{"id":"https://openalex.org/W4395080552","doi":"https://doi.org/10.1016/j.cson.2024.100046","title":"Effects of preoperative biliary drainage on the outcomes of surgical treatment in cholangiocarcinoma: A propensity score matching analysis","display_name":"Effects of preoperative biliary drainage on the outcomes of surgical treatment in cholangiocarcinoma: A propensity score matching analysis","publication_year":2024,"publication_date":"2024-04-24","ids":{"openalex":"https://openalex.org/W4395080552","doi":"https://doi.org/10.1016/j.cson.2024.100046"},"language":"en","primary_location":{"id":"doi:10.1016/j.cson.2024.100046","doi":"https://doi.org/10.1016/j.cson.2024.100046","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.cson.2024.100046","pdf_url":null,"source":{"id":"https://openalex.org/S4387282774","display_name":"Clinical Surgical Oncology","issn_l":"2773-160X","issn":["2773-160X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Clinical Surgical Oncology","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1016/j.cson.2024.100046","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5001813531","display_name":"Poowanai Sarkhampee","orcid":"https://orcid.org/0000-0003-4175-299X","observed_orcids":["https://orcid.org/0000-0003-4175-299X"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Poowanai Sarkhampee","raw_affiliation_strings":["Department of Surgery, Sunpasitthiprasong Hospital, Ubon Ratchathani, Thailand"],"raw_orcid":"https://orcid.org/0000-0003-4175-299X","affiliations":[{"raw_affiliation_string":"Department of Surgery, Sunpasitthiprasong Hospital, Ubon Ratchathani, Thailand","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034492758","display_name":"Sunhawit Junrungsee","orcid":"https://orcid.org/0000-0002-4294-8647","observed_orcids":["https://orcid.org/0000-0002-4294-8647","https://orcid.org/0000-0002-9126-089X"]},"institutions":[{"id":"https://openalex.org/I48076826","display_name":"Chiang Mai University","ror":"https://ror.org/05m2fqn25","country_code":"TH","type":"education","lineage":["https://openalex.org/I48076826"]}],"countries":["TH"],"is_corresponding":true,"raw_author_name":"Sunhawit Junrungsee","raw_affiliation_strings":["Clinical Surgical Research Center and Department of Surgery, Faculty of Medicine, Chiangmai University, Chiang Mai, Thailand"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Clinical Surgical Research Center and Department of Surgery, Faculty of Medicine, Chiangmai University, Chiang Mai, Thailand","institution_ids":["https://openalex.org/I48076826"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042043946","display_name":"Apichat Tantraworasin","orcid":"https://orcid.org/0000-0002-7913-2799","observed_orcids":["https://orcid.org/0000-0002-7913-2799"]},"institutions":[{"id":"https://openalex.org/I48076826","display_name":"Chiang Mai University","ror":"https://ror.org/05m2fqn25","country_code":"TH","type":"education","lineage":["https://openalex.org/I48076826"]}],"countries":["TH"],"is_corresponding":false,"raw_author_name":"Apichat Tantraworasin","raw_affiliation_strings":["Clinical Surgical Research Center and Department of Surgery, Faculty of Medicine, Chiangmai University, Chiang Mai, Thailand"],"raw_orcid":"https://orcid.org/0000-0002-7913-2799","affiliations":[{"raw_affiliation_string":"Clinical Surgical Research Center and Department of Surgery, Faculty of Medicine, Chiangmai University, Chiang Mai, Thailand","institution_ids":["https://openalex.org/I48076826"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004151505","display_name":"Pongserath Sirichindakul","orcid":"https://orcid.org/0000-0002-6004-8829","observed_orcids":["https://orcid.org/0000-0002-6004-8829"]},"institutions":[{"id":"https://openalex.org/I158708052","display_name":"Chulalongkorn University","ror":"https://ror.org/028wp3y58","country_code":"TH","type":"education","lineage":["https://openalex.org/I158708052"]}],"countries":["TH"],"is_corresponding":false,"raw_author_name":"Pongserath Sirichindakul","raw_affiliation_strings":["Department of Surgery, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Surgery, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand","institution_ids":["https://openalex.org/I158708052"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045475069","display_name":"Weeris Ouransatien","orcid":"https://orcid.org/0009-0006-2988-7073","observed_orcids":["https://orcid.org/0009-0006-2988-7073"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Weeris Ouransatien","raw_affiliation_strings":["Department of Surgery, Sunpasitthiprasong Hospital, Ubon Ratchathani, Thailand"],"raw_orcid":"https://orcid.org/0009-0006-2988-7073","affiliations":[{"raw_affiliation_string":"Department of Surgery, Sunpasitthiprasong Hospital, Ubon Ratchathani, Thailand","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072944350","display_name":"Satsawat Chansitthichok","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Satsawat Chansitthichok","raw_affiliation_strings":["Department of Surgery, Sunpasitthiprasong Hospital, Ubon