{"id":"https://openalex.org/W1998758753","doi":"https://doi.org/10.1186/1471-230x-13-31","title":"Threaded biliary inside stents are a safe and effective therapeutic option in cases of malignant hilar obstruction","display_name":"Threaded biliary inside stents are a safe and effective therapeutic option in cases of malignant hilar obstruction","publication_year":2013,"publication_date":"2013-02-14","ids":{"openalex":"https://openalex.org/W1998758753","doi":"https://doi.org/10.1186/1471-230x-13-31","mag":"1998758753","pmid":"https://pubmed.ncbi.nlm.nih.gov/23410217","pmcid":"https://www.ncbi.nlm.nih.gov/pmc/articles/3598933"},"language":"en","primary_location":{"id":"doi:10.1186/1471-230x-13-31","doi":"https://doi.org/10.1186/1471-230x-13-31","is_oa":true,"landing_page_url":"https://doi.org/10.1186/1471-230x-13-31","pdf_url":"https://bmcgastroenterol.biomedcentral.com/counter/pdf/10.1186/1471-230X-13-31","source":{"id":"https://openalex.org/S180811554","display_name":"BMC Gastroenterology","issn_l":"1471-230X","issn":["1471-230X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-d","doyens","jufo-1","ki-jl-1","medline","norway-1","oarl","poland-100","russia-white-list-3","vabb-shw"],"host_organization":"https://openalex.org/P4310320256","host_organization_name":"BioMed Central","host_organization_lineage":["https://openalex.org/P4310320256","https://openalex.org/P4310319965"],"host_organization_lineage_names":["BioMed Central","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"BMC Gastroenterology","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://bmcgastroenterol.biomedcentral.com/counter/pdf/10.1186/1471-230X-13-31","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5071176378","display_name":"Osamu Inatomi","orcid":"https://orcid.org/0000-0002-5837-6575","observed_orcids":["https://orcid.org/0000-0002-5837-6575"]},"institutions":[{"id":"https://openalex.org/I160046202","display_name":"Shiga University of Medical Science","ror":"https://ror.org/00d8gp927","country_code":"JP","type":"education","lineage":["https://openalex.org/I160046202"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Osamu Inatomi","raw_affiliation_strings":["Division of Gastroenterology, Shiga University of Medical Science, Seta-Tsukinowa cho, Otsu, Shiga, Japan. osam@belle.shiga-med.ac.jp","Division of Gastroenterology, Shiga University of Medical Science, Otsu, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Gastroenterology, Shiga University of Medical Science, Seta-Tsukinowa cho, Otsu, Shiga, Japan. osam@belle.shiga-med.ac.jp","institution_ids":["https://openalex.org/I160046202"]},{"raw_affiliation_string":"Division of Gastroenterology, Shiga University of Medical Science, Otsu, Japan","institution_ids":["https://openalex.org/I160046202"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080791902","display_name":"Shigeki Bamba","orcid":"https://orcid.org/0000-0002-4108-5894","observed_orcids":["https://orcid.org/0000-0002-4108-5894"]},"institutions":[{"id":"https://openalex.org/I160046202","display_name":"Shiga University of Medical Science","ror":"https://ror.org/00d8gp927","country_code":"JP","type":"education","lineage":["https://openalex.org/I160046202"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Shigeki Bamba","raw_affiliation_strings":["Division of Gastroenterology, Shiga University of Medical Science, Seta-Tsukinowa cho, Otsu, Shiga, Japan","Division of Gastroenterology, Shiga University of Medical Science, Otsu, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Gastroenterology, Shiga University of Medical Science, Seta-Tsukinowa cho, Otsu, Shiga, Japan","institution_ids":["https://openalex.org/I160046202"]},{"raw_affiliation_string":"Division of Gastroenterology, Shiga University of Medical Science, Otsu, Japan","institution_ids":["https://openalex.org/I160046202"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012544561","display_name":"Makoto Shioya","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I160046202","display_name":"Shiga University of Medical Science","ror":"https://ror.org/00d8gp927","country_code":"JP","type":"education","lineage":["https://openalex.org/I160046202"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Makoto Shioya","raw_affiliation_strings":["Division of Gastroenterology, Shiga University of Medical Science, Seta-Tsukinowa cho, Otsu, Shiga, Japan","Division of Gastroenterology, Shiga University of Medical Science, Otsu, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Gastroenterology, Shiga University of Medical