{"id":"https://openalex.org/W2004613751","doi":"https://doi.org/10.1007/bf02482964","title":"The Prognostic Significance of Lymph Node Metastasis and Intrapancreatic Perineural Invasion in Pancreatic Cancer After Curative Resection","display_name":"The Prognostic Significance of Lymph Node Metastasis and Intrapancreatic Perineural Invasion in Pancreatic Cancer After Curative Resection","publication_year":1999,"publication_date":"1999-01-01","ids":{"openalex":"https://openalex.org/W2004613751","doi":"https://doi.org/10.1007/bf02482964","mag":"2004613751","pmid":"https://pubmed.ncbi.nlm.nih.gov/9934826"},"language":"en","primary_location":{"id":"doi:10.1007/bf02482964","doi":"https://doi.org/10.1007/bf02482964","is_oa":false,"landing_page_url":"https://doi.org/10.1007/bf02482964","pdf_url":null,"source":{"id":"https://openalex.org/S125466547","display_name":"Surgery Today","issn_l":"0047-1909","issn":["0047-1909","0941-1291","1436-2813"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","doyens","jufo-1","medline","norway-1","poland-100","russia-white-list-2"],"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Surgery Today","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5078260426","display_name":"Hideo Ozaki","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4405285273","display_name":"National Cancer Center Hospital","ror":"https://ror.org/053hhpd64","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210087348","https://openalex.org/I4405285273"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hideo Ozaki","raw_affiliation_strings":["Department of Surgery, National Cancer Center Hospital, Tokyo, Japan","Department of Surgery, National Cancer Center Hospital, 1-1 Tsukiji 5-Chome, Chuo-ku, 104, Tokyo, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Surgery, National Cancer Center Hospital, Tokyo, Japan","institution_ids":["https://openalex.org/I4405285273"]},{"raw_affiliation_string":"Department of Surgery, National Cancer Center Hospital, 1-1 Tsukiji 5-Chome, Chuo-ku, 104, Tokyo, Japan","institution_ids":["https://openalex.org/I4405285273"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048924795","display_name":"Takehisa Hiraoka","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I96036126","display_name":"Kumamoto University","ror":"https://ror.org/02cgss904","country_code":"JP","type":"education","lineage":["https://openalex.org/I96036126"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Takehisa Hiraoka","raw_affiliation_strings":["First Department of Surgery, Kumamoto University School of medicine, 1-1-1 Honjo, 860, Kumamoto, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"First Department of Surgery, Kumamoto University School of medicine, 1-1-1 Honjo, 860, Kumamoto, Japan","institution_ids":["https://openalex.org/I96036126"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111718236","display_name":"Ryuji Mizumoto","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I178574317","display_name":"Mie University","ror":"https://ror.org/01529vy56","country_code":"JP","type":"education","lineage":["https://openalex.org/I178574317"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Ryuji Mizumoto","raw_affiliation_strings":["First Department of Surgery, Mie University Faculty of Medicine, 2-174 Edobashi, 514, Tsu, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"First Department of Surgery, Mie University Faculty of Medicine, 2-174 Edobashi, 514, Tsu, Japan","institution_ids":["https://openalex.org/I178574317"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110061493","display_name":"Seiki Matsuno","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I201537933","display_name":"Tohoku University","ror":"https://ror.org/01dq60k83","country_code":"JP","type":"education","lineage":["https://openalex.org/I201537933"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Seiki Matsuno","raw_affiliation_strings":["First Department of Surgery, Tohoku University School of Medicine, 1-1 Seiryo-cho, Aoba-ku, 980, Sendai, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"First Department of Surgery, Tohoku University School of Medicine, 1-1 Seiryo-cho, Aoba-ku, 980, Sendai, Japan","institution_ids":["https://openalex.org/I201537933"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011619481","display_name":"Yoshir\u00f4 Matsumoto","orcid":"https://orcid.org/0000-0003-4625-8173","observed_orcids":["https://orcid.org/0000-0003-4625-8173"]},"institutions":[{"id":"https://openalex.org/I66906201","display_name":"University of Yamanashi","ror":"https://ror.org/059x21724","country_code":"JP","type":"education","lineage":["https://openalex.org/I66906201"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yoshiro Matsumoto","raw_affiliation_strings":["First Department of Surgery, Yamanashi Medical