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Artificial intelligence for optimizing otologic surgical video: effects of video inpainting and stabilization on microscopic view.

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Title: Artificial intelligence for optimizing otologic surgical video: effects of video inpainting and stabilization on microscopic view.
Authors: Joo, Hye Ah (AUTHOR), Park, Kanggil (AUTHOR), Kim, Jun-Sik (AUTHOR), Yun, Young Hyun (AUTHOR), Lee, Dong Kyu (AUTHOR), Ha, Seung Cheol (AUTHOR), Kim, Namkug (AUTHOR), Chung, Jong Woo (AUTHOR)
Source: Acta Oto-Laryngologica. Feb2026, Vol. 146 Issue 2, p125-132. 8p.
Subjects: Tympanic membrane surgery, Mastoidectomy, Research funding, Medical education, Artificial intelligence, Kruskal-Wallis Test, Mann Whitney U Test, Hospital medical staff, Longitudinal method, Microscopy, Student attitudes, Psychology of medical students, Data analysis software, Ear surgery, Video recording
Abstract (English): Background: Optimizing the educational experience of trainees in the operating room is important; however, ear anatomy and otologic surgery are challenging for trainees to grasp. Viewing otologic surgeries often involves limitations related to video quality, such as visual disturbances and instability. Objectives: We aimed to (1) improve the quality of surgical videos (tympanomastoidectomy [TM]) by using artificial intelligence (AI) techniques and (2) evaluate the effectiveness of processed videos through a questionnaire-based assessment from trainees. Materials and methods: We conducted prospective study using video inpainting and stabilization techniques processed by AI. In each study set, we enrolled 21 trainees and asked them to watch processed videos and complete a questionnaire. Results: Surgical videos with the video inpainting technique using the implicit neural representation (INR) model were found to be the most helpful for medical students (0.79 ± 0.58) in identifying bleeding focus. Videos with the stabilization technique via point feature matching were more helpful for low-grade residents (0.91 ± 0.12) and medical students (0.78 ± 0.35) in enhancing overall visibility and understanding surgical procedures. Conclusions and significance: Surgical videos using video inpainting and stabilization techniques with AI were beneficial for educating trainees, especially participants with less anatomical knowledge and surgical experience. [ABSTRACT FROM AUTHOR]
Abstract (Chinese): 优化手术室学员的学习体验很重要；然而, 耳部解剖学和耳科手术对学员来说很难掌握。观看耳科手术通常有与诸如视觉干扰和不稳定等视频质量相关的限制。 我们旨在(1)通过使用人工智能(AI)技术提高手术视频(鼓室乳突切除术 [TM])的质量, 以及(2)通过学员的问卷调查评估经处理的视频的有效性。 我们使用人工智能处理的视频修复和稳定技术进行了前瞻性研究。在每个研究组中, 我们都招募了 21 名学员, 要求他们观看处理后的视频并完成问卷调查。 我们发现, 使用隐式神经表征(INR)模型的视频修复技术的手术视频对医学生(0.79 ± 0.58)识别出血点最有帮助。采用点特征匹配稳定技术的视频对初级住院医生 (0.91 ± 0.12) 和医学生 (0.78 ± 0.35) 更有帮助, 可以提高整体可视性并理解手术过程。 使用人工智能视频修复和稳定技术的手术视频有利于教授受训人员, 对于解剖知识和手术经验较少的参与者尤其如此。 [ABSTRACT FROM AUTHOR]
Copyright of Acta Oto-Laryngologica is the property of Taylor & Francis Ltd and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
Database: Psychology and Behavioral Sciences Collection
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PubTypeId: academicJournal
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  Label: Title
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  Data: Artificial intelligence for optimizing otologic surgical video: effects of video inpainting and stabilization on microscopic view.
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  Data: <searchLink fieldCode="AR" term="%22Joo%2C+Hye+Ah%22">Joo, Hye Ah</searchLink> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Park%2C+Kanggil%22">Park, Kanggil</searchLink> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Kim%2C+Jun-Sik%22">Kim, Jun-Sik</searchLink> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Yun%2C+Young+Hyun%22">Yun, Young Hyun</searchLink> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Lee%2C+Dong+Kyu%22">Lee, Dong Kyu</searchLink> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Ha%2C+Seung+Cheol%22">Ha, Seung Cheol</searchLink> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Kim%2C+Namkug%22">Kim, Namkug</searchLink> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Chung%2C+Jong+Woo%22">Chung, Jong Woo</searchLink> (AUTHOR)
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  Data: <searchLink fieldCode="JN" term="%22Acta+Oto-Laryngologica%22">Acta Oto-Laryngologica</searchLink>. Feb2026, Vol. 146 Issue 2, p125-132. 8p.