Science, Seta-Tsukinowa cho, Otsu, Shiga, Japan","institution_ids":["https://openalex.org/I160046202"]},{"raw_affiliation_string":"Division of Gastroenterology, Shiga University of Medical Science, Otsu, Japan","institution_ids":["https://openalex.org/I160046202"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088977656","display_name":"Yosuke Mochizuki","orcid":"https://orcid.org/0009-0003-1373-4943","observed_orcids":["https://orcid.org/0009-0003-1373-4943"]},"institutions":[{"id":"https://openalex.org/I160046202","display_name":"Shiga University of Medical Science","ror":"https://ror.org/00d8gp927","country_code":"JP","type":"education","lineage":["https://openalex.org/I160046202"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yosuke Mochizuki","raw_affiliation_strings":["Division of Endoscopy, Shiga University of Medical Science, Otsu, Shiga, Japan","Division of Endoscopy, Shiga University of Medical Science, Otsu, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Endoscopy, Shiga University of Medical Science, Otsu, Shiga, Japan","institution_ids":["https://openalex.org/I160046202"]},{"raw_affiliation_string":"Division of Endoscopy, Shiga University of Medical Science, Otsu, Japan","institution_ids":["https://openalex.org/I160046202"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080603286","display_name":"Hiromitsu Ban","orcid":"https://orcid.org/0000-0002-5782-9210","observed_orcids":["https://orcid.org/0000-0002-5782-9210"]},"institutions":[{"id":"https://openalex.org/I160046202","display_name":"Shiga University of Medical Science","ror":"https://ror.org/00d8gp927","country_code":"JP","type":"education","lineage":["https://openalex.org/I160046202"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hiromitsu Ban","raw_affiliation_strings":["Division of Gastroenterology, Shiga University of Medical Science, Seta-Tsukinowa cho, Otsu, Shiga, Japan","Division of Gastroenterology, Shiga University of Medical Science, Otsu, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Gastroenterology, Shiga University of Medical Science, Seta-Tsukinowa cho, Otsu, Shiga, Japan","institution_ids":["https://openalex.org/I160046202"]},{"raw_affiliation_string":"Division of Gastroenterology, Shiga University of Medical Science, Otsu, Japan","institution_ids":["https://openalex.org/I160046202"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004149456","display_name":"Tomoyuki Tsujikawa","orcid":"https://orcid.org/0000-0002-8351-5936","observed_orcids":["https://orcid.org/0000-0002-8351-5936"]},"institutions":[{"id":"https://openalex.org/I160046202","display_name":"Shiga University of Medical Science","ror":"https://ror.org/00d8gp927","country_code":"JP","type":"education","lineage":["https://openalex.org/I160046202"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Tomoyuki Tsujikawa","raw_affiliation_strings":["Division of Gastroenterology, Shiga University of Medical Science, Seta-Tsukinowa cho, Otsu, Shiga, Japan","Division of Gastroenterology, Shiga University of Medical Science, Otsu, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Gastroenterology, Shiga University of Medical Science, Seta-Tsukinowa cho, Otsu, Shiga, Japan","institution_ids":["https://openalex.org/I160046202"]},{"raw_affiliation_string":"Division of Gastroenterology, Shiga University of Medical Science, Otsu, Japan","institution_ids":["https://openalex.org/I160046202"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103463928","display_name":"Yasuharu Saito","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I160046202","display_name":"Shiga University of Medical Science","ror":"https://ror.org/00d8gp927","country_code":"JP","type":"education","lineage":["https://openalex.org/I160046202"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yasuharu Saito","raw_affiliation_strings":["Division of Endoscopy, Shiga University of Medical Science, Otsu, Shiga, Japan","Division of Endoscopy, Shiga University of Medical Science, Otsu, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Endoscopy, Shiga University of Medical Science, Otsu, Shiga, Japan","institution_ids":["https://openalex.org/I160046202"]},{"raw_affiliation_string":"Division of Endoscopy, Shiga University of Medical Science, Otsu, Japan","institution_ids":["https://openalex.org/I160046202"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088713000","display_name":"Akira Andoh","orcid":"https://orcid.org/0000-0001-8533-2669","observed_orcids":["https://orcid.org/0000-0001-8533-2669"]},"institutions":[{"id":"https://openalex.org/I160046202","display_name":"Shiga