{"_buckets": {"deposit": "0c47e83a-108d-4f01-9154-7ab0ac049df7"}, "_deposit": {"id": "26291", "owners": [], "pid": {"revision_id": 0, "type": "depid", "value": "26291"}, "status": "published"}, "_oai": {"id": "oai:nagoya.repo.nii.ac.jp:00026291"}, "item_10_biblio_info_6": {"attribute_name": "\u66f8\u8a8c\u60c5\u5831", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2018-05", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "5", "bibliographicPageEnd": "555", "bibliographicPageStart": "545", "bibliographicVolumeNumber": "60", "bibliographic_titles": [{"bibliographic_title": "Neuroradiology"}]}]}, "item_10_description_4": {"attribute_name": "\u6284\u9332", "attribute_value_mlt": [{"subitem_description": "Purpose: We performed computational fluid dynamics (CFD) for patients with and without paraclinoid internal carotid artery (ICA) aneurysms to evaluate the distribution of vascular biomarkers at the aneurysm initiation sites of the paraclinoid ICA. Methods: This study included 35 patients who were followed up for aneurysms using 3D time of flight (TOF) magnetic resonance angiography (MRA) and 3D cine phase-contrast MR imaging. Fifteen affected ICAs were included in group A with the 15 unaffected contralateral ICAs in group B. Thirty-three out of 40 paraclinoid ICAs free of aneurysms and arteriosclerotic lesions were included in group C. We deleted the aneurysms in group A based on the 3D TOF MRA dataset. We performed CFD based on MR data set and obtained wall shear stress (WSS), its derivatives, and streamlines. We qualitatively evaluated their distributions at and near the intracranial aneurysm initiation site among three groups. We also calculated and compared the normalized highest (nh-) WSS and nh-spatial WSS gradient (SWSSG) around the paraclinoid ICA among three groups. Results: High WSS and SWSSG distribution were observed at and near the aneurysm initiation site in group A. High WSS and SWSSG were also observed at similar locations in group B and group C. However, nh-WSS and nh-SWSSG were significantly higher in group A than in group C, and nh-SWSSG was significantly higher in group A than in group B. Conclusion: Our findings indicated that nh-WSS and nh-SWSSG were good biomarkers for aneurysm initiation in the paraclinoid ICA.", "subitem_description_type": "Abstract"}]}, "item_10_description_5": {"attribute_name": "\u5185\u5bb9\u8a18\u8ff0", "attribute_value_mlt": [{"subitem_description": "\u30d5\u30a1\u30a4\u30eb\u516c\u958b\uff1a2019/05/01", "subitem_description_type": "Other"}]}, "item_10_publisher_32": {"attribute_name": "\u51fa\u7248\u8005", "attribute_value_mlt": [{"subitem_publisher": "Springer"}]}, "item_10_relation_11": {"attribute_name": "DOI", "attribute_value_mlt": [{"subitem_relation_type_id": {"subitem_relation_type_id_text": "https://doi.org/10.1007/s00234-018-2002-8", "subitem_relation_type_select": "DOI"}}]}, "item_10_rights_12": {"attribute_name": "\u6a29\u5229", "attribute_value_mlt": [{"subitem_rights": "\u201cThis is a post-peer-review, pre-copyedit version of an article published in [Neuroradiology]. The final authenticated version is available online at: http://dx.doi.org/10.1007/s00234-018-2002-8\u201d."}]}, "item_10_select_15": {"attribute_name": "\u8457\u8005\u7248\u30d5\u30e9\u30b0", "attribute_value_mlt": [{"subitem_select_item": "author"}]}, "item_10_source_id_7": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "0028-3940", "subitem_source_identifier_type": "ISSN"}]}, "item_creator": {"attribute_name": "\u8457\u8005", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "Watanabe, Tomoya"}], "nameIdentifiers": [{"nameIdentifier": "79258", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Isoda, Haruo"}], "nameIdentifiers": [{"nameIdentifier": "79259", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Takehara, Yasuo"}], "nameIdentifiers": [{"nameIdentifier": "79260", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Terada, Masaki"}], "nameIdentifiers": [{"nameIdentifier": "79261", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Naito, Takehiro"}], "nameIdentifiers": [{"nameIdentifier": "79262", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Kosugi, Takafumi"}], "nameIdentifiers": [{"nameIdentifier": "79263", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Onishi, Yuki"}], "nameIdentifiers": [{"nameIdentifier": "79264", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Tanoi, Chiharu"}], "nameIdentifiers": [{"nameIdentifier": "79265", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Izumi, Takashi"}], "nameIdentifiers": [{"nameIdentifier": "79266", "nameIdentifierScheme": "WEKO"}]}]}, "item_files": {"attribute_name": "\u30d5\u30a1\u30a4\u30eb\u60c5\u5831", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2019-05-01"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "isoda.pdf", "filesize": [{"value": "642.0 