{"id":"https://openalex.org/W2009649376","doi":"https://doi.org/10.1097/00004424-198501000-00019","title":"The Radiologic Diagnosis of Pancreatic Cancer","display_name":"The Radiologic Diagnosis of Pancreatic Cancer","publication_year":1985,"publication_date":"1985-01-01","ids":{"openalex":"https://openalex.org/W2009649376","doi":"https://doi.org/10.1097/00004424-198501000-00019","mag":"2009649376","pmid":"https://pubmed.ncbi.nlm.nih.gov/3884547"},"language":"en","primary_location":{"id":"doi:10.1097/00004424-198501000-00019","doi":"https://doi.org/10.1097/00004424-198501000-00019","is_oa":false,"landing_page_url":"https://doi.org/10.1097/00004424-198501000-00019","pdf_url":null,"source":{"id":"https://openalex.org/S136338150","display_name":"Investigative Radiology","issn_l":"0020-9996","issn":["0020-9996","1536-0210"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","doyens","jufo-3","ki-jl-2","medline","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310315671","host_organization_name":"Lippincott Williams & Wilkins","host_organization_lineage":["https://openalex.org/P4310315671","https://openalex.org/P4310318547"],"host_organization_lineage_names":["Lippincott Williams & Wilkins","Wolters Kluwer"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Investigative Radiology","raw_type":"journal-article"},"volume":null,"type":"article","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/A5111674088","display_name":"Bonnie C. Yankaskas","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I114027177","display_name":"University of North Carolina at Chapel Hill","ror":"https://ror.org/0130frc33","country_code":"US","type":"education","lineage":["https://openalex.org/I114027177"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"BONNIE C. YANKASKAS","raw_affiliation_strings":["From the Departments of Radiology, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"From the Departments of Radiology, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina","institution_ids":["https://openalex.org/I114027177"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078277468","display_name":"Edward V. Staab","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I114027177","display_name":"University of North Carolina at Chapel Hill","ror":"https://ror.org/0130frc33","country_code":"US","type":"education","lineage":["https://openalex.org/I114027177"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"EDWARD V. STAAB","raw_affiliation_strings":["From the Departments of Radiology, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"From the Departments of Radiology, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina","institution_ids":["https://openalex.org/I114027177"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108590324","display_name":"Seth A. Rudnick","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I114027177","display_name":"University of North Carolina at Chapel Hill","ror":"https://ror.org/0130frc33","country_code":"US","type":"education","lineage":["https://openalex.org/I114027177"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"SETH A. RUDNICK","raw_affiliation_strings":["From the Departments of Epidemiology, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"From the Departments of Epidemiology, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina","institution_ids":["https://openalex.org/I114027177"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5056939569","display_name":"Robert Huntington Fletcher","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I114027177","display_name":"University of North Carolina at Chapel Hill","ror":"https://ror.org/0130frc33","country_code":"US","type":"education","lineage":["https://openalex.org/I114027177"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"ROBERT H. FLETCHER","raw_affiliation_strings":["From the Departments of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"From the Departments of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina","institution_ids":["https://openalex.org/I114027177"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5078277468","https://openalex.org/A5111674088"],"corresponding_institution_ids":["https://openalex.org/I114027177"],"apc_list":null,"apc_paid":null,"fwci":0.4108,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.65142388,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":93},"biblio":{"volume":"20","issue":"1","first_page":"73","last_page":"78"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10231","display_name":"Pancreatic and Hepatic Oncology Research","score":0.9800000190734863,"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":0.9800000190734863,"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/T10760","display_name":"Pancreatitis Pathology and Treatment","score":0.004000000189989805,"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/T10522","display_name":"Medical Imaging Techniques and Applications","score":0.0020000000949949026,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"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":1.0},{"id":"https://openalex.org/keywords/radiographic-diagnosis","display_name":"radiographic diagnosis","score":0.8980000019073486},{"id":"https://openalex.org/keywords/diagnostic-workup","display_name":"diagnostic workup","score":0.8360000252723694},{"id":"https://openalex.org/keywords/diagnostic-sensitivity","display_name":"diagnostic sensitivity","score":0.8190000057220459},{"id":"https://openalex.org/keywords/computed-tomography","display_name":"computed tomography","score":0.8299999833106995},{"id":"https://openalex.org/keywords/ultrasonography","display_name":"ultrasonography","score":0.9399999976158142},{"id":"https://openalex.org/keywords/endoscopic-retrograde-cholangiopancreatography","display_name":"endoscopic retrograde