University, 1110 Tamaho, 409-38, Yamanashi, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"First Department of Surgery, Yamanashi Medical University, 1110 Tamaho, 409-38, Yamanashi, Japan","institution_ids":["https://openalex.org/I66906201"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015412065","display_name":"Toshimichi Nakayama","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I105296287","display_name":"Kurume University","ror":"https://ror.org/057xtrt18","country_code":"JP","type":"education","lineage":["https://openalex.org/I105296287"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Toshimichi Nakayama","raw_affiliation_strings":["Second Department of Surgery, Kurume University School of Medicine, 67 Asahi-machi, 830, Kurume, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Second Department of Surgery, Kurume University School of Medicine, 67 Asahi-machi, 830, Kurume, Japan","institution_ids":["https://openalex.org/I105296287"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009430804","display_name":"Tsukasa Tsunoda","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I43777268","display_name":"Nagasaki University","ror":"https://ror.org/058h74p94","country_code":"JP","type":"education","lineage":["https://openalex.org/I43777268"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Tsukasa Tsunoda","raw_affiliation_strings":["Second Department of Surgery, Nagasaki University School of Medicine, 7-1 Sakamoto-machi, 852, Nagasaki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Second Department of Surgery, Nagasaki University School of Medicine, 7-1 Sakamoto-machi, 852, Nagasaki, Japan","institution_ids":["https://openalex.org/I43777268"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100701125","display_name":"Takashi Suzuki","orcid":"https://orcid.org/0000-0002-3575-393X","observed_orcids":["https://orcid.org/0000-0002-3575-393X","https://orcid.org/0000-0003-4440-7104"]},"institutions":[{"id":"https://openalex.org/I173915773","display_name":"Yamaguchi University","ror":"https://ror.org/03cxys317","country_code":"JP","type":"education","lineage":["https://openalex.org/I173915773"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Takashi Suzuki","raw_affiliation_strings":["Second Department of Surgery, Yamaguchi University School of Medicine, 1144 Kogushi, Nishi-ku, 755, Ube, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Second Department of Surgery, Yamaguchi University School of Medicine, 1144 Kogushi, Nishi-ku, 755, Ube, Japan","institution_ids":["https://openalex.org/I173915773"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113833938","display_name":"Morito Monden","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I98285908","display_name":"The University of Osaka","ror":"https://ror.org/035t8zc32","country_code":"JP","type":"education","lineage":["https://openalex.org/I98285908"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Morito Monden","raw_affiliation_strings":["Second Department of Surgery, Osaka University Medical School, 2-2 Yamadaoka, 565, Suita, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Second Department of Surgery, Osaka University Medical School, 2-2 Yamadaoka, 565, Suita, Japan","institution_ids":["https://openalex.org/I98285908"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029810551","display_name":"Yoichi Saitoh","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I65837984","display_name":"Kobe University","ror":"https://ror.org/03tgsfw79","country_code":"JP","type":"education","lineage":["https://openalex.org/I65837984"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yoichi Saitoh","raw_affiliation_strings":["First Department of Surgery, Kobe University School of Medicine, 7-5-1 Kusunoki-cho, Chuo-ku, 650, Kobe, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"First Department of Surgery, Kobe University School of Medicine, 7-5-1 Kusunoki-cho, Chuo-ku, 650, Kobe, Japan","institution_ids":["https://openalex.org/I65837984"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108792644","display_name":"Hidemi Yamauchi","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Hidemi Yamauchi","raw_affiliation_strings":["Department of Surgery, Sendai National Hospital, 2-8-8 Miyagino, Miyagino-ku, 983, Sendai, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Surgery, Sendai National Hospital, 2-8-8 Miyagino, Miyagino-ku, 983, Sendai, Japan","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5014887673","display_name":"Yoshiro Ogata","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210129303","display_name":"Tochigi Cancer Center","ror":"https://ror.org/03eg72e39","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210129303"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yoshiro Ogata","raw_affiliation_strings":["Department