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Conference Paper: Statistical atlas based registration and planning for ablating bone tumors in minimally invasive interventions

TitleStatistical atlas based registration and planning for ablating bone tumors in minimally invasive interventions
Authors
KeywordsAblation
Deformable registration
Optimization
Planning
Statistical Atlas
PublisherIEEE. The Journal's web site is located at http://ieeexplore.ieee.org/xpl/conhome.jsp?punumber=1000856
Citation
The 2012 IEEE International Conference on Robotics and Biomimetics (ROBIO 2012), Guangzhou, China, 11-14 December 2012. In IEEE International Conference on Robotics and Biomimetics Proceedings, 2012, p. 606-611, article no. 6491033 How to Cite?
AbstractBone tumor ablation has been a viable treatment in a minimally invasive way compared with surgical resections. In this paper, two key challenges in the computer-Assisted bone tumor ablation have been addressed: 1) establishing the spatial transformation of patient's tumor with respect to a global map of the patient using a minimum number of intra-operative images and 2) optimal treatment planning for large tumors. Statistical atlas is employed to construct the global reference map. The atlas is deformably registered to a pair of intra-operative fluoroscopy images, constructing a patient-specific model, in order to reduce the radiation exposure to the sensitive patients such as pregnant and infants. The optimal treatment planning system incorporates clinical constraints on ablations and trajectories using a multiple objective optimization, which obtains optimal trajectory planning and ablation coverage using integer programming. The proposed system is presented and validated by experiments. © 2012 IEEE.
Persistent Identifierhttp://hdl.handle.net/10722/186870
ISBN

 

DC FieldValueLanguage
dc.contributor.authorKang, Xen_US
dc.contributor.authorRen, HLen_US
dc.contributor.authorLi, Jen_US
dc.contributor.authorYau, WPen_US
dc.date.accessioned2013-08-20T12:22:52Z-
dc.date.available2013-08-20T12:22:52Z-
dc.identifier.citationThe 2012 IEEE International Conference on Robotics and Biomimetics (ROBIO 2012), Guangzhou, China, 11-14 December 2012. In IEEE International Conference on Robotics and Biomimetics Proceedings, 2012, p. 606-611, article no. 6491033en_US
dc.identifier.isbn978-1-4673-2127-3-
dc.identifier.urihttp://hdl.handle.net/10722/186870-
dc.description.abstractBone tumor ablation has been a viable treatment in a minimally invasive way compared with surgical resections. In this paper, two key challenges in the computer-Assisted bone tumor ablation have been addressed: 1) establishing the spatial transformation of patient's tumor with respect to a global map of the patient using a minimum number of intra-operative images and 2) optimal treatment planning for large tumors. Statistical atlas is employed to construct the global reference map. The atlas is deformably registered to a pair of intra-operative fluoroscopy images, constructing a patient-specific model, in order to reduce the radiation exposure to the sensitive patients such as pregnant and infants. The optimal treatment planning system incorporates clinical constraints on ablations and trajectories using a multiple objective optimization, which obtains optimal trajectory planning and ablation coverage using integer programming. The proposed system is presented and validated by experiments. © 2012 IEEE.-
dc.languageengen_US
dc.publisherIEEE. The Journal's web site is located at http://ieeexplore.ieee.org/xpl/conhome.jsp?punumber=1000856-
dc.relation.ispartofIEEE International Conference on Robotics and Biomimetics Proceedingsen_US
dc.rightsIEEE International Conference on Robotics and Biomimetics Proceedings. Copyright © IEEE.-
dc.rights© IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.-
dc.rightsCreative Commons: Attribution 3.0 Hong Kong License-
dc.subjectAblation-
dc.subjectDeformable registration-
dc.subjectOptimization-
dc.subjectPlanning-
dc.subjectStatistical Atlas-
dc.titleStatistical atlas based registration and planning for ablating bone tumors in minimally invasive interventionsen_US
dc.typeConference_Paperen_US
dc.identifier.emailKang, X: xkang@cnmc.orgen_US
dc.identifier.emailRen, HL: ren@nus.edu.sg-
dc.identifier.emailYau, WP: peterwpy@hkucc.hku.hk-
dc.identifier.authorityYau, WP=rp00500en_US
dc.description.naturepublished_or_final_version-
dc.identifier.doi10.1109/ROBIO.2012.6491033-
dc.identifier.scopuseid_2-s2.0-84876461681-
dc.identifier.hkuros218162en_US
dc.identifier.spage606en_US
dc.identifier.epage611en_US
dc.publisher.placeUnited States-
dc.customcontrol.immutablesml 130822-

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