University of Medical Science","ror":"https://ror.org/00d8gp927","country_code":"JP","type":"education","lineage":["https://openalex.org/I160046202"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Akira Andoh","raw_affiliation_strings":["Division of Mucosal Immunology, Graduate School of Medicine, Shiga University of Medical Science, Otsu, Shiga, Japan","Division of Mucosal Immunology, Graduate School of Medicine, Shiga University of Medical Science, Otsu, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Mucosal Immunology, Graduate School of Medicine, Shiga University of Medical Science, Otsu, Shiga, Japan","institution_ids":["https://openalex.org/I160046202"]},{"raw_affiliation_string":"Division of Mucosal Immunology, Graduate School of Medicine, Shiga University of Medical Science, Otsu, Japan","institution_ids":["https://openalex.org/I160046202"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5113614688","display_name":"Yoshihide Fujiyama","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I160046202","display_name":"Shiga University of Medical Science","ror":"https://ror.org/00d8gp927","country_code":"JP","type":"education","lineage":["https://openalex.org/I160046202"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yoshihide Fujiyama","raw_affiliation_strings":["Division of Gastroenterology, Shiga University of Medical Science, Seta-Tsukinowa cho, Otsu, Shiga, Japan","Division of Gastroenterology, Shiga University of Medical Science, Otsu, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Gastroenterology, Shiga University of Medical Science, Seta-Tsukinowa cho, Otsu, Shiga, Japan","institution_ids":["https://openalex.org/I160046202"]},{"raw_affiliation_string":"Division of Gastroenterology, Shiga University of Medical Science, Otsu, Japan","institution_ids":["https://openalex.org/I160046202"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5071176378"],"corresponding_institution_ids":["https://openalex.org/I160046202"],"apc_list":{"value":3190,"currency":"USD","value_usd":3190},"apc_paid":{"value":3190,"currency":"USD","value_usd":3190},"fwci":0.7626,"has_fulltext":true,"cited_by_count":42,"citation_normalized_percentile":{"value":0.75080098,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":99},"biblio":{"volume":"13","issue":"1","first_page":"31","last_page":"31"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10518","display_name":"Gallbladder and Bile Duct Disorders","score":0.9990000128746033,"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"}},"topics":[{"id":"https://openalex.org/T10518","display_name":"Gallbladder and Bile Duct Disorders","score":0.9990000128746033,"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/T11658","display_name":"Esophageal and GI Pathology","score":9.999999747378752e-05,"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/T12460","display_name":"Pediatric Hepatobiliary Diseases and Treatments","score":9.999999747378752e-05,"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/malignant-hilar-obstruction","display_name":"malignant hilar obstruction","score":0.8809999823570251},{"id":"https://openalex.org/keywords/endoscopic-biliary-drainage","display_name":"endoscopic biliary drainage","score":0.8259999752044678},{"id":"https://openalex.org/keywords/plastic-stents","display_name":"plastic stents","score":0.8339999914169312},{"id":"https://openalex.org/keywords/metallic-stents","display_name":"metallic stents","score":0.9549999833106995},{"id":"https://openalex.org/keywords/stent-patency","display_name":"stent patency","score":0.9660000205039978},{"id":"https://openalex.org/keywords/stent-migration","display_name":"stent migration","score":0.7879999876022339},{"id":"https://openalex.org/keywords/tumor-ingrowth","display_name":"tumor ingrowth","score":0.7059999704360962},{"id":"https://openalex.org/keywords/palliative-care","display_name":"palliative care","score":0.6740000247955322},{"id":"https://openalex.org/keywords/salvage-therapy","display_name":"salvage therapy","score":0.5770000219345093}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.9660307168960571},{"id":"https://openalex.org/C2778583881","wikidata":"https://www.wikidata.org/wiki/Q1325542","display_name":"Stent","level":2,"score":0.7389439940452576},{"id":"https://openalex.org/C141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","level":1,"score":0.6635013818740845},{"id":"https://openalex.org/C2776268601","wikidata":"https://www.wikidata.org/wiki/Q968808","display_name":"Occlusion","level":2,"score":0.551712155342102},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.4548540413379669},{"id":"https://openalex.org/C81182388","wikidata":"https://www.wikidata.org/wiki/Q353963","display_name":"Complication","level":2,"score":0.44804489612579346},{"id":"https://openalex.org/C513090587","wikidata":"https://www.wikidata.org/wiki/Q426449","display_name":"Interventional