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  Data: <searchLink fieldCode="DE" term="%22Tympanic+membrane+surgery%22">Tympanic membrane surgery</searchLink><br /><searchLink fieldCode="DE" term="%22Mastoidectomy%22">Mastoidectomy</searchLink><br /><searchLink fieldCode="DE" term="%22Research+funding%22">Research funding</searchLink><br /><searchLink fieldCode="DE" term="%22Medical+education%22">Medical education</searchLink><br /><searchLink fieldCode="DE" term="%22Artificial+intelligence%22">Artificial intelligence</searchLink><br /><searchLink fieldCode="DE" term="%22Kruskal-Wallis+Test%22">Kruskal-Wallis Test</searchLink><br /><searchLink fieldCode="DE" term="%22Mann+Whitney+U+Test%22">Mann Whitney U Test</searchLink><br /><searchLink fieldCode="DE" term="%22Hospital+medical+staff%22">Hospital medical staff</searchLink><br /><searchLink fieldCode="DE" term="%22Longitudinal+method%22">Longitudinal method</searchLink><br /><searchLink fieldCode="DE" term="%22Microscopy%22">Microscopy</searchLink><br /><searchLink fieldCode="DE" term="%22Student+attitudes%22">Student attitudes</searchLink><br /><searchLink fieldCode="DE" term="%22Psychology+of+medical+students%22">Psychology of medical students</searchLink><br /><searchLink fieldCode="DE" term="%22Data+analysis+software%22">Data analysis software</searchLink><br /><searchLink fieldCode="DE" term="%22Ear+surgery%22">Ear surgery</searchLink><br /><searchLink fieldCode="DE" term="%22Video+recording%22">Video recording</searchLink>
– Name: Abstract
  Label: Abstract (English)
  Group: Ab
  Data: Background: Optimizing the educational experience of trainees in the operating room is important; however, ear anatomy and otologic surgery are challenging for trainees to grasp. Viewing otologic surgeries often involves limitations related to video quality, such as visual disturbances and instability. Objectives: We aimed to (1) improve the quality of surgical videos (tympanomastoidectomy [TM]) by using artificial intelligence (AI) techniques and (2) evaluate the effectiveness of processed videos through a questionnaire-based assessment from trainees. Materials and methods: We conducted prospective study using video inpainting and stabilization techniques processed by AI. In each study set, we enrolled 21 trainees and asked them to watch processed videos and complete a questionnaire. Results: Surgical videos with the video inpainting technique using the implicit neural representation (INR) model were found to be the most helpful for medical students (0.79 ± 0.58) in identifying bleeding focus. Videos with the stabilization technique via point feature matching were more helpful for low-grade residents (0.91 ± 0.12) and medical students (0.78 ± 0.35) in enhancing overall visibility and understanding surgical procedures. Conclusions and significance: Surgical videos using video inpainting and stabilization techniques with AI were beneficial for educating trainees, especially participants with less anatomical knowledge and surgical experience. [ABSTRACT FROM AUTHOR]
– Name: Abstract
  Label: Abstract (Chinese)
  Group: Ab
  Data: 优化手术室学员的学习体验很重要；然而, 耳部解剖学和耳科手术对学员来说很难掌握。观看耳科手术通常有与诸如视觉干扰和不稳定等视频质量相关的限制。 我们旨在(1)通过使用人工智能(AI)技术提高手术视频(鼓室乳突切除术 [TM])的质量, 以及(2)通过学员的问卷调查评估经处理的视频的有效性。 我们使用人工智能处理的视频修复和稳定技术进行了前瞻性研究。在每个研究组中, 我们都招募了 21 名学员, 要求他们观看处理后的视频并完成问卷调查。 我们发现, 使用隐式神经表征(INR)模型的视频修复技术的手术视频对医学生(0.79 ± 0.58)识别出血点最有帮助。采用点特征匹配稳定技术的视频对初级住院医生 (0.91 ± 0.12) 和医学生 (0.78 ± 0.35) 更有帮助, 可以提高整体可视性并理解手术过程。 使用人工智能视频修复和稳定技术的手术视频有利于教授受训人员, 对于解剖知识和手术经验较少的参与者尤其如此。 [ABSTRACT FROM AUTHOR]
– Name: AbstractSuppliedCopyright
  Label:
  Group: Ab
  Data: <i>Copyright of Acta Oto-Laryngologica is the property of Taylor & Francis Ltd and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
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RecordInfo BibRecord:
  BibEntity:
    Identifiers:
      – Type: doi
        Value: 10.1080/00016489.2024.2435448
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      – Code: eng
        Text: English
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      Pagination:
        PageCount: 8
        StartPage: 125
    Subjects:
      – SubjectFull: Tympanic membrane surgery
        Type: general
      – SubjectFull: Mastoidectomy
        Type: general
      – SubjectFull: Research funding
        Type: general
      – SubjectFull: Medical education
        Type: general
      – SubjectFull: Artificial intelligence
        Type: general
      – SubjectFull: Kruskal-Wallis Test
        Type: general
      – SubjectFull: Mann Whitney U Test
        Type: general
      – SubjectFull: Hospital medical staff
        Type: general
      – SubjectFull: Longitudinal method
        Type: general
      – SubjectFull: Microscopy
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      – SubjectFull: Student attitudes
        Type: general
      – SubjectFull: Psychology of medical students
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      – SubjectFull: Data analysis software
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      – SubjectFull: Ear surgery
        Type: general
      – SubjectFull: Video recording
        Type: general
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      – TitleFull: Artificial intelligence for optimizing otologic surgical video: effects of video inpainting and stabilization on microscopic view.
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              M: 02
              Text: Feb2026
              Type: published
              Y: 2026
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