WEKO3
アイテム
{"_buckets": {"deposit": "2278e8fa-afec-44c0-a3ab-012b740bfd6c"}, "_deposit": {"id": "19163", "owners": [], "pid": {"revision_id": 0, "type": "depid", "value": "19163"}, "status": "published"}, "_oai": {"id": "oai:nagoya.repo.nii.ac.jp:00019163", "sets": ["1674"]}, "item_9_biblio_info_6": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2015-02", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "1-2", "bibliographicPageEnd": "178", "bibliographicPageStart": "167", "bibliographicVolumeNumber": "77", "bibliographic_titles": [{"bibliographic_title": "Nagoya Journal of Medical Science"}]}]}, "item_9_description_4": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "The purpose of this study was to describe the magnetic resonance imaging (MRI) and computed tomography (CT) findings for solitary fibrous tumors (SFTs) in the extremities in correlation with histopathological findings. Between 2006 and 2013, 6 consecutive patients with SFT in an extremity were studied with MRI (6 patients) and CT (4 patients). Diffusion-weighted images were also performed in 3 patients and dynamic contrast-enhanced CT in 2 patients. All 6 tumors were diagnosed after surgical excision, and the pre-surgical imaging findings were correlated with the histopathological findings. As a result, all 6 patients were female, and each had a clearly palpable, well-circumscribed, round or oval mass adjacent to fascia in an extremity, of less than 10 cm maximum diameter in 5 patients. On MRI, the tumors were iso-intense with muscle on T1-weighted image, and appeared heterogeneous and high-intensity on T2-weighted image. After injection of a contrast agent, the tumors demonstrated strong enhancement. A vascular pedicle was detected in 4 patients with tumors having a maximum diameter more than 5 cm. Diffusion-weighted images demonstrated high signal intensities, and apparent diffusion coefficient values were iso to high compared to muscle (from 1.41–2.10×10–3 mm2/s). All the tumors were benign histopathologically and clinically. In 1 patient, the imaging appearance revealed underlying histopathological components, including fibrous-rich, cellular-rich, and myxoid change areas. In conclusion, a SFT in an extremity comprises a well-circumscribed mass adjacent to fascia having a fibrous-dominant area, strong contrast enhancement, and a vascular pedicle.", "subitem_description_type": "Abstract"}]}, "item_9_identifier_60": {"attribute_name": "URI", "attribute_value_mlt": [{"subitem_identifier_type": "URI", "subitem_identifier_uri": "http://www.med.nagoya-u.ac.jp/medlib/nagoya_j_med_sci/7712.html"}, {"subitem_identifier_type": "HDL", "subitem_identifier_uri": "http://hdl.handle.net/2237/21269"}]}, "item_9_identifier_registration": {"attribute_name": "ID登録", "attribute_value_mlt": [{"subitem_identifier_reg_text": "10.18999/nagjms.77.1-2.167", "subitem_identifier_reg_type": "JaLC"}]}, "item_9_publisher_32": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "Nagoya University School of Medicine"}]}, "item_9_select_15": {"attribute_name": "著者版フラグ", "attribute_value_mlt": [{"subitem_select_item": "publisher"}]}, "item_9_source_id_7": {"attribute_name": "ISSN(print)", "attribute_value_mlt": [{"subitem_source_identifier": "0027-7622", "subitem_source_identifier_type": "ISSN"}]}, "item_creator": {"attribute_name": "著者", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "HYODO, RYOTA"}], "nameIdentifiers": [{"nameIdentifier": "56038", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "KOMADA, TOMOHIRO"}], "nameIdentifiers": [{"nameIdentifier": "56039", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "TAKADA, AKIRA"}], "nameIdentifiers": [{"nameIdentifier": "56040", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "KAWAI, HISASHI"}], "nameIdentifiers": [{"nameIdentifier": "56041", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "ITO, SHINJI"}], "nameIdentifiers": [{"nameIdentifier": "56042", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "NISHIDA, YOSHIHIRO"}], "nameIdentifiers": [{"nameIdentifier": "56043", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "NAGANAWA, SHINJI"}], "nameIdentifiers": [{"nameIdentifier": "56044", "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": "2018-02-21"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "23_Hyodo.pdf", "filesize": [{"value": "1.2 MB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 1200000.0, "url": {"label": "23_Hyodo.pdf", "url": "https://nagoya.repo.nii.ac.jp/record/19163/files/23_Hyodo.pdf"}, "version_id": "cec01de5-d71c-4977-88e0-710a1a2f04f0"}]}, "item_keyword": {"attribute_name": "キーワード", "attribute_value_mlt": [{"subitem_subject": "solitary