{"id":"https://openalex.org/W4402673449","doi":"https://doi.org/10.1371/journal.pone.0309653","title":"Preoperative dual-energy computed tomography and positron-emission tomography evaluation of lymph node metastasis in esophageal squamous cell carcinoma","display_name":"Preoperative dual-energy computed tomography and positron-emission tomography evaluation of lymph node metastasis in esophageal squamous cell carcinoma","publication_year":2024,"publication_date":"2024-09-20","ids":{"openalex":"https://openalex.org/W4402673449","doi":"https://doi.org/10.1371/journal.pone.0309653","pmid":"https://pubmed.ncbi.nlm.nih.gov/39302928","pmcid":"https://www.ncbi.nlm.nih.gov/pmc/articles/11414887"},"language":"en","primary_location":{"id":"doi:10.1371/journal.pone.0309653","doi":"https://doi.org/10.1371/journal.pone.0309653","is_oa":true,"landing_page_url":"https://doi.org/10.1371/journal.pone.0309653","pdf_url":"https://journals.plos.org/plosone/article/file?id=10.1371/journal.pone.0309653&type=printable","source":{"id":"https://openalex.org/S202381698","display_name":"PLoS ONE","issn_l":"1932-6203","issn":["1932-6203"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","doaj","dongbi-c","doyens","erih-plus","jufo-1","ki-jl-1","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310315706","host_organization_name":"Public Library of Science","host_organization_lineage":["https://openalex.org/P4310315706"],"host_organization_lineage_names":["Public Library of Science"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"PLOS ONE","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://journals.plos.org/plosone/article/file?id=10.1371/journal.pone.0309653&type=printable","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5001515053","display_name":"Xuyang Sun","orcid":"https://orcid.org/0000-0003-0867-1100","observed_orcids":["https://orcid.org/0000-0003-0867-1100"]},"institutions":[{"id":"https://openalex.org/I1314466530","display_name":"Tokai University","ror":"https://ror.org/01p7qe739","country_code":"JP","type":"education","lineage":["https://openalex.org/I1314466530"]},{"id":"https://openalex.org/I4210115139","display_name":"Tokai University Hospital","ror":"https://ror.org/01gvmn480","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210115139"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Xuyang Sun","raw_affiliation_strings":["Department of Diagnostic Radiology, Tokai University School of Medicine, Isehara, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Diagnostic Radiology, Tokai University School of Medicine, Isehara, Japan","institution_ids":["https://openalex.org/I1314466530","https://openalex.org/I4210115139"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084191108","display_name":"Tetsu Niwa","orcid":"https://orcid.org/0000-0003-2861-0057","observed_orcids":["https://orcid.org/0000-0003-2861-0057"]},"institutions":[{"id":"https://openalex.org/I1314466530","display_name":"Tokai University","ror":"https://ror.org/01p7qe739","country_code":"JP","type":"education","lineage":["https://openalex.org/I1314466530"]},{"id":"https://openalex.org/I4210115139","display_name":"Tokai University Hospital","ror":"https://ror.org/01gvmn480","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210115139"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Tetsu Niwa","raw_affiliation_strings":["Department of Diagnostic Radiology, Tokai University School of Medicine, Isehara, Japan"],"raw_orcid":"https://orcid.org/0000-0003-2861-0057","affiliations":[{"raw_affiliation_string":"Department of Diagnostic Radiology, Tokai University School of Medicine, Isehara, Japan","institution_ids":["https://openalex.org/I1314466530","https://openalex.org/I4210115139"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012118948","display_name":"Toshiki Kazama","orcid":"https://orcid.org/0000-0002-5588-4603","observed_orcids":["https://orcid.org/0000-0002-5588-4603"]},"institutions":[{"id":"https://openalex.org/I1314466530","display_name":"Tokai University","ror":"https://ror.org/01p7qe739","country_code":"JP","type":"education","lineage":["https://openalex.org/I1314466530"]},{"id":"https://openalex.org/I4210115139","display_name":"Tokai University Hospital","ror":"https://ror.org/01gvmn480","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210115139"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Toshiki Kazama","raw_affiliation_strings":["Department of Diagnostic Radiology, Tokai University School of Medicine, Isehara, Japan"],"raw_orcid":"https://orcid.org/0000-0002-5588-4603","affiliations":[{"raw_affiliation_string":"Department of Diagnostic Radiology, Tokai University School of Medicine, Isehara, Japan","institution_ids":["https://openalex.org/I1314466530","https://openalex.org/I4210115139"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032243555","display_name":"Takashi Okazaki","orcid":"https://orcid.org/0000-0002-7933-7049","observed_orcids":["https://orcid.org/0000-0002-7933-7049"]},"institutions":[{"id":"https://openalex.org/I1314466530","display_name":"Tokai University","ror":"https://ror.org/01p7qe739","country_code":"JP","type":"education","lineage":["https://openalex.org/I1314466530"]},{"id":"https://openalex.org/I4210115139","display_name":"Tokai University Hospital","ror":"https://ror.org/01gvmn480","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210115139"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Takashi Okazaki","raw_affiliation_strings":["Department