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환자 맞춤형 3차원 프린팅 뇌종양 모델 제작 시스템의 신경외과 수술에의 적용 : Clinical application of patient-specific 3D printing brain tumor model production system for neurosurgery
DC Field | Value | Language |
---|---|---|
dc.contributor.advisor | 박철기 | - |
dc.contributor.author | 도윤식 | - |
dc.date.accessioned | 2022-04-20T07:14:28Z | - |
dc.date.available | 2022-04-20T07:14:28Z | - |
dc.date.issued | 2021 | - |
dc.identifier.other | 000000166457 | - |
dc.identifier.uri | https://hdl.handle.net/10371/178439 | - |
dc.identifier.uri | https://dcollection.snu.ac.kr/common/orgView/000000166457 | ko_KR |
dc.description | 학위논문(박사) -- 서울대학교대학원 : 의과대학 의학과, 2021.8. 박철기. | - |
dc.description.abstract | Purpose: The usefulness of 3-dimensional (3D)-printed disease models has been recognized in various medical fields. This study aims to introduce a production platform for patient-specific 3D-printed brain tumor model in clinical practice and evaluate its effectiveness.
Materials & Methods: A full-cycle platform was created for the clinical application of a 3D-printed brain tumor model (3D-printed model) production system. Essential elements included automated segmentation software, cloud-based interactive communication tools, customized brain models with exquisite expression of brain anatomy in transparent material, adjunctive devices for surgical simulation, and swift process cycles to meet practical needs. A simulated clinical usefulness validation was conducted in which neurosurgeons assessed the usefulness of the 3D-printed models in 10 cases. Results: We successfully produced clinically applicable patient-specific models within 4 days using the established platform. The simulated clinical usefulness validation results revealed the significant superiority of the 3D-printed models in surgical planning regarding surgical posture (p=0.0147) and craniotomy design (p=0.0072) compared to conventional magnetic resonance images. The benefit was more noticeable for neurosurgeons with less experience. Conclusion: We established a 3D-printed brain tumor model production system that is ready to use in daily clinical practice for neurosurgery. | - |
dc.description.tableofcontents | 제 1 장 서 론 1
제 2 장 재료 및 방법 4 제 3 장 결 과 14 제 4 장 결론 및 고찰 19 참고문헌 58 Abstract 62 표 목차 [Table 1] 26 [Table 2] 27 [Table 3] 28 그림 목차 [Figure 1] 29 [Figure 2] 32 [Figure 3] 38 [Figure 4] 40 [Figure 5] 44 [Figure 6] 47 [Figure 7] 49 | - |
dc.format.extent | ii, 63 | - |
dc.language.iso | kor | - |
dc.publisher | 서울대학교 대학원 | - |
dc.subject | 3-Dimensional printing | - |
dc.subject | brain tumor | - |
dc.subject | surgical planning | - |
dc.subject | surgical simulation | - |
dc.subject | anatomical phantom | - |
dc.subject.ddc | 610 | - |
dc.title | 환자 맞춤형 3차원 프린팅 뇌종양 모델 제작 시스템의 신경외과 수술에의 적용 | - |
dc.title.alternative | Clinical application of patient-specific 3D printing brain tumor model production system for neurosurgery | - |
dc.type | Thesis | - |
dc.type | Dissertation | - |
dc.contributor.AlternativeAuthor | Yun-Sik Dho | - |
dc.contributor.department | 의과대학 의학과 | - |
dc.description.degree | 박사 | - |
dc.date.awarded | 2021-08 | - |
dc.contributor.major | 중개의학 | - |
dc.identifier.uci | I804:11032-000000166457 | - |
dc.identifier.holdings | 000000000046▲000000000053▲000000166457▲ | - |
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