fibrous tumor", "subitem_subject_scheme": "Other"}, {"subitem_subject": "extremity", "subitem_subject_scheme": "Other"}, {"subitem_subject": "magnetic resonance imaging", "subitem_subject_scheme": "Other"}, {"subitem_subject": "diffusion-weighted image", "subitem_subject_scheme": "Other"}, {"subitem_subject": "computed tomography", "subitem_subject_scheme": "Other"}]}, "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": "departmental bulletin paper", "resourceuri": "http://purl.org/coar/resource_type/c_6501"}]}, "item_title": "Solitary Fibrous Tumors in the Extremities: Imaging Findings for Six Patients", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "Solitary Fibrous Tumors in the Extremities: Imaging Findings for Six Patients"}]}, "item_type_id": "9", "owner": "1", "path": ["1674"], "permalink_uri": "https://doi.org/10.18999/nagjms.77.1-2.167", "pubdate": {"attribute_name": "公開日", "attribute_value": "2015-02-27"}, "publish_date": "2015-02-27", "publish_status": "0", "recid": "19163", "relation": {}, "relation_version_is_last": true, "title": ["Solitary Fibrous Tumors in the Extremities: Imaging Findings for Six Patients"], "weko_shared_id": null}
Solitary Fibrous Tumors in the Extremities: Imaging Findings for Six Patients
https://doi.org/10.18999/nagjms.77.1-2.167
https://doi.org/10.18999/nagjms.77.1-2.167805c81a8-6fc5-4440-b842-7bf9432870c9
名前 / ファイル | ライセンス | アクション |
---|---|---|
![]() |
|
Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
---|---|---|---|---|---|---|
公開日 | 2015-02-27 | |||||
タイトル | ||||||
タイトル | Solitary Fibrous Tumors in the Extremities: Imaging Findings for Six Patients | |||||
著者 |
HYODO, RYOTA
× HYODO, RYOTA× KOMADA, TOMOHIRO× TAKADA, AKIRA× KAWAI, HISASHI× ITO, SHINJI× NISHIDA, YOSHIHIRO× NAGANAWA, SHINJI |
|||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | solitary fibrous tumor | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | extremity | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | magnetic resonance imaging | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | diffusion-weighted image | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | computed tomography | |||||
抄録 | ||||||
内容記述 | The purpose of this study was to describe the magnetic resonance imaging (MRI) and computed tomography (CT) findings for solitary fibrous tumors (SFTs) in the extremities in correlation with histopathological findings. Between 2006 and 2013, 6 consecutive patients with SFT in an extremity were studied with MRI (6 patients) and CT (4 patients). Diffusion-weighted images were also performed in 3 patients and dynamic contrast-enhanced CT in 2 patients. All 6 tumors were diagnosed after surgical excision, and the pre-surgical imaging findings were correlated with the histopathological findings. As a result, all 6 patients were female, and each had a clearly palpable, well-circumscribed, round or oval mass adjacent to fascia in an extremity, of less than 10 cm maximum diameter in 5 patients. On MRI, the tumors were iso-intense with muscle on T1-weighted image, and appeared heterogeneous and high-intensity on T2-weighted image. After injection of a contrast agent, the tumors demonstrated strong enhancement. A vascular pedicle was detected in 4 patients with tumors having a maximum diameter more than 5 cm. Diffusion-weighted images demonstrated high signal intensities, and apparent diffusion coefficient values were iso to high compared to muscle (from 1.41–2.10×10–3 mm2/s). All the tumors were benign histopathologically and clinically. In 1 patient, the imaging appearance revealed underlying histopathological components, including fibrous-rich, cellular-rich, and myxoid change areas. In conclusion, a SFT in an extremity comprises a well-circumscribed mass adjacent to fascia having a fibrous-dominant area, strong contrast enhancement, and a vascular pedicle. | |||||
内容記述タイプ | Abstract | |||||
出版者 | ||||||
出版者 | Nagoya University School of Medicine | |||||
言語 | ||||||
言語 | eng | |||||
資源タイプ | ||||||
資源 | http://purl.org/coar/resource_type/c_6501 | |||||
タイプ | departmental bulletin paper | |||||
ID登録 | ||||||
ID登録 | 10.18999/nagjms.77.1-2.167 | |||||
ID登録タイプ | JaLC | |||||
ISSN(print) | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 0027-7622 | |||||
書誌情報 |
Nagoya Journal of Medical Science 巻 77, 号 1-2, p. 167-178, 発行日 2015-02 |
|||||
著者版フラグ | ||||||
値 | publisher | |||||
URI | ||||||
識別子 | http://www.med.nagoya-u.ac.jp/medlib/nagoya_j_med_sci/7712.html | |||||
識別子タイプ | URI | |||||
URI | ||||||
識別子 | http://hdl.handle.net/2237/21269 | |||||
識別子タイプ | HDL |