of Diagnostic Radiology, Tokai University School of Medicine, Isehara, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Diagnostic Radiology, Tokai University School of Medicine, Isehara, Japan","institution_ids":["https://openalex.org/I1314466530","https://openalex.org/I4210115139"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103008468","display_name":"Kazuo Koyanagi","orcid":"https://orcid.org/0000-0002-8010-8630","observed_orcids":["https://orcid.org/0000-0002-8010-8630"]},"institutions":[{"id":"https://openalex.org/I1314466530","display_name":"Tokai University","ror":"https://ror.org/01p7qe739","country_code":"JP","type":"education","lineage":["https://openalex.org/I1314466530"]},{"id":"https://openalex.org/I4210115139","display_name":"Tokai University Hospital","ror":"https://ror.org/01gvmn480","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210115139"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kazuo Koyanagi","raw_affiliation_strings":["Department of Gastroenterological Surgery, Tokai University School of Medicine, Isehara, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Gastroenterological Surgery, Tokai University School of Medicine, Isehara, Japan","institution_ids":["https://openalex.org/I1314466530","https://openalex.org/I4210115139"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012257419","display_name":"Nobue Kumaki","orcid":"https://orcid.org/0000-0002-5255-3593","observed_orcids":["https://orcid.org/0000-0002-5255-3593"]},"institutions":[{"id":"https://openalex.org/I1314466530","display_name":"Tokai University","ror":"https://ror.org/01p7qe739","country_code":"JP","type":"education","lineage":["https://openalex.org/I1314466530"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Nobue Kumaki","raw_affiliation_strings":["Department of Pathology, Tokai University School of Medicine, Isehara, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Pathology, Tokai University School of Medicine, Isehara, Japan","institution_ids":["https://openalex.org/I1314466530"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Jun Hashimoto","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1314466530","display_name":"Tokai University","ror":"https://ror.org/01p7qe739","country_code":"JP","type":"education","lineage":["https://openalex.org/I1314466530"]},{"id":"https://openalex.org/I4210115139","display_name":"Tokai University Hospital","ror":"https://ror.org/01gvmn480","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210115139"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Jun Hashimoto","raw_affiliation_strings":["Department of Diagnostic Radiology, Tokai University School of Medicine, Isehara, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Diagnostic Radiology, Tokai University School of Medicine, Isehara, Japan","institution_ids":["https://openalex.org/I1314466530","https://openalex.org/I4210115139"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5044266031","display_name":"Soji Ozawa","orcid":"https://orcid.org/0000-0001-6130-1753","observed_orcids":["https://orcid.org/0000-0001-6130-1753"]},"institutions":[{"id":"https://openalex.org/I4405255433","display_name":"Tamakyuryo Hospital","ror":"https://ror.org/0306zjp26","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4405255433"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Soji Ozawa","raw_affiliation_strings":["Department of Surgery, Tamakyuryo Hospital, Machida, Japan"],"raw_orcid":"https://orcid.org/0000-0001-6130-1753","affiliations":[{"raw_affiliation_string":"Department of Surgery, Tamakyuryo Hospital, Machida, Japan","institution_ids":["https://openalex.org/I4405255433"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5084191108"],"corresponding_institution_ids":["https://openalex.org/I1314466530","https://openalex.org/I4210115139"],"apc_list":{"value":2290,"currency":"USD","value_usd":2290},"apc_paid":{"value":2290,"currency":"USD","value_usd":2290},"fwci":0.6392,"has_fulltext":true,"cited_by_count":2,"citation_normalized_percentile":{"value":0.63501854,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":95},"biblio":{"volume":"19","issue":"9","first_page":"e0309653","last_page":"e0309653"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10619","display_name":"Esophageal Cancer Research and Treatment","score":0.6172000169754028,"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/T10619","display_name":"Esophageal Cancer Research and Treatment","score":0.6172000169754028,"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/T12386","display_name":"Advanced X-ray and CT Imaging","score":0.2442999929189682,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10522","display_name":"Medical Imaging Techniques and Applications","score":0.06589999794960022,"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/esophageal-squamous-cell-carcinoma","display_name":"esophageal squamous cell carcinoma","score":0.9990000128746033},{"id":"https://openalex.org/keywords/lymph-node-metastasis","display_name":"lymph node metastasis","score":0.9990000128746033},{"id":"https://openalex.org/keywords/dual-energy-ct","display_name":"dual-energy CT","score":0.9769999980926514},{"id":"https://openalex.org/keywords/positron-emission-tomography","display_name":"positron emission tomography","score":0.9100000262260437},{"id":"https://openalex.org/keywords/iodine-concentration","display_name":"iodine