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LUNG DENSITY ON POST-MORTEM COMPUTED TOMOGRAPHY USING THREE-DIMENSIONAL DATA : A COMPARISON BETWEEN FRESHWATER AND SALTWATER DROWNING
https://doi.org/10.20569/00005855
https://doi.org/10.20569/00005855a7dffe41-5799-413c-8d6a-b028faef5700
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
akitai48_2(21) (963.7 kB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2021-12-22 | |||||
| タイトル | ||||||
| タイトル | LUNG DENSITY ON POST-MORTEM COMPUTED TOMOGRAPHY USING THREE-DIMENSIONAL DATA : A COMPARISON BETWEEN FRESHWATER AND SALTWATER DROWNING | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 主題 | ||||||
| 主題Scheme | Other | |||||
| 主題 | drowning | |||||
| 主題 | ||||||
| 主題Scheme | Other | |||||
| 主題 | near-drowning | |||||
| 主題 | ||||||
| 主題Scheme | Other | |||||
| 主題 | post-mortem computed tomography | |||||
| 主題 | ||||||
| 主題Scheme | Other | |||||
| 主題 | pulmonary edema | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | journal article | |||||
| ID登録 | ||||||
| ID登録 | 10.20569/00005855 | |||||
| ID登録タイプ | JaLC | |||||
| アクセス権 | ||||||
| アクセス権 | open access | |||||
| アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||
| 作成者 |
Sugawara, Makoto
× Sugawara, Makoto× Ishiyama, Koichi× Otani, Takahiro× Koga, Makoto× Hashimoto, Manabu |
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| 内容記述 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Purpose : To compare the density of the whole human lungs between freshwater drowning cases (FWDC) and saltwater drowning cases (SWDC) by using three-dimensional data obtained via postmortem computed tomography (PMCT). Materials and methods : Of 278 drowning cases in our database, 37 cases (18 men, 19 women ; mean age 70.8 y ; range 43-95 y) were selected for the study. Twenty-five were FWDC and 12 were SWDC. Three-dimensional data of the bilateral lungs were obtained from the PMCT. The mean, standard deviation, maximum, and minimum values of the CT number of the whole lungs were calculated. The mean CT numbers of lungs in FWDC and SWDC were compared. Unpaired t-tests were used to analyze the data. A P value of < 0.05 was considered statistically significant. Results : The mean (±SD) CT number of whole lungs was higher in the SWDC group than that in the FWDC group (−522.87 ± 66.80 Hounsfield Unit [HU], and −616.40 ± 86.34 HU, respectively, P = 0.001). Conclusion : Based on the PMCT findings, a higher lung density was observed in individuals who drowned in saltwater than those in freshwater, which may reflect the differences in the condition of the interstitial edema in the two types of drowning. | |||||
| 言語 | en | |||||
| 出版タイプ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
| 書誌情報 |
ja : 秋田医学 en : Akita journal of medicine 巻 48, 号 2, p. 21-29, 発行日 2021-11-30 |
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| 収録物識別子 | ||||||
| 収録物識別子タイプ | PISSN | |||||
| 収録物識別子 | 0386-6106 | |||||
| 収録物識別子 | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AN00009294 | |||||
| 出版者 | ||||||
| 出版者 | 秋田医学会 | |||||
