Image-guided temporal bone dissection course
Autor(a) principal: | |
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Data de Publicação: | 2021 |
Outros Autores: | , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UFRGS |
Texto Completo: | http://hdl.handle.net/10183/233696 |
Resumo: | Introduction: Temporal bone anatomy is complex and demands a profound anatomical knowledge. Association between surgery and imaging helps in the process of learning three-dimensional (3D) anatomy and surgical techniques. High definition temporal bone imaging can play an important role in dissection training. Objective: To describe a computed tomography (CT) image-guided temporal bone dissection course for surgical training in otolaryngology and to verify the satisfaction level of the students with the course. Methods: Descriptive research. The course took place at a research laboratory, with three experienced temporal bone surgeons. The participants were 12 otolaryngology residents. The laboratory has 7 modern workstations with microscope and monitors linked with a computerized video system. Cadaveric temporal bones were donated to the university. Imaging acquisition of the cadaveric temporal bones used in the course was performed in a multislice CT scanner. The CT images of cadaveric temporal bones were available with real-time access on the laboratory monitor's screens during dissections. Results: A total of 13 temporal bones were included for dissection. Students had the opportunity to view on the same screen, simultaneously, both the dissection video and the respective CT images of their temporal bone anatomical specimens. This allowed correlating surgical and imaging aspects of temporal bone anatomy. At the end of the course, participants answered a satisfaction survey. Conclusion: Considering imaging methods are routinely used during most otologic surgeries, detailed knowledge of CT imaging should be explored in conjunction with the temporal bone anatomical dissection. |
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Ribeiro, Diego SgarabottoJotz, Geraldo PereiraSousa, Natália Cândido deSetogutti, Ênio TadashiIsolan, Gustavo RassierStefani, Marco AntonioBento, Ricardo FerreiraLavinsky, Joel2022-01-05T04:28:13Z20211809-4864http://hdl.handle.net/10183/233696001135096Introduction: Temporal bone anatomy is complex and demands a profound anatomical knowledge. Association between surgery and imaging helps in the process of learning three-dimensional (3D) anatomy and surgical techniques. High definition temporal bone imaging can play an important role in dissection training. Objective: To describe a computed tomography (CT) image-guided temporal bone dissection course for surgical training in otolaryngology and to verify the satisfaction level of the students with the course. Methods: Descriptive research. The course took place at a research laboratory, with three experienced temporal bone surgeons. The participants were 12 otolaryngology residents. The laboratory has 7 modern workstations with microscope and monitors linked with a computerized video system. Cadaveric temporal bones were donated to the university. Imaging acquisition of the cadaveric temporal bones used in the course was performed in a multislice CT scanner. The CT images of cadaveric temporal bones were available with real-time access on the laboratory monitor's screens during dissections. Results: A total of 13 temporal bones were included for dissection. Students had the opportunity to view on the same screen, simultaneously, both the dissection video and the respective CT images of their temporal bone anatomical specimens. This allowed correlating surgical and imaging aspects of temporal bone anatomy. At the end of the course, participants answered a satisfaction survey. Conclusion: Considering imaging methods are routinely used during most otologic surgeries, detailed knowledge of CT imaging should be explored in conjunction with the temporal bone anatomical dissection.application/pdfengInternational Archives of Otorhinolaryngology. Rio de Janeiro. Vol. 25, no. 4 (Oct. 2021), p. e594-e601Osso temporalImageamento tridimensionalDissecaçãoAnatomiaTemporal boneDissectionAnatomyComputed tomographyImage-guided temporal bone dissection courseinfo:eu-repo/semantics/articleinfo:eu-repo/semantics/otherinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFRGSinstname:Universidade Federal do Rio Grande do Sul (UFRGS)instacron:UFRGSTEXT001135096.pdf.txt001135096.pdf.txtExtracted Texttext/plain37372http://www.lume.ufrgs.br/bitstream/10183/233696/3/001135096.pdf.txt04874d5f1b116175f356d539fea1c500MD53001135096-02.pdf.txt001135096-02.pdf.txtExtracted Texttext/plain1106http://www.lume.ufrgs.br/bitstream/10183/233696/4/001135096-02.pdf.txtbe5c498a32af9a8314620f0ef08148b8MD54ORIGINAL001135096.pdfTexto completo (inglês)application/pdf437524http://www.lume.ufrgs.br/bitstream/10183/233696/1/001135096.pdf737e5180938e00e521b7fca9e15f4e7dMD51001135096-02.pdfErrataapplication/pdf91764http://www.lume.ufrgs.br/bitstream/10183/233696/2/001135096-02.pdf9451b4efb129e24f175b99ad23445828MD5210183/2336962022-02-22 04:47:43.424926oai:www.lume.ufrgs.br:10183/233696Repositório de PublicaçõesPUBhttps://lume.ufrgs.br/oai/requestopendoar:2022-02-22T07:47:43Repositório Institucional da UFRGS - Universidade Federal do Rio Grande do Sul (UFRGS)false |
