The 3‐Dimensional Temporal Bone Dissection Manual: Operable Stepwise Models for Teaching Otologic Surgery
Abstract Deconstructing surgeries into steps and providing instructions with illustrations has been the staple of surgical textbooks for decades. However, it may be difficult for the novice surgeon to interpret 2‐dimensional (2D) illustrations into 3D surgeries. The objective of this study is to cre...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2024-01-01
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| Series: | OTO Open |
| Subjects: | |
| Online Access: | https://doi.org/10.1002/oto2.110 |
| _version_ | 1797223094067134464 |
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| author | Monika E. Freiser Michael Magnetta Anish Ghodadra Johnathan E. Castaño Noel Jabbour |
| author_facet | Monika E. Freiser Michael Magnetta Anish Ghodadra Johnathan E. Castaño Noel Jabbour |
| author_sort | Monika E. Freiser |
| collection | DOAJ |
| description | Abstract Deconstructing surgeries into steps and providing instructions with illustrations has been the staple of surgical textbooks for decades. However, it may be difficult for the novice surgeon to interpret 2‐dimensional (2D) illustrations into 3D surgeries. The objective of this study is to create operable models that demonstrate the progression of surgery in 3D and allow for mastering the final steps of the operation first. Mastoidectomy was performed in a stepwise fashion to different end points on 5 identical 3D‐printed temporal bone models to represent 5 major steps of the operation. The drilled models were computed tomography scanned and the subsequent images were used to create 3D model copies of each step. This is the first study to demonstrate that it is possible to create, scan, and copy stepwise, operable, patient‐specific 3D‐printed models, which the trainee can both reference as a 3D dissection guide and can operate on repeatedly and in any order. |
| first_indexed | 2024-04-24T13:31:45Z |
| format | Article |
| id | doaj.art-fe069c17402447808d5d6b6fa13d9feb |
| institution | Directory Open Access Journal |
| issn | 2473-974X |
| language | English |
| last_indexed | 2024-04-24T13:31:45Z |
| publishDate | 2024-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | OTO Open |
| spelling | doaj.art-fe069c17402447808d5d6b6fa13d9feb2024-04-04T09:30:28ZengWileyOTO Open2473-974X2024-01-0181n/an/a10.1002/oto2.110The 3‐Dimensional Temporal Bone Dissection Manual: Operable Stepwise Models for Teaching Otologic SurgeryMonika E. Freiser0Michael Magnetta1Anish Ghodadra2Johnathan E. Castaño3Noel Jabbour4Department of Otolaryngology Children's Hospital of Pittsburgh of University of Pittsburgh Medical Center Pittsburgh Pennsylvania USADepartment of Radiology University of Pittsburgh Medical Center Pittsburgh Pennsylvania USADepartment of Radiology University of Pittsburgh Medical Center Pittsburgh Pennsylvania USADepartment of Otolaryngology Children's Hospital of Pittsburgh of University of Pittsburgh Medical Center Pittsburgh Pennsylvania USADepartment of Otolaryngology Children's Hospital of Pittsburgh of University of Pittsburgh Medical Center Pittsburgh Pennsylvania USAAbstract Deconstructing surgeries into steps and providing instructions with illustrations has been the staple of surgical textbooks for decades. However, it may be difficult for the novice surgeon to interpret 2‐dimensional (2D) illustrations into 3D surgeries. The objective of this study is to create operable models that demonstrate the progression of surgery in 3D and allow for mastering the final steps of the operation first. Mastoidectomy was performed in a stepwise fashion to different end points on 5 identical 3D‐printed temporal bone models to represent 5 major steps of the operation. The drilled models were computed tomography scanned and the subsequent images were used to create 3D model copies of each step. This is the first study to demonstrate that it is possible to create, scan, and copy stepwise, operable, patient‐specific 3D‐printed models, which the trainee can both reference as a 3D dissection guide and can operate on repeatedly and in any order.https://doi.org/10.1002/oto2.1103‐dimensionaldissection manualinstructional scaffoldingmastoidectomyoperable modelsresidency training |
| spellingShingle | Monika E. Freiser Michael Magnetta Anish Ghodadra Johnathan E. Castaño Noel Jabbour The 3‐Dimensional Temporal Bone Dissection Manual: Operable Stepwise Models for Teaching Otologic Surgery OTO Open 3‐dimensional dissection manual instructional scaffolding mastoidectomy operable models residency training |
| title | The 3‐Dimensional Temporal Bone Dissection Manual: Operable Stepwise Models for Teaching Otologic Surgery |
| title_full | The 3‐Dimensional Temporal Bone Dissection Manual: Operable Stepwise Models for Teaching Otologic Surgery |
| title_fullStr | The 3‐Dimensional Temporal Bone Dissection Manual: Operable Stepwise Models for Teaching Otologic Surgery |
| title_full_unstemmed | The 3‐Dimensional Temporal Bone Dissection Manual: Operable Stepwise Models for Teaching Otologic Surgery |
| title_short | The 3‐Dimensional Temporal Bone Dissection Manual: Operable Stepwise Models for Teaching Otologic Surgery |
| title_sort | 3 dimensional temporal bone dissection manual operable stepwise models for teaching otologic surgery |
| topic | 3‐dimensional dissection manual instructional scaffolding mastoidectomy operable models residency training |
| url | https://doi.org/10.1002/oto2.110 |
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