Ratchathani, Thailand"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Surgery, Sunpasitthiprasong Hospital, Ubon Ratchathani, Thailand","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091364843","display_name":"Nithi Lertsawatvicha","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Nithi Lertsawatvicha","raw_affiliation_strings":["Department of Surgery, Sunpasitthiprasong Hospital, Ubon Ratchathani, Thailand"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Surgery, Sunpasitthiprasong Hospital, Ubon Ratchathani, Thailand","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5065930474","display_name":"Paiwan Wattanarath","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Paiwan Wattanarath","raw_affiliation_strings":["Department of Surgery, Sunpasitthiprasong Hospital, Ubon Ratchathani, Thailand"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Surgery, Sunpasitthiprasong Hospital, Ubon Ratchathani, Thailand","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5034492758"],"corresponding_institution_ids":["https://openalex.org/I48076826"],"apc_list":{"value":2000,"currency":"USD","value_usd":2000},"apc_paid":{"value":2000,"currency":"USD","value_usd":2000},"fwci":0.9886,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.74022549,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":96},"biblio":{"volume":"3","issue":"2","first_page":"100046","last_page":"100046"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11364","display_name":"Cholangiocarcinoma and Gallbladder Cancer Studies","score":0.9970999956130981,"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"}},"topics":[{"id":"https://openalex.org/T11364","display_name":"Cholangiocarcinoma and Gallbladder Cancer Studies","score":0.9970999956130981,"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/T10518","display_name":"Gallbladder and Bile Duct Disorders","score":0.0012000000569969416,"subfield":{"id":"https://openalex.org/subfields/2715","display_name":"Gastroenterology"},"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/T12460","display_name":"Pediatric Hepatobiliary Diseases and Treatments","score":0.0007999999797903001,"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/cholangiocarcinoma","display_name":"cholangiocarcinoma","score":0.9480000138282776},{"id":"https://openalex.org/keywords/preoperative-biliary-drainage","display_name":"preoperative biliary drainage","score":0.9980000257492065},{"id":"https://openalex.org/keywords/liver-resection","display_name":"hepatectomy","score":0.7739999890327454},{"id":"https://openalex.org/keywords/obstructive-jaundice","display_name":"obstructive jaundice","score":0.8500000238418579},{"id":"https://openalex.org/keywords/hyperbilirubinemia","display_name":"hyperbilirubinemia","score":0.9340000152587891},{"id":"https://openalex.org/keywords/post-hepatectomy-liver-failure","display_name":"post-hepatectomy liver failure","score":0.9789999723434448},{"id":"https://openalex.org/keywords/postoperative-mortality","display_name":"postoperative mortality","score":0.925000011920929},{"id":"https://openalex.org/keywords/postoperative-complications","display_name":"postoperative complications","score":0.9049999713897705},{"id":"https://openalex.org/keywords/portal-vein-embolization","display_name":"portal vein embolization","score":0.843999981880188}],"concepts":[{"id":"https://openalex.org/C17923572","wikidata":"https://www.wikidata.org/wiki/Q7250160","display_name":"Propensity score matching","level":2,"score":0.9394017457962036},{"id":"https://openalex.org/C3018651493","wikidata":"https://www.wikidata.org/wiki/Q851111","display_name":"Biliary drainage","level":2,"score":0.7456965446472168},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.7137007713317871},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.47322380542755127},{"id":"https://openalex.org/C61434518","wikidata":"https://www.wikidata.org/wiki/Q932510","display_name":"General surgery","level":1,"score":0.3879522979259491},{"id":"https://openalex.org/C90924648","wikidata":"https://www.wikidata.org/wiki/Q120569","display_name":"Gastroenterology","level":1,"score":0.38279488682746887},{"id":"https://openalex.org/C141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","level":1,"score":0.3466646075248718}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1016/j.cson.2024.100046","doi":"https://doi.org/10.1016/j.cson.2024.100046","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.cson.2024.100046","pdf_url":null,"source":{"id":"https://openalex.org/S4387282774","display_name":"Clinical Surgical Oncology","issn_l":"2773-160X","issn":["2773-160X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Clinical Surgical Oncology","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:8d514320edc749f3a76e6523796556f8","doi":null,"is_oa":false,"landing_page_url":"https://doaj.org/article/8d514320edc749f3a76e6523796556f8","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Clinical Surgical Oncology, Vol 3, Iss 2, Pp 