dc.title.pt_BR.fl_str_mv |
Image-guided temporal bone dissection course |
title |
Image-guided temporal bone dissection course |
spellingShingle |
Image-guided temporal bone dissection course Ribeiro, Diego Sgarabotto Osso temporal Imageamento tridimensional Dissecação Anatomia Temporal bone Dissection Anatomy Computed tomography |
title_short |
Image-guided temporal bone dissection course |
title_full |
Image-guided temporal bone dissection course |
title_fullStr |
Image-guided temporal bone dissection course |
title_full_unstemmed |
Image-guided temporal bone dissection course |
title_sort |
Image-guided temporal bone dissection course |
author |
Ribeiro, Diego Sgarabotto |
author_facet |
Ribeiro, Diego Sgarabotto Jotz, Geraldo Pereira Sousa, Natália Cândido de Setogutti, Ênio Tadashi Isolan, Gustavo Rassier Stefani, Marco Antonio Bento, Ricardo Ferreira Lavinsky, Joel |
author_role |
author |
author2 |
Jotz, Geraldo Pereira Sousa, Natália Cândido de Setogutti, Ênio Tadashi Isolan, Gustavo Rassier Stefani, Marco Antonio Bento, Ricardo Ferreira Lavinsky, Joel |
author2_role |
author author author author author author author |
dc.contributor.author.fl_str_mv |
Ribeiro, Diego Sgarabotto Jotz, Geraldo Pereira Sousa, Natália Cândido de Setogutti, Ênio Tadashi Isolan, Gustavo Rassier Stefani, Marco Antonio Bento, Ricardo Ferreira Lavinsky, Joel |
dc.subject.por.fl_str_mv |
Osso temporal Imageamento tridimensional Dissecação Anatomia |
topic |
Osso temporal Imageamento tridimensional Dissecação Anatomia Temporal bone Dissection Anatomy Computed tomography |
dc.subject.eng.fl_str_mv |
Temporal bone Dissection Anatomy Computed tomography |
description |
Introduction: Temporal bone anatomy is complex and demands a profound anatomical knowledge. Association between surgery and imaging helps in the process of learning three-dimensional (3D) anatomy and surgical techniques. High definition temporal bone imaging can play an important role in dissection training. Objective: To describe a computed tomography (CT) image-guided temporal bone dissection course for surgical training in otolaryngology and to verify the satisfaction level of the students with the course. Methods: Descriptive research. The course took place at a research laboratory, with three experienced temporal bone surgeons. The participants were 12 otolaryngology residents. The laboratory has 7 modern workstations with microscope and monitors linked with a computerized video system. Cadaveric temporal bones were donated to the university. Imaging acquisition of the cadaveric temporal bones used in the course was performed in a multislice CT scanner. The CT images of cadaveric temporal bones were available with real-time access on the laboratory monitor's screens during dissections. Results: A total of 13 temporal bones were included for dissection. Students had the opportunity to view on the same screen, simultaneously, both the dissection video and the respective CT images of their temporal bone anatomical specimens. This allowed correlating surgical and imaging aspects of temporal bone anatomy. At the end of the course, participants answered a satisfaction survey. Conclusion: Considering imaging methods are routinely used during most otologic surgeries, detailed knowledge of CT imaging should be explored in conjunction with the temporal bone anatomical dissection. |
publishDate |
2021 |
dc.date.issued.fl_str_mv |
2021 |
dc.date.accessioned.fl_str_mv |
2022-01-05T04:28:13Z |
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publishedVersion |
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http://hdl.handle.net/10183/233696 |
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http://hdl.handle.net/10183/233696 |
dc.language.iso.fl_str_mv |
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language |
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dc.relation.ispartof.pt_BR.fl_str_mv |
International Archives of Otorhinolaryngology. Rio de Janeiro. Vol. 25, no. 4 (Oct. 2021), p. e594-e601 |
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info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
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