{"created":"2023-06-20T14:25:47.394280+00:00","id":1015,"links":{},"metadata":{"_buckets":{"deposit":"65524d6f-50ff-4bdc-b84b-480552f95657"},"_deposit":{"created_by":3,"id":"1015","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"1015"},"status":"published"},"_oai":{"id":"oai:dmu.repo.nii.ac.jp:00001015","sets":["81:62"]},"author_link":["4712","4709","4708","4710","4711","4717","4713","4716","4715","4714"],"item_2_biblio_info_12":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2012-07-25","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"2","bibliographicPageEnd":"106","bibliographicPageStart":"99","bibliographicVolumeNumber":"39","bibliographic_titles":[{"bibliographic_title":"Dokkyo journal of medical sciences"}]}]},"item_2_description_11":{"attribute_name":"抄録(英)","attribute_value_mlt":[{"subitem_description":"Objective: To completely and safely remove a large colorectal lesion in a single fragment, we have developed an endoscopic electrosurgical knife( B-Knife) for a more effective bipolar cutting adevelopedannd coagulation system.The aim of this study was to evaluate the effectiveness and safety of the B-Knife in patients with large colorectal tumors.Methods:Endoscopic submucosal dissection (ESD) using the B-Knife was performed initially in 3 patients with large colorectal tumors in a pilot study. Subsequently, we examined the clinical outcomes of ESDusing the B-Knife in 25 patients with colorectal tumors.Results:During initial clinical use of the B-Knife, en bloc resection was achieved in all 3 cases, and themean operating time was 43 minutes. All margins of resected material were histologically free of neoplasia.There were no cases of delayed bleeding or perforation. In a series of 25 ESD cases, which consisted of 8adenomas, 15 intramucosal carcinomas, one slightly submucosal invasive carcinoma, and one massive submucosalinvasive carcinoma, the en bloc resection rate was 84% . The mean operation time was 91.6 minutes and the mean size of resected specimens was 36.4 mm (range:19-80 mm). Perforations occurred in one( 4%) case, but delayed bleeding did not occur in any of the cases. Additional surgery was required for2 cases( 8%).Conclusions:ESD using the B-Knife is reliable and safe for the complete resection of select large flat lesions in the colorectum.","subitem_description_type":"Other"}]},"item_2_description_9":{"attribute_name":"記事種別(英)","attribute_value_mlt":[{"subitem_description":"Original","subitem_description_type":"Other"}]},"item_2_source_id_1":{"attribute_name":"雑誌書誌ID","attribute_value_mlt":[{"subitem_source_identifier":"AA00629581"}]},"item_2_source_id_19":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"03855023","subitem_source_identifier_type":"ISSN"}]},"item_2_text_7":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Department of Surgical and Molecular Pathology, Dokkyo Medical University School of Medicine"},{"subitem_text_language":"en","subitem_text_value":"Sano Hospital, Gastrointestinal Center"},{"subitem_text_language":"en","subitem_text_value":"Sano Hospital, Gastrointestinal Center"},{"subitem_text_language":"en","subitem_text_value":"Department of Surgical and Molecular Pathology, Dokkyo Medical University School of Medicine, Sano Hospital, Gastrointestinal Center"},{"subitem_text_language":"en","subitem_text_value":"Department of Surgical and Molecular Pathology, Dokkyo Medical University School of Medicine, Sano Hospital, Gastrointestinal Center"},{"subitem_text_language":"en","subitem_text_value":"Department of Surgical and Molecular Pathology, Dokkyo Medical University School of Medicine"},{"subitem_text_language":"en","subitem_text_value":"Department of Surgical and Molecular Pathology, Dokkyo Medical University School of Medicine, Division of Digestive Endoscopy and Gastrointestinal Oncology, National Cancer Center Hospital East"},{"subitem_text_language":"en","subitem_text_value":"Department of Surgical and Molecular Pathology, Dokkyo Medical University School of Medicine"},{"subitem_text_language":"en","subitem_text_value":"Department of Surgical and Molecular Pathology, Dokkyo Medical University School of Medicine, Maruoka Clinic"},{"subitem_text_language":"en","subitem_text_value":"Department of Surgical and Molecular Pathology, Dokkyo Medical University School of Medicine"}]},"item_2_title_3":{"attribute_name":"論文名よみ","attribute_value_mlt":[{"subitem_title":"A Novel Approach to Endoscopic Submucosal Dissection Using Bipolar Current Needle Knife for Colorectal Tumors"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Ichikawa, Kazuhito","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Sano, Wataru","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Sano, Yasushi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Iwatake, Mineo","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Ikumoto, Taro","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Ikematsu, Hiroaki","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Otake, Yosuke","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Fujimoti, Yukari","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Maruoka, Takashi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Fujimori, Takahiro","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2017-05-24"}],"displaytype":"detail","filename":"KJ00008038459.pdf","filesize":[{"value":"243.6 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"KJ00008038459.pdf","url":"https://dmu.repo.nii.ac.jp/record/1015/files/KJ00008038459.pdf"},"version_id":"4822909d-eb41-4662-aa0a-2f237c47d3de"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"endoscopic electrosurgical knife","subitem_subject_language":"en"},{"subitem_subject":"endoscopic submucosal dissection( ESD)","subitem_subject_language":"en"},{"subitem_subject":"colorectal tumors","subitem_subject_language":"en"}]},"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":"A Novel Approach to Endoscopic Submucosal Dissection Using Bipolar Current Needle Knife for Colorectal Tumors","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"A Novel Approach to Endoscopic Submucosal Dissection Using Bipolar Current Needle Knife for Colorectal Tumors","subitem_title_language":"en"}]},"item_type_id":"2","owner":"3","path":["62"],"pubdate":{"attribute_name":"公開日","attribute_value":"2017-05-24"},"publish_date":"2017-05-24","publish_status":"0","recid":"1015","relation_version_is_last":true,"title":["A Novel Approach to Endoscopic Submucosal Dissection Using Bipolar Current Needle Knife for Colorectal Tumors"],"weko_creator_id":"3","weko_shared_id":3},"updated":"2023-06-20T16:04:18.596205+00:00"}