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Classification of Sphenoid Sinus Using Head Computed Tomography Images for Preliminary of Personal Identification.
http://hdl.handle.net/10191/00051610
http://hdl.handle.net/10191/00051610b3b0fb1e-202c-4fe8-940c-80f1b979561d
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
17(1)_1-6 (972.0 kB)
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2020-04-17 | |||||
| タイトル | ||||||
| タイトル | Classification of Sphenoid Sinus Using Head Computed Tomography Images for Preliminary of Personal Identification. | |||||
| タイトル | ||||||
| タイトル | Classification of Sphenoid Sinus Using Head Computed Tomography Images for Preliminary of Personal Identification. | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | jpn | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Sphenoid sinus | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Computed tomography | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Identification | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Disaster victims | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | Sphenoid sinus | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | Computed tomography | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | Identification | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | Disaster victims | |||||
| 資源タイプ | ||||||
| 資源 | http://purl.org/coar/resource_type/c_6501 | |||||
| タイプ | departmental bulletin paper | |||||
| 著者 |
Malkanthi, Appu Gammahelage Chandani
× Malkanthi, Appu Gammahelage Chandani× TAKAHASHI, Naoya× FUSE, Tomoya× OHSAWA, Amon× TAKATSUKA, Hisakazu× HIGUCHI, Takeshi |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Objectives: The purpose of this study was to develop a simple and accurate method of classification of thesphenoid sinus using head computed tomography (CT) for disaster victim identification. Materials and methods: Antemortem and postmortem CT (AMCT, PMCT) images of 112 cases were examined by two examiners (A and B). The sphenoid sinus was classified into seven patterns based on two parameters; number of protrusions and the position of the complete septum. The rates of each pattern, the intra-examiner coincidence rate between AMCT and PMCT, and the inter-examiner coincidence rate for AMCT and PMCT were evaluated. Results: It was difficult to evaluate in one case with effusion in the sphenoid sinus on PMCT. We evaluated 112 AMCT and 111 PMCT. The percentage for number of protrusion(s) 1: 25.9%, 2: 51.8% (right side dominant complete septum 18.8%, left side dominant complete septum 33.0%), 3: 20.6% (right side dominant complete septum: 1.79%, left side dominant complete septum: 17.0%, center dominant complete septum: 1.79%), 4 or more: 1.79% on AMCT. Intraexaminer coincidence rates between AMCT and PMCT were 89.2% and 95.5% for examiner A and B, respectively. Inter-examiner coincidence rates between examiners were 97.3% and 98.2% for AMCT and PMCT, respectively. Conclusion: The sphenoid sinus classification method developed in this study was a useful tool that could be utilized easily and effectively for preliminary of personal identification regardless of examiners in the cases of mass disasters. |
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| 書誌情報 |
新潟大学保健学雑誌 en : Journal of Health of NiigataUniversity 巻 17, 号 1, p. 1-6, 発行日 2020-03 |
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| 出版者 | ||||||
| 出版者 | 新潟大学医学部保健学科 | |||||
| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 21884617 | |||||
| 書誌レコードID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AA12680484 | |||||
| 著者版フラグ | ||||||
| 値 | publisher | |||||