radiology","level":2,"score":0.4274020791053772}],"mesh":[{"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":"D001650","descriptor_name":"Bile Duct Neoplasms","qualifier_ui":"Q000601","qualifier_name":"surgery","is_major_topic":true},{"descriptor_ui":"D001652","descriptor_name":"Bile Ducts","qualifier_ui":"Q000601","qualifier_name":"surgery","is_major_topic":true},{"descriptor_ui":"D002779","descriptor_name":"Cholestasis","qualifier_ui":"Q000601","qualifier_name":"surgery","is_major_topic":true},{"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":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008670","descriptor_name":"Metals","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":"D010166","descriptor_name":"Palliative Care","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D010969","descriptor_name":"Plastics","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":"D013997","descriptor_name":"Time Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015607","descriptor_name":"Stents","qualifier_ui":"Q000145","qualifier_name":"classification","is_major_topic":true},{"descriptor_ui":"D016099","descriptor_name":"Endoscopy, Gastrointestinal","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016896","descriptor_name":"Treatment Outcome","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":4,"locations":[{"id":"doi:10.1186/1471-230x-13-31","doi":"https://doi.org/10.1186/1471-230x-13-31","is_oa":true,"landing_page_url":"https://doi.org/10.1186/1471-230x-13-31","pdf_url":"https://bmcgastroenterol.biomedcentral.com/counter/pdf/10.1186/1471-230X-13-31","source":{"id":"https://openalex.org/S180811554","display_name":"BMC Gastroenterology","issn_l":"1471-230X","issn":["1471-230X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-d","doyens","jufo-1","ki-jl-1","medline","norway-1","oarl","poland-100","russia-white-list-3","vabb-shw"],"host_organization":"https://openalex.org/P4310320256","host_organization_name":"BioMed Central","host_organization_lineage":["https://openalex.org/P4310320256","https://openalex.org/P4310319965"],"host_organization_lineage_names":["BioMed Central","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"BMC Gastroenterology","raw_type":"journal-article"},{"id":"pmh:oai:europepmc.org:2597521","doi":null,"is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/3598933","pdf_url":null,"source":{"id":"https://openalex.org/S4306400806","display_name":"Europe PMC (PubMed Central)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1303153112","host_organization_name":"European Bioinformatics Institute","host_organization_lineage":["https://openalex.org/I1303153112"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":null,"raw_type":"Text"},{"id":"pmid:23410217","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/23410217","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":"BMC gastroenterology","raw_type":"Comparative Study"},{"id":"pmh:oai:pubmedcentral.nih.gov:3598933","doi":null,"is_oa":true,"landing_page_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC3598933/","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"BMC Gastroenterol","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.1186/1471-230x-13-31","doi":"https://doi.org/10.1186/1471-230x-13-31","is_oa":true,"landing_page_url":"https://doi.org/10.1186/1471-230x-13-31","pdf_url":"https://bmcgastroenterol.biomedcentral.com/counter/pdf/10.1186/1471-230X-13-31","source":{"id":"https://openalex.org/S180811554","display_name":"BMC Gastroenterology","issn_l":"1471-230X","issn":["1471-230X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-d","doyens","jufo-1","ki-jl-1","medline","norway-1","oarl","poland-100","russia-white-list-3","vabb-shw"],"host_organization":"https://openalex.org/P4310320256","host_organization_name":"BioMed Central","host_organization_lineage":["https://openalex.org/P4310320256","https://openalex.org/P4310319965"],"host_organization_lineage_names":["BioMed Central","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"BMC Gastroenterology","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Good health and