallavaram,
- Pierre-François D'Haese,
- Michael S. Remple,
- Joseph S. Neimat,
- Chris Kao,
- Rui Li,
- Peter E. Konrad,
- Benoit M. Dawant
Recently, many groups have reported on the occurrence of brain shift in stereotactic surgery and its impact on the procedure. A shift of deep brain structures by only a few millimeters can potentially increase the number of required microelectrode and/...
- ArticleMay 2009
Towards a wearable device for deep brain signals monitoring
Deep brain stimulation (DBS) is a surgical treatment for movement disorders like Parkison's disease or essential tremor. Although DBS is effective in the treatment, the mechanism of action is not clearly understood by now. The accessibility to deep ...
- ArticleJune 2008
Advanced Methods for Target Navigation using Microelectrode Recordings in Stereotactic Neurosurgery for Deep Brain Stimulation
CBMS '08: Proceedings of the 2008 21st IEEE International Symposium on Computer-Based Medical SystemsPages 99–104https://doi.org/10.1109/CBMS.2008.54This study describes novel methods for navigating and placing of electrodes into specific structures in the basal ganglia for deep brain stimulation (DBS), as it is common in the treatment of Parkinson's disease. Critical to these procedures in ...
- research-articleDecember 2005
An Inductive Link with Integrated Receiving Coil—Coupling Coefficient and Link Efficiency
Journal of Computational Electronics (SPJCE), Volume 4, Issue 3-4Pages 221–230https://doi.org/10.1007/s10825-005-5038-zAbstractInductive powering can free microelectromechanical systems (MEMS) devices from tethering to a power supply, thus expanding their scope of applications. We investigate inductive powering for MEMS using a microfabricated coil as a receiver operating ...