100046- (2024)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1016/j.cson.2024.100046","doi":"https://doi.org/10.1016/j.cson.2024.100046","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.cson.2024.100046","pdf_url":null,"source":{"id":"https://openalex.org/S4387282774","display_name":"Clinical Surgical Oncology","issn_l":"2773-160X","issn":["2773-160X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Clinical Surgical Oncology","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","score":1.0,"display_name":"Good health and well-being"}],"study_designs":[{"id":"https://openalex.org/study-designs/observational-study","display_name":"Observational Study"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":33,"referenced_works":["https://openalex.org/W5383730","https://openalex.org/W394226619","https://openalex.org/W1741750461","https://openalex.org/W1967910714","https://openalex.org/W1980180631","https://openalex.org/W1986014186","https://openalex.org/W1988457654","https://openalex.org/W2030444866","https://openalex.org/W2045588288","https://openalex.org/W2046385888","https://openalex.org/W2076188925","https://openalex.org/W2084406116","https://openalex.org/W2085306952","https://openalex.org/W2093273760","https://openalex.org/W2096998881","https://openalex.org/W2106097488","https://openalex.org/W2114697993","https://openalex.org/W2137869551","https://openalex.org/W2138369377","https://openalex.org/W2139489447","https://openalex.org/W2269620328","https://openalex.org/W2490909966","https://openalex.org/W2606095493","https://openalex.org/W2614125664","https://openalex.org/W2792997890","https://openalex.org/W2921127436","https://openalex.org/W2928407143","https://openalex.org/W3001948233","https://openalex.org/W3006668011","https://openalex.org/W3027015177","https://openalex.org/W3113529767","https://openalex.org/W3161886061","https://openalex.org/W4322617644"],"related_works":["https://openalex.org/W7163866260","https://openalex.org/W3006668011","https://openalex.org/W2920848055","https://openalex.org/W2106097488","https://openalex.org/W2147072718","https://openalex.org/W4229992836","https://openalex.org/W2847272327","https://openalex.org/W3131175230","https://openalex.org/W7222683900","https://openalex.org/W2139489447"],"abstract_inverted_index":{"Hyperbilirubinemia":[0],"is":[1,32,40],"known":[2],"to":[3,41,102],"increase":[4],"morbidity":[5,163],"and":[6,55,74,86,95,164,187,197,229,244],"mortality":[7,165,189,231,246],"in":[8,20,143,170,250],"patients":[9,21,59,108],"undergoing":[10,115],"liver":[11,50,66,184,242,248],"resection":[12,67,249],"for":[13],"cholangiocarcinoma":[14],"(CCA).":[15],"Preoperative":[16],"biliary":[17],"drainage":[18],"(PBD)":[19],"who":[22,64],"have":[23],"no":[24],"acute":[25],"cholangitis":[26],"or":[27],"require":[28],"portal":[29],"vein":[30],"embolization":[31],"still":[33],"debatable.":[34],"The":[35,71],"goal":[36],"of":[37,83,106,113,208],"this":[38],"study":[39],"investigate":[42],"how":[43],"PBD":[44,85,121,145,169,177,212,236],"affects":[45],"the":[46,81,84,140,144,150],"surgical":[47],"results":[48],"after":[49,138,175,247],"resection.":[51],"Between":[52],"October":[53],"2013":[54],"December":[56],"2020,":[57],"CCA":[58,252],"presenting":[60],"with":[61,111,120,180,215,239],"obstructive":[62],"jaundice":[63],"underwent":[65],"were":[68,77,100,109,166],"retrospectively":[69],"reviewed.":[70],"pre-operative,":[72],"peri-operative":[73],"post-operative":[75,218],"characteristics":[76],"extracted.":[78],"To":[79],"compare":[80],"outcomes":[82],"direct":[87,151],"surgery":[88,152],"groups,":[89],"propensity":[90],"score":[91],"matching":[92],"analysis":[93,99,207],"(PSM)":[94],"multivariable":[96,206],"risk":[97],"regression":[98],"used":[101],"analyze.":[103],"A":[104],"total":[105],"355":[107],"enrolled,":[110],"99":[112],"them":[114],"PBD.":[116],"At":[117,205],"diagnosis,":[118],"those":[119,128],"showed":[122],"significantly":[123],"greater":[124],"bilirubin":[125,141],"levels":[126],"than":[127,149],"without":[129],"(20.7":[130],"vs":[131,155,192,199],"9.6":[132,156],"\u200bmg/dL,":[133,157],"p":[134,158,194,201],"\u200b<":[135,159],"\u200b0.001).":[136,160],"However,":[137,174],"drainage,":[139],"level":[142],"group":[146,153],"was":[147,178,213,237],"lower":[148],"(5.5":[154],"Overall":[161],"postoperative":[162,245],"unaffected":[167],"by":[168],"full":[171],"patient":[172,210],"cohort.":[173],"PSM,":[176],"associated":[179,214,238],"decreased":[181,216,240],"major":[182,217],"post-hepatectomy":[183,241],"failure":[185,243],"(PHLF)":[186],"90-day":[188,230],"rate,":[190],"(20.3%":[191],"39.24%,":[193],"\u200b=":[195,202],"\u200b0.014":[196],"3.8%":[198],"22.8%,":[200],"\u200b0.001,":[203],"respectively).":[204],"PSM":[209],"cohort,":[211],"complication":[219],"(RR":[220,225,232],"0.64,":[221],"95%CI":[222,227,234],"0.419\u20130.986),":[223],"PHLF":[224],"0.40,":[226],"0.227\u20130.705)":[228],"0.21,":[233],"0.086\u20130.629).":[235],"jaundiced":[251],"patients.":[253]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2024,"cited_by_count":1}],"updated_date":"2026-10-16T09:59:22.235173","created_date":"2024-04-25T00:00:00"}
