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dc.contributor.author Choi, Hyun Seok ko
dc.contributor.author Park, Yeong Kyoon ko
dc.contributor.author Lee, Seong Pung ko
dc.contributor.author Ha, Ho Gun ko
dc.contributor.author Kim, Sung Min ko
dc.contributor.author Cho, Hwan Seong ko
dc.contributor.author Hong, Jae Sung ko
dc.date.available 2017-06-29T08:08:50Z -
dc.date.created 2017-04-20 -
dc.date.issued 2017-05 -
dc.identifier.citation Minimally Invasive Therapy and Allied Technologies, v.26, no.3, pp.144 - 150 -
dc.identifier.issn 1364-5706 -
dc.identifier.uri http://hdl.handle.net/20.500.11750/2080 -
dc.description.abstract Introduction: Surgical navigation has been used in musculoskeletal tumor surgical procedures to improve the precision of tumor resection. Despite the favorable attributes of navigation-assisted surgery, conventional systems do not display the resection margin in real time, and preoperative manual input is required. In addition, navigation systems are often expensive and complex, and this has limited their widespread use. In this study, we propose an augmented reality surgical navigation system that uses a tablet personal computer with no external tracking system. Material and methods: We realized a real-time safety margin display based on three-dimensional dilation. The resection plane induced by the safety margin is updated in real time according to the direction of sawing. The minimum separation between the saw and the resection plane is also calculated and displayed. The surgeon can resect bone tumors accurately by referring to the resection plane and the minimum separation updated in real time. Results: The effectiveness of the system was demonstrated with experiments on pig pelvises. When the desired resection margin was 10 mm, the measured resection margin was 9.85 ± 1.02 mm. Conclusions: The proposed method exhibits sufficient accuracy and convenience for use in bone tumor resection. It also has favorable practical applicability due to its low cost and portability. © 2017 SMIT - Society for Minimally Invasive Therapy. -
dc.language English -
dc.publisher Taylor and Francis Ltd -
dc.title A portable surgical navigation device to display resection planes for bone tumor surgery -
dc.type Article -
dc.identifier.doi 10.1080/13645706.2016.1274766 -
dc.identifier.wosid 000403556200003 -
dc.identifier.scopusid 2-s2.0-85010657676 -
dc.type.local Article(Overseas) -
dc.type.rims ART -
dc.description.journalClass 1 -
dc.contributor.nonIdAuthor Park, Yeong Kyoon -
dc.contributor.nonIdAuthor Kim, Sung Min -
dc.contributor.nonIdAuthor Cho, Hwan Seong -
dc.identifier.citationVolume 26 -
dc.identifier.citationNumber 3 -
dc.identifier.citationStartPage 144 -
dc.identifier.citationEndPage 150 -
dc.identifier.citationTitle Minimally Invasive Therapy and Allied Technologies -
dc.type.journalArticle Article -
dc.description.isOpenAccess N -
dc.contributor.affiliatedAuthor Ha, Ho Gun -
dc.contributor.affiliatedAuthor Hong, Jae Sung -

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