{"created":"2025-02-21T03:30:41.266626+00:00","id":2006743,"links":{},"metadata":{"_buckets":{"deposit":"6c9123e5-33d5-4620-9f27-341d7ef6a0ab"},"_deposit":{"created_by":41,"id":"2006743","owners":[41],"pid":{"revision_id":0,"type":"depid","value":"2006743"},"status":"published"},"_oai":{"id":"oai:hiroshima.repo.nii.ac.jp:02006743","sets":["1730444907710"]},"author_link":[],"item_1617186331708":{"attribute_name":"Title","attribute_value_mlt":[{"subitem_title":"Prognostic impact of perineural invasion following pancreatoduodenectomy with lymphadenectomy for ampullary carcinoma","subitem_title_language":"en"}]},"item_1617186419668":{"attribute_name":"Creator","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Sudo, Takeshi","creatorNameLang":"en"}],"familyNames":[{"familyName":"Sudo","familyNameLang":"en"}],"givenNames":[{"givenName":"Takeshi","givenNameLang":"en"}]},{"creatorNames":[{"creatorName":"Murakami, Yoshiaki","creatorNameLang":"en"}],"familyNames":[{"familyName":"Murakami","familyNameLang":"en"}],"givenNames":[{"givenName":"Yoshiaki","givenNameLang":"en"}]},{"creatorNames":[{"creatorName":"Uemura, Kenichiro","creatorNameLang":"en"}],"familyNames":[{"familyName":"Uemura","familyNameLang":"en"}],"givenNames":[{"givenName":"Kenichiro","givenNameLang":"en"}]},{"creatorNames":[{"creatorName":"Hayashidani, Yasuo","creatorNameLang":"en"}],"familyNames":[{"familyName":"Hayashidani","familyNameLang":"en"}],"givenNames":[{"givenName":"Yasuo","givenNameLang":"en"}]},{"creatorNames":[{"creatorName":"Hashimoto, Yasushi","creatorNameLang":"en"}],"familyNames":[{"familyName":"Hashimoto","familyNameLang":"en"}],"givenNames":[{"givenName":"Yasushi","givenNameLang":"en"}]},{"creatorNames":[{"creatorName":"Ohge, Hiroki","creatorNameLang":"en"}],"familyNames":[{"familyName":"Ohge","familyNameLang":"en"}],"givenNames":[{"givenName":"Hiroki","givenNameLang":"en"}]},{"creatorNames":[{"creatorName":"Shimamoto, Fumio","creatorNameLang":"en"}],"familyNames":[{"familyName":"Shimamoto","familyNameLang":"en"}],"givenNames":[{"givenName":"Fumio","givenNameLang":"en"}]},{"creatorNames":[{"creatorName":"Sueda, Taijiro","creatorNameLang":"en"}],"familyNames":[{"familyName":"Sueda","familyNameLang":"en"}],"givenNames":[{"givenName":"Taijiro","givenNameLang":"en"}]}]},"item_1617186476635":{"attribute_name":"Access Rights","attribute_value_mlt":[{"subitem_access_right":"open access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_abf2"}]},"item_1617186499011":{"attribute_name":"Rights","attribute_value_mlt":[{"subitem_rights":"Copyright (c) 2008 Springer"}]},"item_1617186609386":{"attribute_name":"Subject","attribute_value_mlt":[{"subitem_subject":"ampullary carcinoma","subitem_subject_scheme":"Other"},{"subitem_subject":"prognostic factor","subitem_subject_scheme":"Other"},{"subitem_subject":"perineural invasion","subitem_subject_scheme":"Other"},{"subitem_subject":"pancreatoduodenectomy","subitem_subject_scheme":"Other"},{"subitem_subject":"490","subitem_subject_scheme":"NDC"}]},"item_1617186626617":{"attribute_name":"Description","attribute_value_mlt":[{"subitem_description":"Purpose: The aim of this study was to identify prognostic factors in patients undergoing pancreatoduodenectomy with lymphadenectomy for ampullary carcinoma.    Methods: The records of 46 consecutive patients with ampullary carcinoma who underwent pancreatoduodenectomy from 1988 through 2006 were retrospectively reviewed.    