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Intraoperative Imaging Modalities and Compensation for Brain Shift in Tumor Resection Surgery
2017
International Journal of Biomedical Imaging
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Clinical experience of using intraoperative imaging modalities, details about registration, and modeling methods in connection with brain shift in tumor resection surgery are the focuses of this review ...
The purpose of this paper is to present a review of publications concerning different aspects of intraoperative brain shift especially in a tumor resection surgery such as intraoperative imaging systems ...
Updating the neuronavigation system with intraoperative MR images seems to be the most reliable way to compensate for intraoperative brain shift [29]. ii. ...
doi:10.1155/2017/6028645
pmid:28676821
pmcid:PMC5476838
fatcat:hb3tljwacnc2po4dbmibs27x3e
A Feature-Driven Active Framework for Ultrasound-Based Brain Shift Compensation
[chapter]
2018
Lecture Notes in Computer Science
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A reliable Ultrasound (US)-to-US registration method to compensate for brain shift would substantially improve Image-Guided Neurological Surgery. ...
Developing such a registration method is very challenging, due to factors such as missing correspondence in images, the complexity of brain pathology and the demand for fast computation. ...
After propagating T rigid and T deform to the preMRI, surgeons may use it as an updated view of anatomy to compensate for brain shift during the surgery. ...
doi:10.1007/978-3-030-00937-3_4
fatcat:4dzfplhjsbau5jzi2qv62ia6km
Volumetric Intraoperative Brain Deformation Compensation: Model Development and Phantom Validation
2012
IEEE Transactions on Medical Imaging
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To provide accurate surgical guidance in these cases, preoperative images must be updated to reflect the intraoperative brain. ...
In this paper, a linear elastic model of the brain is developed to infer volumetric brain deformation associated with measured intraoperative cortical surface displacement. ...
The first category of brain shift compensation requires modalities such as intraoperative computed tomography (iCT), magnetic resonance imaging (iMRI), or ultrasound (iUS) ( [4] , [5] , [18] , [19] ...
doi:10.1109/tmi.2012.2197407
pmid:22562728
pmcid:PMC3600363
fatcat:opb2vjg225ehbgpc4wu5v2w43y
Brain-shift compensation using intraoperative ultrasound and constraint-based biomechanical simulation
2017
Medical Image Analysis
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Finally, preoperative images are updated to provide the surgeon with images corresponding to the current brain shape for navigation. Results. ...
Brain-shift compensation methods for brain tumor surgery The main methods to compensate for brain-shift occurring during tumor 80 surgery can be classified as image-based and biomechanical simulation-based ...
Ethic committee Anonymous and retrospective images are used for this clinical study. ...
doi:10.1016/j.media.2017.06.003
pmid:28651099
fatcat:jn72ioizuffy7g7yx3i4bki6si
An atlas-based method to compensate for brain shift: Preliminary results
2007
Medical Image Analysis
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Compensating for intraoperative brain shift using computational models has shown promising results. ...
An atlas of model deformations based on these complex loading conditions is computed preoperatively and used with a constrained linear inverse model to predict the intraoperative distributed brain shift ...
The authors would also like to thank the PETSc maintenance staff for their assistance with the parallelization of the computational model. ...
doi:10.1016/j.media.2006.11.002
pmid:17336133
pmcid:PMC3819812
fatcat:baeyx5zrwra7hnhakt7tgcwqmm
Photoacoustic-MR Image Registration Based on a Co-Sparse Analysis Model to Compensate for Brain Shift
2022
Sensors
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In this study, the application of intra-operative photoacoustic imaging and registration of the intra-operative photoacoustic with pre-operative MR images are proposed to compensate for brain deformation ...
There has been a growing interest in intra-operative imaging to update the image-guided surgery systems. ...
Acknowledgments: The authors gratefully acknowledge Ruiqing Ni from the University of Zurich and ETH Zurich for providing mouse brain data. ...
doi:10.3390/s22062399
pmid:35336570
pmcid:PMC8954240
fatcat:qgui22ylgbe3lgxmz4ueofceb4
Photoacoustic-MR Images Registration Based on Co-Sparse Analysis Model to Compensate for Brain Shift
[article]
2021
bioRxiv
pre-print
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There has been a growing interest in intraoperative imaging systems to update the image-guided surgery systems with real-time data. ...
In this study, application of the intra-operative photoacoustic (PA) imaging and registration of the intra-operative PA images with pre-operative brain MR images is proposed to compensate brain deformation ...
Ruiqing Ni from University of Zurich and ETH Zurich for providing mouse brain data. ...
doi:10.1101/2021.07.28.453095
fatcat:y4rf3dcjijdqlequfcwaaa5q4u
A Fast and Efficient Method to Compensate for Brain Shift for Tumor Resection Therapies Measured Between Preoperative and Postoperative Tomograms
2010
IEEE Transactions on Biomedical Engineering
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Index Terms-Brain shift, finite elements, image deformation, image-guided surgery, inverse model. ...
It also shows that the proposed framework can be extended and used to update pre-op images on a time scale that is compatible with surgery. ...
