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OCT angiographyによる正常眼の黄斑部無血管野の大きさと形状の定量評価
http://hdl.handle.net/10232/00030856
http://hdl.handle.net/10232/000308564980f8e5-ba54-4aa4-a34b-757ff4e1b681
| 名前 / ファイル | ライセンス | アクション |
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Diss_椎原_秀樹_ISK530_2019 (1.7 MB)
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Abstract_椎原_秀樹_4516810307_2019 (131.4 kB)
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Result_Shiihara_Hideki_isk_530_2019 (852.1 kB)
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Comments_Shiihara_Hideki_isk_530_2019 (388.4 kB)
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| Item type | 学位論文 / Thesis or Dissertation(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2020-01-27 | |||||
| タイトル | ||||||
| タイトル | Objective evaluation of size and shape of superficial foveal avascular zone in normal subjects by optical coherence tomography angiography | |||||
| タイトル言語 | en | |||||
| タイトル | ||||||
| タイトル | OCT angiographyによる正常眼の黄斑部無血管野の大きさと形状の定量評価 | |||||
| タイトル言語 | ja | |||||
| 著者 |
椎原, 秀樹
× 椎原, 秀樹 |
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| 言語 | ||||||
| 言語 | eng | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_db06 | |||||
| 資源タイプ | doctoral thesis | |||||
| 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 | |||||
| 要約 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | This study was conducted to investigate the size and shape of the foveal avascular zone (FAZ) determined by optical coherence tomography angiography (OCTA) and the relationship of the size and shape to the clinical findings in normal subjects. This was a cross-sectional study with seventy eyes of 70 volunteers. The size of the superficial FAZs were assessed by its area, length of perimeter, and Feret’s diameter, and the shape by the circularity, axial ratio, roundness, and solidity. The correlations between each parameter and the clinical findings were statistically determined. The coefficients of variation (CV) of the parameters of FAZ size were higher than that of the parameters of FAZ shape. The refractive error and axial length were significantly correlated with area-related factors. The central macular thickness (CMT) was significantly correlated with all parameters. Although the CMT was a critical factor that was significantly correlated with the size and shape characteristics of the FAZ, the shape might be a better factor for characterizing the FAZ than the size because of the low CV of shape-related factors and the characteristics are less affected by the other ocular factors. Hideki Shiihara, Hiroto Terasaki, Shozo Sonoda, Naoko Kakiuchi, Yuki Shinohara, Masatoshi Tomita & Taiji Sakamoto Objective evaluation of size and shape of superficial foveal avascular zone in normal subjects by optical coherence tomography angiography scientific reports 8, 10143 (2018) doi: https://doi.org/10.1038/s41598-018-28530-7 |
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| 内容記述言語 | en | |||||
| 収録雑誌名 |
en : scientific reports 巻 8, p. 10143, 発行日 2018 |
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| 作成日 | ||||||
| 日付 | 2019-12-06 | |||||
| 日付タイプ | Collected | |||||
| DOI | ||||||
| 識別子タイプ | DOI | |||||
| DOI | 10.1038/s41598-018-28530-7 | |||||
| 出版タイプ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
| NDC | ||||||
| 主題Scheme | NDC | |||||
| 主題 | 490 | |||||
| ファイル（説明） | ||||||
| 内容記述 | 博士論文全文, 博士論文要旨, 最終試験結果の要旨, 論文審査の要旨 | |||||
| 公開者・出版者 | ||||||
| 出版者 | Nature Research | |||||
| 出版者言語 | en | |||||
| 公開者・出版者 | ||||||
| 出版者 | 鹿児島大学 | |||||
| 出版者言語 | ja | |||||
| 公開者・出版者 | ||||||
| 出版者 | カゴシマ ダイガク | |||||
| 出版者言語 | ja-Kana | |||||
| 備考 | ||||||
| 備考 | 【指導教員:坂本泰二】 | |||||
| date.appl | ||||||
| appl | 【学位申請日】2019-09-04 | |||||
| 学位名 | ||||||
| 学位名の言語 | ja | |||||
| 学位名 | 博士(医学) | |||||
| 学位名 | ||||||
| 学位名の言語 | en | |||||
| 学位名 | Doctor of Philosophy in Medical Science | |||||
| 学位授与機関名 | ||||||
| 学位授与機関識別子Scheme | kakenhi | |||||
| 学位授与機関識別子 | 17701 | |||||
| 学位授与機関名の言語 | ja | |||||
| 学位授与機関名 | 鹿児島大学 | |||||
| 学位授与年月日 | ||||||
| 学位授与年月日 | 2019-12-18 | |||||
| 学位授与番号 | ||||||
| 学位授与番号 | 甲総研第530号 | |||||