Results: A 98% rate of potentially curative (R0) resection was achieved. There was no 30-day mortality. Overall 5-year survival rate was 64%.0 Univariate analysis revealed that T3 and T4 tumor (ie, pancreatic parenchymal invasion) (P<0.001), lymph node metastasis (P=0.01), and perineural invasion (P<0.001) were significant predictors of poor prognosis. Furthermore, perineural invasion was found to be a significant independent predictor of poor prognosis by multivariate analysis (P=0.024).    Conclusions: Pancreatoduodenectomy with lymphadenectomy for ampullary carcinoma is a safe surgical procedure with an acceptable cure rate. The presence of perineural invasion may be useful for predicting poor prognosis in patients with ampullary carcinoma who undergo potentially curative resection.","subitem_description_language":"en"}]},"item_1617186643794":{"attribute_name":"Publisher","attribute_value_mlt":[{"subitem_publisher":"Springer Netherlands"}]},"item_1617186702042":{"attribute_name":"Language","attribute_value_mlt":[{"subitem_language":"eng"}]},"item_1617186920753":{"attribute_name":"Source Identifier","attribute_value_mlt":[{"subitem_source_identifier":"0163-2116","subitem_source_identifier_type":"ISSN"},{"subitem_source_identifier":"AA00161107","subitem_source_identifier_type":"NCID"}]},"item_1617187024783":{"attribute_name":"Page Start","attribute_value_mlt":[{"subitem_start_page":"2281"}]},"item_1617187056579":{"attribute_name":"Bibliographic Information","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2008-08","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"8","bibliographicPageEnd":"2286","bibliographicPageStart":"2281","bibliographicVolumeNumber":"53","bibliographic_titles":[{"bibliographic_title":"Digestive Diseases and Sciences"},{"bibliographic_title":"Digestive Diseases and Sciences"}]}]},"item_1617258105262":{"attribute_name":"Resource Type","attribute_value_mlt":[{"resourcetype":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_1617265215918":{"attribute_name":"Version Type","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_b1a7d7d4d402bcce","subitem_version_type":"AO"}]},"item_1617353299429":{"attribute_name":"Relation","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"The original publication is available at www.springerlink.com"}]},{"subitem_relation_type_id":{"subitem_relation_type_id_text":"10.1007/s10620-007-0117-6","subitem_relation_type_select":"DOI"}},{"subitem_relation_type_id":{"subitem_relation_type_id_text":"http://dx.doi.org/10.1007/s10620-007-0117-6","subitem_relation_type_select":"DOI"}}]},"item_1617605131499":{"attribute_name":"File","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_access","date":[{"dateType":"Available","dateValue":"2023-03-18"}],"displaytype":"simple","filename":"DigDisSci_53_2281.pdf","filesize":[{"value":"107.4 KB"}],"mimetype":"application/pdf","url":{"objectType":"fulltext","url":"https://hiroshima.repo.nii.ac.jp/record/2006743/files/DigDisSci_53_2281.pdf"},"version_id":"c1d6523e-0ede-4c1c-ad94-72d9d92aefdf"}]},"item_1732771732025":{"attribute_name":"旧ID","attribute_value":"25933"},"item_title":"Prognostic impact of perineural invasion following pancreatoduodenectomy with lymphadenectomy for ampullary carcinoma","item_type_id":"40003","owner":"41","path":["1730444907710"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2023-03-18"},"publish_date":"2023-03-18","publish_status":"0","recid":"2006743","relation_version_is_last":true,"title":["Prognostic impact of perineural invasion following pancreatoduodenectomy with lymphadenectomy for ampullary carcinoma"],"weko_creator_id":"41","weko_shared_id":-1},"updated":"2025-02-21T08:19:32.079789+00:00"}