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구강외과 수술용 스텐트 기반 영상유도 수술 시스템의 개발 : Development and application of stent-based image guided navigation system for oral and maxillofacial surgery
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 이우진 | - |
dc.contributor.author | 김대승 | - |
dc.contributor.author | 이원진 | - |
dc.contributor.author | 이삼선 | - |
dc.contributor.author | 최순철 | - |
dc.contributor.author | 허민석 | - |
dc.contributor.author | 허경회 | - |
dc.contributor.author | 김명진 | - |
dc.contributor.author | 이지호 | - |
dc.date.accessioned | 2010-02-01T09:42:46Z | - |
dc.date.available | 2010-02-01T09:42:46Z | - |
dc.date.issued | 2009 | - |
dc.identifier.citation | 대한구강악안면방사선학회지 2009; 39 : 149-56. | en |
dc.identifier.issn | 1229-8212 | - |
dc.identifier.uri | https://hdl.handle.net/10371/47624 | - |
dc.description.abstract | Purpose : The purpose of this study was to develop a stent-based image guided surgery system and to apply it to oral and maxillofacial surgeries for anatomically complex sites.
Materials and Methods : We devised a patient-specific stent for patient-to-image registration and navigation. Threedimensional positions of the reference probe and the tool probe were tracked by an optical camera system and the relative position of the handpiece drill tip to the reference probe was monitored continuously on the monitor of a PC. Using 8 landmarks for measuring accuracy, the spatial discrepancy between CT image coordinate and physical coordinate was calculated for testing the normality. Results : The accuracy over 8 anatomical landmarks showed an overall mean of 0.56±0.16 mm. The developed system was applied to a surgery for a vertical alveolar bone augmentation in right mandibular posterior area and possible interior alveolar nerve injury case of an impacted third molar. The developed system provided continuous monitoring of invisible anatomical structures during operation and 3D information for operation sites. The clinical challenge showed sufficient accuracy and availability of anatomically complex operation sites. Conclusion : The developed system showed sufficient accuracy and availability in oral and maxillofacial surgeries for anatomically complex sites. (Korean J Oral Maxillofac Radiol 2009; 39 : 149-56) | en |
dc.description.sponsorship | grant of the Korea healthcare technology R & D Project Ministry for Health. Welfare & Family Affairs. Republic of Korea(A08-4491-AL2023-08N1-00030B). | en |
dc.language.iso | ko | en |
dc.publisher | 대한구강악안면방사선학회 | en |
dc.subject | Image Guided Navigation Surgery | en |
dc.subject | Stent | en |
dc.subject | Optical tracking system | en |
dc.subject | Image guided implant | en |
dc.subject | Oral and maxillofacial surgery | en |
dc.title | 구강외과 수술용 스텐트 기반 영상유도 수술 시스템의 개발 | en |
dc.title.alternative | Development and application of stent-based image guided navigation system for oral and maxillofacial surgery | en |
dc.type | Article | en |
dc.contributor.AlternativeAuthor | Lee, Woo-Jin | - |
dc.contributor.AlternativeAuthor | Kim, Dae-Seung | - |
dc.contributor.AlternativeAuthor | Yi, Won-Jin | - |
dc.contributor.AlternativeAuthor | Lee, Sam-Sun | - |
dc.contributor.AlternativeAuthor | Choi, Soon-Chul | - |
dc.contributor.AlternativeAuthor | Heo, Min-Suk | - |
dc.contributor.AlternativeAuthor | Huh, Kyung-Hoe | - |
dc.contributor.AlternativeAuthor | Kim, Myung-Jin | - |
dc.contributor.AlternativeAuthor | Lee, Jee-Ho | - |
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