kB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 642000.0, "url": {"label": "isoda", "url": "https://nagoya.repo.nii.ac.jp/record/26291/files/isoda.pdf"}, "version_id": "66a911ec-2b7a-45e5-b498-6448c7d536b8"}, {"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2019-05-01"}], "displaytype": "detail", "download_preview_message": "", "file_order": 1, "filename": "Fig1.pdf", "filesize": [{"value": "388.0 kB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 388000.0, "url": {"label": "Fig1", "url": "https://nagoya.repo.nii.ac.jp/record/26291/files/Fig1.pdf"}, "version_id": "2bdebe93-30c0-423f-a7bc-a2f4ddeab29f"}, {"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2019-05-01"}], "displaytype": "detail", "download_preview_message": "", "file_order": 2, "filename": "Fig2.pdf", "filesize": [{"value": "332.3 kB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 332300.0, "url": {"label": "Fig2", "url": "https://nagoya.repo.nii.ac.jp/record/26291/files/Fig2.pdf"}, "version_id": "512db1f5-c88d-4f31-b745-c5a2d3a3b3a6"}, {"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2019-05-01"}], "displaytype": "detail", "download_preview_message": "", "file_order": 3, "filename": "Fig3.pdf", "filesize": [{"value": "327.8 kB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 327800.0, "url": {"label": "Fig3", "url": "https://nagoya.repo.nii.ac.jp/record/26291/files/Fig3.pdf"}, "version_id": "a154a857-5bc2-416c-ad6c-8be050d770fa"}, {"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2019-05-01"}], "displaytype": "detail", "download_preview_message": "", "file_order": 4, "filename": "Fig4.pdf", "filesize": [{"value": "305.7 kB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 305700.0, "url": {"label": "Fig4", "url": "https://nagoya.repo.nii.ac.jp/record/26291/files/Fig4.pdf"}, "version_id": "b244d20f-e2eb-4fd1-9ea0-79992c274e2b"}, {"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2019-05-01"}], "displaytype": "detail", "download_preview_message": "", "file_order": 5, "filename": "Fig5A.pdf", "filesize": [{"value": "278.6 kB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 278600.0, "url": {"label": "Fig5A", "url": "https://nagoya.repo.nii.ac.jp/record/26291/files/Fig5A.pdf"}, "version_id": "aa0366c4-04e2-4315-ae92-772b9ed6f305"}, {"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2019-05-01"}], "displaytype": "detail", "download_preview_message": "", "file_order": 6, "filename": "Fig5B.pdf", "filesize": [{"value": "280.1 kB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 280100.0, "url": {"label": "Fig5B", "url": "https://nagoya.repo.nii.ac.jp/record/26291/files/Fig5B.pdf"}, "version_id": "1b0475d0-4f62-471f-9118-922df2b1fa75"}, {"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2019-05-01"}], "displaytype": "detail", "download_preview_message": "", "file_order": 7, "filename": "Fig6.pdf", "filesize": [{"value": "48.4 kB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 48400.0, "url": {"label": "Fig6", "url": "https://nagoya.repo.nii.ac.jp/record/26291/files/Fig6.pdf"}, "version_id": "7e8de833-9baa-4dcc-a66b-a9d9cf3a62e9"}]}, "item_keyword": {"attribute_name": "\u30ad\u30fc\u30ef\u30fc\u30c9", "attribute_value_mlt": [{"subitem_subject": "Intracranial aneurysm", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Computational fluid dynamics", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Magnetic resonance imaging", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Wall shear stress", "subitem_subject_scheme": "Other"}]}, "item_language": {"attribute_name": "\u8a00\u8a9e", "attribute_value_mlt": [{"subitem_language": "eng"}]}, "item_resource_type": {"attribute_name": "\u8cc7\u6e90\u30bf\u30a4\u30d7", "attribute_value_mlt": [{"resourcetype": "journal article", "resourceuri": "http://purl.org/coar/resource_type/c_6501"}]}, "item_title": "Hemodynamic vascular biomarkers for initiation of paraclinoid internal carotid artery aneurysms using patient-specific computational fluid dynamic simulation based on magnetic resonance imaging", "item_titles": {"attribute_name": "\u30bf\u30a4\u30c8\u30eb", "attribute_value_mlt": [{"subitem_title": "Hemodynamic vascular biomarkers for initiation of paraclinoid internal carotid artery aneurysms using patient-specific computational fluid dynamic simulation based on magnetic resonance imaging"}]}, "item_type_id": "10", "owner": "1", "path": ["2105/2106/2108"], "permalink_uri": "http://hdl.handle.net/2237/00028514", "pubdate": {"attribute_name": "\u516c\u958b\u65e5", "attribute_value": "2018-08-20"}, "publish_date": "2018-08-20", "publish_status": "0", "recid": "26291", "relation": {}, "relation_version_is_last": true, "title": ["Hemodynamic vascular biomarkers for initiation of paraclinoid internal carotid artery aneurysms using patient-specific computational fluid dynamic simulation based on magnetic resonance imaging"], "weko_shared_id": null}