of Surgery, Tochigi Cancer Center, 4-9-13 Yonan, 320, Utsunomiya, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Surgery, Tochigi Cancer Center, 4-9-13 Yonan, 320, Utsunomiya, Japan","institution_ids":["https://openalex.org/I4210129303"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":11,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":3790,"currency":"USD","value_usd":3790},"apc_paid":null,"fwci":2.0839,"has_fulltext":false,"cited_by_count":178,"citation_normalized_percentile":{"value":0.86575532,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":"29","issue":"1","first_page":"16","last_page":"22"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10231","display_name":"Pancreatic and Hepatic Oncology Research","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2730","display_name":"Oncology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10231","display_name":"Pancreatic and Hepatic Oncology Research","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2730","display_name":"Oncology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11364","display_name":"Cholangiocarcinoma and Gallbladder Cancer Studies","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10760","display_name":"Pancreatitis Pathology and Treatment","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/pancreatic-cancer","display_name":"pancreatic cancer","score":0.9620000123977661},{"id":"https://openalex.org/keywords/pancreatic-ductal-adenocarcinoma","display_name":"pancreatic ductal adenocarcinoma","score":0.9200000166893005},{"id":"https://openalex.org/keywords/lymph-node-metastasis","display_name":"lymph node metastasis","score":0.9729999899864197},{"id":"https://openalex.org/keywords/portal-vein-invasion","display_name":"portal vein invasion","score":0.9079999923706055},{"id":"https://openalex.org/keywords/curative-resection","display_name":"curative resection","score":0.8109999895095825},{"id":"https://openalex.org/keywords/prognostic-factors","display_name":"prognostic factors","score":0.9549999833106995},{"id":"https://openalex.org/keywords/5-year-survival","display_name":"five-year survival","score":0.9539999961853027},{"id":"https://openalex.org/keywords/tumor-stage","display_name":"tumor stage","score":0.5479999780654907}],"concepts":[{"id":"https://openalex.org/C2777154038","wikidata":"https://www.wikidata.org/wiki/Q7168585","display_name":"Perineural invasion","level":3,"score":0.955854058265686},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.8963319063186646},{"id":"https://openalex.org/C2780210213","wikidata":"https://www.wikidata.org/wiki/Q212961","display_name":"Pancreatic cancer","level":3,"score":0.6111605763435364},{"id":"https://openalex.org/C2780140570","wikidata":"https://www.wikidata.org/wiki/Q3545481","display_name":"Surgical oncology","level":2,"score":0.6102398037910461},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.545111894607544},{"id":"https://openalex.org/C146357865","wikidata":"https://www.wikidata.org/wiki/Q1123245","display_name":"Stage (stratigraphy)","level":2,"score":0.5289692282676697},{"id":"https://openalex.org/C2779013556","wikidata":"https://www.wikidata.org/wiki/Q181876","display_name":"Metastasis","level":3,"score":0.5162137150764465},{"id":"https://openalex.org/C2776283816","wikidata":"https://www.wikidata.org/wiki/Q332823","display_name":"Survival rate","level":2,"score":0.5054960250854492},{"id":"https://openalex.org/C143998085","wikidata":"https://www.wikidata.org/wiki/Q162555","display_name":"Oncology","level":1,"score":0.4546424150466919},{"id":"https://openalex.org/C121608353","wikidata":"https://www.wikidata.org/wiki/Q12078","display_name":"Cancer","level":2,"score":0.4510565996170044},{"id":"https://openalex.org/C2781182431","wikidata":"https://www.wikidata.org/wiki/Q356033","display_name":"Adenocarcinoma","level":3,"score":0.44968950748443604},{"id":"https://openalex.org/C90924648","wikidata":"https://www.wikidata.org/wiki/Q120569","display_name":"Gastroenterology","level":1,"score":0.42271316051483154},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.039119720458984375},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000230","descriptor_name":"Adenocarcinoma","qualifier_ui":"Q000401","qualifier_name":"mortality","is_major_topic":false},{"descriptor_ui":"D000230","descriptor_name":"Adenocarcinoma","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":true},{"descriptor_ui":"D000230","descriptor_name":"Adenocarcinoma","qualifier_ui":"Q000601","qualifier_name":"surgery","is_major_topic":true},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000369","descriptor_name":"Aged, 80 and over","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008207","descriptor_name":"Lymphatic Metastasis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009361","descriptor_name":"Neoplasm