cholangiopancreatography","score":0.9860000014305115},{"id":"https://openalex.org/keywords/autopsy-findings","display_name":"autopsy findings","score":0.3840000033378601}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.9056124091148376},{"id":"https://openalex.org/C2780210213","wikidata":"https://www.wikidata.org/wiki/Q212961","display_name":"Pancreatic cancer","level":3,"score":0.709696888923645},{"id":"https://openalex.org/C2779504383","wikidata":"https://www.wikidata.org/wiki/Q41482","display_name":"Autopsy","level":2,"score":0.6213463544845581},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.5720677971839905},{"id":"https://openalex.org/C121608353","wikidata":"https://www.wikidata.org/wiki/Q12078","display_name":"Cancer","level":2,"score":0.4684365391731262},{"id":"https://openalex.org/C61434518","wikidata":"https://www.wikidata.org/wiki/Q932510","display_name":"General surgery","level":1,"score":0.4433422386646271},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.19765019416809082}],"mesh":[{"descriptor_ui":"D000230","descriptor_name":"Adenocarcinoma","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":true},{"descriptor_ui":"D000230","descriptor_name":"Adenocarcinoma","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":false},{"descriptor_ui":"D000792","descriptor_name":"Angiography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002758","descriptor_name":"Cholangiography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002760","descriptor_name":"Cholangiopancreatography, Endoscopic Retrograde","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":"D010190","descriptor_name":"Pancreatic Neoplasms","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":true},{"descriptor_ui":"D010190","descriptor_name":"Pancreatic Neoplasms","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":false},{"descriptor_ui":"D014057","descriptor_name":"Tomography, X-Ray Computed","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014463","descriptor_name":"Ultrasonography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1097/00004424-198501000-00019","doi":"https://doi.org/10.1097/00004424-198501000-00019","is_oa":false,"landing_page_url":"https://doi.org/10.1097/00004424-198501000-00019","pdf_url":null,"source":{"id":"https://openalex.org/S136338150","display_name":"Investigative Radiology","issn_l":"0020-9996","issn":["0020-9996","1536-0210"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","doyens","jufo-3","ki-jl-2","medline","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310315671","host_organization_name":"Lippincott Williams & Wilkins","host_organization_lineage":["https://openalex.org/P4310315671","https://openalex.org/P4310318547"],"host_organization_lineage_names":["Lippincott Williams & Wilkins","Wolters Kluwer"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Investigative Radiology","raw_type":"journal-article"},{"id":"pmid:3884547","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/3884547","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":"Investigative radiology","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.9537000060081482,"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3"}],"sustainable_development_goals_aurora":[{"score":0.7900000214576721,"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3"}],"study_designs":[{"display_name":"Observational Study","id":"https://openalex.org/study-designs/observational-study"}],"awards":[{"id":"https://openalex.org/G4722071033","display_name":null,"funder_award_id":"5 T32 ES07036-04 0021","funder_id":"https://openalex.org/F4320337361","funder_display_name":"National Institute of Environmental Health Sciences"}],"funders":[{"id":"https://openalex.org/F4320337361","display_name":"National Institute of Environmental Health Sciences","ror":"https://ror.org/00j4k1h63"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2077221822","https://openalex.org/W1986684174","https://openalex.org/W2393402911","https://openalex.org/W7391639","https://openalex.org/W1593726281","https://openalex.org/W2079074825","https://openalex.org/W2081484838","https://openalex.org/W2413713869","https://openalex.org/W1975493203","https://openalex.org/W2465998341"],"abstract_inverted_index":{"The":[0,61],"objective":[1],"of":[2,11,63,92,114,125],"this":[3],"study":[4],"was":[5],"to":[6,103],"evaluate":[7],"how":[8],"the":[9,15,58,86,90,93,115],"introduction":[10],"radiologic":[12,50,64,95,119],"studies":[13,65,71,120,128],"affected":[14],"diagnostic":[16],"workup":[17],"for":[18,46,57,75,78,101,105,112],"pancreatic":[19,31],"cancer,":[20],"from":[21,48],"1955":[22],"through":[23],"1979.":[24],"For":[25],"961":[26],"patients":[27],"diagnosed":[28],"as":[29,69],"having":[30],"cancer":[32],"at":[33],"three":[34],"teaching":[35],"hospitals,":[36],"we":[37],"reviewed":[38],"medical":[39],"records,":[40],"autopsy":[41],"reports,":[42],"and":[43,53,56,109],"death":[44],"certificates":[45],"results":[47],"all":[49],"studies,":[51],"surgical":[52],"pathologic":[54],"procedures,":[55],"final":[59],"diagnosis.":[60],"number":[62],"per":[66],"patient":[67],"increased":[68,97],"new":[70],"were":[72],"introduced;":[73],"1.6":[74],"1955-1959,":[76,102],"3.5":[77],"1975-1979":[79],"(P":[80],"less":[81],"than":[82],"0.0001).":[83],"Depending":[84],"on":[85],"cutoff":[87],"level":[88],"chosen,":[89],"sensitivity":[91],"overall":[94],"diagnosis":[96],"over":[98],"time,":[99],"0.17-0.43":[100],"0.54-0.78":[104],"1975-1979;":[106],"CT,":[107],"US,":[108],"ERCP":[110],"accounted":[111],"much":[113],"increase.":[116],"As":[117],"newer":[118],"are":[121],"introduced,":[122],"continued":[123],"use":[124],"previously":[126],"accepted":[127],"should":[129],"be":[130],"carefully":[131],"evaluated.":[132]},"counts_by_year":[{"year":2021,"cited_by_count":1}],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2016-06-24T00:00:00"}