{"created":"2023-06-19T11:24:44.887791+00:00","id":5510,"links":{},"metadata":{"_buckets":{"deposit":"cf618398-cac1-4553-ac40-71c0a6d6c304"},"_deposit":{"created_by":1,"id":"5510","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"5510"},"status":"published"},"_oai":{"id":"oai:asahikawa-med.repo.nii.ac.jp:00005510","sets":["7","7:24"]},"author_link":["17217","17221","17220","17218","17219"],"item_5_biblio_info_21":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2016-07-01","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"9","bibliographicVolumeNumber":"57","bibliographic_titles":[{"bibliographic_title":"Investigative ophthalmology and visual science"}]}]},"item_5_description_28":{"attribute_name":"識別番号 その他","attribute_value_mlt":[{"subitem_description":"PMID:27454659","subitem_description_type":"Other"}]},"item_5_description_33":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"PURPOSE:\n\\nWe quantitatively analyzed the features of a radial peripapillary capillary (RPC) network visualized using wide-field montage optical coherence tomography (OCT) angiography in healthy human eyes.\nMETHODS:\n\\nTwenty eyes of 20 healthy subjects were recruited. En face 3 × 3-mm OCT angiograms of multiple locations in the posterior pole were acquired using the RTVue XR Avanti, and wide-field montage images of the RPC were created. To evaluate the RPC density, the montage images were binarized and skeletonized. The correlation between the RPC density and the retinal nerve fiber layer (RNFL) thickness measured by an OCT circle scan was investigated.\nRESULTS:\n\\nThe RPC at the temporal retina was detected as far as 7.6 ± 0.7 mm from the edge of the optic disc but not around the perifoveal area within 0.9 ± 0.1 mm of the fovea. Capillary-free zones beside the first branches of the arterioles were significantly (P < 0.0001) narrower than those beside the second ones. The RPC densities at 0.5, 2.5, and 5 mm from the optic disc edge were 13.6 ± 0.8, 11.9 ± 0.9, and 10.4 ± 0.9 mm-1. The RPC density also was correlated significantly (r = 0.64, P < 0.0001) with the RNFL thickness, with the greatest density in the inferotemporal region.\nCONCLUSIONS:\n\\nMontage OCT angiograms can visualize expansion of the RPC network. The RPC is present in the superficial peripapillary retina in proportion to the RNFL thickness, supporting the idea that the RPC may be the vascular network primarily responsible for RNFL nourishment.","subitem_description_type":"Abstract"}]},"item_5_description_36":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.","subitem_description_type":"Other"}]},"item_5_description_37":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"subitem_description":"text","subitem_description_type":"Other"}]},"item_5_description_41":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_5_relation_24":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"10.1167/iovs.15-18877.","subitem_relation_type_select":"DOI"}}]},"item_5_source_id_22":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0146-0404","subitem_source_identifier_type":"ISSN"}]},"item_5_text_44":{"attribute_name":"ID(XooNIps)","attribute_value_mlt":[{"subitem_text_value":"27454659"}]},"item_5_text_54":{"attribute_name":"閲覧数(XooNIps)","attribute_value_mlt":[{"subitem_text_value":"565"}]},"item_5_text_55":{"attribute_name":"ダウンロード数(XooNIps)","attribute_value_mlt":[{"subitem_text_value":"955"}]},"item_5_text_7":{"attribute_name":"著者 ローマ字","attribute_value_mlt":[{"subitem_text_value":"Mase, Tomoko"},{"subitem_text_value":"Ishibazawa, Akihiro"},{"subitem_text_value":"Nagaoka, Taiji"},{"subitem_text_value":"Yokota, Harumasa"},{"subitem_text_value":"Yoshida, Akitoshi"}]},"item_5_version_type_38":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"間瀬, 智子"},{"creatorName":"マセ, トモコ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{"nameIdentifier":"17217","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"石羽澤, 明弘"},{"creatorName":"イシバザワ, アキヒロ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{"nameIdentifier":"17218","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"長岡, 泰司"},{"creatorName":"ナガオカ, タイジ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{"nameIdentifier":"17219","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"横田, 陽匡"},{"creatorName":"ヨコタ, ハルマサ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{"nameIdentifier":"17220","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"吉田, 晃敏"},{"creatorName":"ヨシダ, アキトシ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{"nameIdentifier":"17221","nameIdentifierScheme":"WEKO"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2021-07-06"}],"displaytype":"detail","filename":"6520.pdf","filesize":[{"value":"1.7 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"6520.pdf","url":"https://asahikawa-med.repo.nii.ac.jp/record/5510/files/6520.pdf"},"version_id":"e7442408-619d-4f2e-bb61-43189832a9e2"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"Radial Peripapillary Capillary Network Visualized Using Wide-Field Montage Optical Coherence Tomography Angiography","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Radial Peripapillary Capillary Network Visualized Using Wide-Field Montage Optical Coherence Tomography Angiography"}]},"item_type_id":"5","owner":"1","path":["6","7","24"],"pubdate":{"attribute_name":"公開日","attribute_value":"2016-08-08"},"publish_date":"2016-08-08","publish_status":"0","recid":"5510","relation_version_is_last":true,"title":["Radial Peripapillary Capillary Network Visualized Using Wide-Field Montage Optical Coherence Tomography Angiography"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-19T12:19:37.520865+00:00"}