well-being","score":1.0,"id":"https://metadata.un.org/sdg/3"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W1998758753.pdf","grobid_xml":"https://content.openalex.org/works/W1998758753.grobid-xml"},"referenced_works_count":33,"referenced_works":["https://openalex.org/W1970750824","https://openalex.org/W1977512010","https://openalex.org/W1981528006","https://openalex.org/W1987475797","https://openalex.org/W1990617230","https://openalex.org/W2009249831","https://openalex.org/W2012007818","https://openalex.org/W2025340414","https://openalex.org/W2025514656","https://openalex.org/W2029079306","https://openalex.org/W2039525208","https://openalex.org/W2043813971","https://openalex.org/W2043877777","https://openalex.org/W2044220724","https://openalex.org/W2047403465","https://openalex.org/W2050770383","https://openalex.org/W2055451543","https://openalex.org/W2057478846","https://openalex.org/W2057557121","https://openalex.org/W2064599588","https://openalex.org/W2075292660","https://openalex.org/W2081678680","https://openalex.org/W2082181482","https://openalex.org/W2088915417","https://openalex.org/W2093273760","https://openalex.org/W2112036143","https://openalex.org/W2137366845","https://openalex.org/W2144292477","https://openalex.org/W2146179072","https://openalex.org/W2154417029","https://openalex.org/W2168253095","https://openalex.org/W2320210611","https://openalex.org/W2411992757"],"related_works":["https://openalex.org/W3083428680","https://openalex.org/W2807176965","https://openalex.org/W2150079351","https://openalex.org/W1539375797","https://openalex.org/W3164648330","https://openalex.org/W1994871874","https://openalex.org/W2418952836","https://openalex.org/W2802544150","https://openalex.org/W2973035748","https://openalex.org/W3122871312"],"abstract_inverted_index":{"BACKGROUND:":[0],"Although":[1],"endoscopic":[2,21,84,118],"biliary":[3,70],"stents":[4,91,96,120],"have":[5],"been":[6],"accepted":[7],"as":[8,192],"part":[9],"of":[10,15,35,43,57,81,99,105,117,135,144,160,206,214,231],"palliative":[11],"therapy":[12,195],"for":[13,72,244,249],"cases":[14,230],"malignant":[16,64,232],"hilar":[17,65,233],"obstruction,":[18,66],"the":[19,31,41,53,82,103,203],"optimal":[20],"management":[22],"regime":[23],"remains":[24],"controversial.":[25],"In":[26],"this":[27],"study,":[28],"we":[29],"evaluated":[30],"safety":[32],"and":[33,51,102,163,227],"efficacy":[34],"placing":[36],"a":[37,193,238],"threaded":[38,49,87,136,161,189,215],"stent":[39,59,73,100],"above":[40],"sphincter":[42],"Oddi":[44],"(threaded":[45,121],"inside":[46],"plastic":[47,90],"stents,":[48],"PS)":[50],"compared":[52,108],"results":[54],"with":[55,63],"those":[56,68],"other":[58],"types.":[60],"METHODS:":[61],"Patients":[62,77],"including":[67],"requiring":[69],"drainage":[71,246],"occlusion,":[74],"were":[75,107],"selected.":[76],"received":[78],"either":[79],"one":[80],"following":[83],"indwelling":[85,119],"stents:":[86],"PS,":[88],"conventional":[89,125,145],"(conventional":[92],"PS),":[93],"or":[94],"metallic":[95],"(MS).":[97],"Duration":[98],"patency":[101,138,147,165,208,217],"incident":[104],"complication":[106],"in":[109,182,229],"these":[110],"patients.":[111],"RESULTS:":[112],"Forty-two":[113],"patients":[114,186],"underwent":[115,188],"placement":[116,191],"PS":[122,126,137,146,162,190,216,224],"=":[123,127,130,153,175],"12,":[124],"17,":[128],"MS":[129,164,197,207],"13).":[131],"The":[132,157],"median":[133,158,204],"duration":[134,159,205],"was":[139,166,209],"significantly":[140,168,210],"longer":[141],"than":[142,212],"that":[143,213],"(142":[148,170],"vs.":[149,171,219],"32":[150],"days;":[151],"P":[152,174],"0.04,":[154],"logrank":[155],"test).":[156],"not":[167,180,242],"different":[169],"150":[172],"days,":[173],"0.83).":[176],"Stent":[177],"migration":[178],"did":[179],"occur":[181],"any":[183],"group.":[184],"Among":[185],"who":[187],"salvage":[194,250],"after":[196],"obstruction":[198],"due":[199],"to":[200],"tumor":[201],"ingrowth,":[202],"shorter":[211],"(123":[218],"240":[220],"days).":[221],"CONCLUSIONS:":[222],"Threaded":[223],"are":[225],"safe":[226],"effective":[228],"obstruction;":[234],"moreover,":[235],"it":[236],"is":[237],"suitable":[239],"therapeutic":[240],"option":[241],"only":[243],"initial":[245],"but":[247],"also":[248],"therapy.":[251]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":11},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":8},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":2}],"updated_date":"2026-11-10T11:39:43.021295","created_date":"2016-06-24T00:00:00"}