Invasiveness","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009364","descriptor_name":"Neoplasm Recurrence, Local","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009367","descriptor_name":"Neoplasm Staging","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D010179","descriptor_name":"Pancreas","qualifier_ui":"Q000294","qualifier_name":"innervation","is_major_topic":true},{"descriptor_ui":"D010180","descriptor_name":"Pancreatectomy","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D010190","descriptor_name":"Pancreatic Neoplasms","qualifier_ui":"Q000401","qualifier_name":"mortality","is_major_topic":false},{"descriptor_ui":"D010190","descriptor_name":"Pancreatic Neoplasms","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":true},{"descriptor_ui":"D010190","descriptor_name":"Pancreatic Neoplasms","qualifier_ui":"Q000601","qualifier_name":"surgery","is_major_topic":true},{"descriptor_ui":"D011169","descriptor_name":"Portal Vein","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":false},{"descriptor_ui":"D011379","descriptor_name":"Prognosis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012189","descriptor_name":"Retrospective Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015996","descriptor_name":"Survival Rate","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016009","descriptor_name":"Chi-Square Distribution","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016016","descriptor_name":"Proportional Hazards Models","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":3,"locations":[{"id":"doi:10.1007/bf02482964","doi":"https://doi.org/10.1007/bf02482964","is_oa":false,"landing_page_url":"https://doi.org/10.1007/bf02482964","pdf_url":null,"source":{"id":"https://openalex.org/S125466547","display_name":"Surgery Today","issn_l":"0047-1909","issn":["0047-1909","0941-1291","1436-2813"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","doyens","jufo-1","medline","norway-1","poland-100","russia-white-list-2"],"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Surgery Today","raw_type":"journal-article"},{"id":"doi:10.1007/s005950050350","doi":"https://doi.org/10.1007/s005950050350","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s005950050350","pdf_url":null,"source":{"id":"https://openalex.org/S125466547","display_name":"Surgery Today","issn_l":"0047-1909","issn":["0047-1909","0941-1291","1436-2813"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","doyens","jufo-1","medline","norway-1","poland-100","russia-white-list-2"],"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Surgery Today","raw_type":"journal-article"},{"id":"pmid:9934826","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/9934826","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Surgery today","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3","score":0.98580002784729}],"study_designs":[{"display_name":"Observational Study","id":"https://openalex.org/study-designs/observational-study"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W1479828681","https://openalex.org/W1536690700","https://openalex.org/W1566558597","https://openalex.org/W1580788756","https://openalex.org/W1965404729","https://openalex.org/W1979300931","https://openalex.org/W2004570822","https://openalex.org/W2015083350","https://openalex.org/W2029166984","https://openalex.org/W2034815263","https://openalex.org/W2036907566","https://openalex.org/W2040094076","https://openalex.org/W2040693082","https://openalex.org/W2046112168","https://openalex.org/W2063666243","https://openalex.org/W2071655635","https://openalex.org/W2073810602","https://openalex.org/W2085745151","https://openalex.org/W2095495430","https://openalex.org/W2321664402","https://openalex.org/W2427090542","https://openalex.org/W2584772183","https://openalex.org/W2848261195","https://openalex.org/W3041047318","https://openalex.org/W3147894994"],"related_works":["https://openalex.org/W2066249150","https://openalex.org/W2364312865","https://openalex.org/W2061359720","https://openalex.org/W2391282258","https://openalex.org/W3081017231","https://openalex.org/W3012735551","https://openalex.org/W3120310257","https://openalex.org/W2440543262","https://openalex.org/W3137035694","https://openalex.org/W3025017780"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":8},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":8},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":9},{"year":2020,"cited_by_count":7},{"year":2019,"cited_by_count":8},{"year":2018,"cited_by_count":6},{"year":2017,"cited_by_count":9},{"year":2016,"cited_by_count":7},{"year":2015,"cited_by_count":11},{"year":2014,"cited_by_count":7},{"year":2013,"cited_by_count":10},{"year":2012,"cited_by_count":12}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2016-06-24T00:00:00"}