ACKNOWLEDGMENT The authors would like to thank the Resident Surgeons, the OR Staff, and the Radiology Department at Vanderbilt University for their help in data collection. ...
doi:10.1109/tbme.2009.2039643
pmid:20172796
pmcid:PMC2891363
fatcat:szjjjbjdgnbhvkob4yzdfotoem
Front Matter: Volume 10576
2018
Medical Imaging 2018: Image-Guided Procedures, Robotic Interventions, and Modeling
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0P Model-based correction for brain shift in deep brain stimulation burr hole procedures: a comparison using interventional magnetic resonance imaging 10576 0Q Resection-induced brain-shift compensation ...
registration to estimate cortical shift for image updating in
deep brain stimulation [10576-65]
vii
Proc. of SPIE Vol. 10576 1057601-7
A learning curve analysis of ultrasound-guided in-plane and ...
doi:10.1117/12.2323924
fatcat:hva4ny4ftbe2voqifpbt5wewky
Resolve Intraoperative Brain Shift as Imitation Game
[chapter]
2018
Lecture Notes in Computer Science
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An inexpensive modality to compensate for the brain shift in real-time is Ultrasound (US). ...
Resolving intraoperative brain shift is considered as an imitation game, where the optimal action (displacement) for each landmark on MR is trained with a multi-task network. ...
Hence, real-time intraoperative brain shift compensation has a great impact on the accuracy of image-guide neurosurgery. ...
doi:10.1007/978-3-030-01045-4_15
fatcat:2l2ypyx55zfwph66b4cvzd7rsi
Non-rigid registration of 3D ultrasound for neurosurgery using automatic feature detection and matching
2018
International Journal of Computer Assisted Radiology and Surgery
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We present a novel feature-based method for achieving robust, fully automatic deformable registration of intraoperative neurosurgical ultrasound images. ...
This result demonstrates that the 3D features promise to offer a robust and accurate solution for 3D ultrasound registration and to correct for brain shift in image-guided neurosurgery. ...
We investigate the use of intraoperative 3D ultrasound to compensate for brain shift during neurosurgical procedures. ...
doi:10.1007/s11548-018-1786-7
pmid:29869321
pmcid:PMC6151276
fatcat:djxos64wqfbwva2dnvfcpblcem
Intraoperative image updating for brain shift following dural opening
2017
Journal of Neurosurgery
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In this study, the authors generated updated MR images (uMR) in the operating room (OR) to compensate for brain shift due to dural opening, and evaluated the accuracy and computational efficiency of the ...
CONCLUSIONS-This study compensated for brain deformation caused by intraoperative dural opening using computational model-based assimilation of iSV cortical surface displacements. ...
We acknowledge the support of Medtronic Navigation for use of the StealthStation S7 and Carl Zeiss (Carl Zeiss Surgical GmbH) for use of the OPMI Pentero operating microscope. ...
doi:10.3171/2016.6.jns152953
pmid:27611206
pmcid:PMC5549265
fatcat:v5wbnzytzjguth66jb3qkpfjr4
Data assimilation using a gradient descent method for estimation of intraoperative brain deformation
2009
Medical Image Analysis
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Biomechanical models that simulate brain deformation are gaining attention as alternatives for brain shift compensation. ...
We summarize the error contributions from the entire process of model-updated image registration compensation and we show that SGD is able to attain model estimates comparable to or better than those obtained ...
Andrea Borsic at the Dartmouth College for helpful discussion on utilizing the PARDISO software package. ...
doi:10.1016/j.media.2009.07.002
pmid:19647473
pmcid:PMC2749709
fatcat:ecgheft32rfmjpsrt4hkhlbxf4
Evaluation of model-based deformation correction in image-guided liver surgery via tracked intraoperative ultrasound
2016
Journal of Medical Imaging
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The proposed method involves the analysis of two deformation-correction algorithms for open hepatic image-guided surgery systems via subsurface targets digitized with tracked intraoperative ultrasound ...
Miga, "Evaluation of model-based deformation correction in image-guided liver surgery via tracked intraoperative ultrasound," Abstract. ...
for the experienced soft-tissue deformation, including the use of intraoperative tomography and ultrasound. ...
doi:10.1117/1.jmi.3.1.015003
pmid:27081664
pmcid:PMC4804127
fatcat:ypxwjs74g5hqbefibxaqqffdh4
A combined local and global motion estimation and compensation method for cardiac CT
2014
Medical Imaging 2014: Physics of Medical Imaging
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A combined rigid and deformable registration technique is proposed to register pre-operative diagnostic 3T MR images, with the identified target tumor(s), to the intraoperative 1.5T MR images. ...
The patient-specific model provides motion estimation with an explicit simulation of sliding motion, while the subsequent non-rigid image registration compensates for smaller residual of the deformation ...
Studies have shown that there is variation in the agreement between operators viewing the same tissue [1] suggesting that a complimentary technique for verification could improve the robustness of the ...
doi:10.1117/12.2043492
fatcat:fyzpc5m6jbh7fjohqpdmtzkhte
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