content","score":0.8500000238418579},{"id":"https://openalex.org/keywords/fat-fraction","display_name":"fat fraction","score":0.8389999866485596},{"id":"https://openalex.org/keywords/standardized-uptake-value","display_name":"standardized uptake value","score":0.7960000038146973},{"id":"https://openalex.org/keywords/preoperative-staging","display_name":"preoperative staging","score":0.7630000114440918},{"id":"https://openalex.org/keywords/diagnostic-accuracy","display_name":"diagnostic accuracy","score":0.7480000257492065},{"id":"https://openalex.org/keywords/lymph-node-size","display_name":"lymph node size","score":0.3310000002384186}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.7793940305709839},{"id":"https://openalex.org/C199374082","wikidata":"https://www.wikidata.org/wiki/Q907080","display_name":"Standardized uptake value","level":3,"score":0.6863398551940918},{"id":"https://openalex.org/C2779720271","wikidata":"https://www.wikidata.org/wiki/Q179422","display_name":"Lymph","level":2,"score":0.6828916072845459},{"id":"https://openalex.org/C58471807","wikidata":"https://www.wikidata.org/wiki/Q327120","display_name":"Receiver operating characteristic","level":2,"score":0.6781508922576904},{"id":"https://openalex.org/C2775842073","wikidata":"https://www.wikidata.org/wiki/Q208376","display_name":"Positron emission tomography","level":2,"score":0.6650898456573486},{"id":"https://openalex.org/C2780849966","wikidata":"https://www.wikidata.org/wiki/Q170758","display_name":"Lymph node","level":2,"score":0.6398083567619324},{"id":"https://openalex.org/C2989005","wikidata":"https://www.wikidata.org/wiki/Q214963","display_name":"Nuclear medicine","level":1,"score":0.5731518864631653},{"id":"https://openalex.org/C2779013556","wikidata":"https://www.wikidata.org/wiki/Q181876","display_name":"Metastasis","level":3,"score":0.508609414100647},{"id":"https://openalex.org/C76318530","wikidata":"https://www.wikidata.org/wiki/Q16833590","display_name":"Area under the curve","level":2,"score":0.5022282600402832},{"id":"https://openalex.org/C2994415158","wikidata":"https://www.wikidata.org/wiki/Q372701","display_name":"Esophageal squamous cell carcinoma","level":3,"score":0.48583194613456726},{"id":"https://openalex.org/C2777546739","wikidata":"https://www.wikidata.org/wiki/Q33525","display_name":"Carcinoma","level":2,"score":0.46476468443870544},{"id":"https://openalex.org/C2779742542","wikidata":"https://www.wikidata.org/wiki/Q372701","display_name":"Esophageal cancer","level":3,"score":0.45517945289611816},{"id":"https://openalex.org/C539932907","wikidata":"https://www.wikidata.org/wiki/Q1103","display_name":"Iodine","level":2,"score":0.45137256383895874},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.44041404128074646},{"id":"https://openalex.org/C163716698","wikidata":"https://www.wikidata.org/wiki/Q841267","display_name":"Tomography","level":2,"score":0.41458845138549805},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.3070811629295349},{"id":"https://openalex.org/C121608353","wikidata":"https://www.wikidata.org/wiki/Q12078","display_name":"Cancer","level":2,"score":0.2391837239265442},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.18711775541305542},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.09425464272499084},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000077277","descriptor_name":"Esophageal Squamous Cell Carcinoma","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":true},{"descriptor_ui":"D000077277","descriptor_name":"Esophageal Squamous Cell Carcinoma","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":true},{"descriptor_ui":"D000077277","descriptor_name":"Esophageal Squamous Cell Carcinoma","qualifier_ui":"Q000556","qualifier_name":"secondary","is_major_topic":true},{"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":"D002294","descriptor_name":"Carcinoma, Squamous Cell","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D002294","descriptor_name":"Carcinoma, Squamous Cell","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":false},{"descriptor_ui":"D004938","descriptor_name":"Esophageal Neoplasms","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":true},{"descriptor_ui":"D004938","descriptor_name":"Esophageal Neoplasms","qualifier_ui":"Q000473","qualifier_name":"pathology","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":"D008198","descriptor_name":"Lymph Nodes","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":true},{"descriptor_ui":"D008198","descriptor_name":"Lymph Nodes","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":true},{"descriptor_ui":"D008207","descriptor_name":"Lymphatic Metastasis","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":true},{"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":"D012372","descriptor_name":"ROC Curve","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014057","descriptor_name":"Tomography, X-Ray Computed","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D049268","descriptor_name":"Positron-Emission Tomography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D057234","descriptor_name":"Preoperative Period","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":4,"locations":[{"id":"doi:10.1371/journal.pone.0309653","doi":"https://doi.org/10.1371/journal.pone.0309653","is_oa":true,"landing_page_url":"https://doi.org/10.1371/journal.pone.0309653","pdf_url":"https://journals.plos.org/plosone/article/file?id=10.1371/journal.pone.0309653&type=printable","source":{"id":"https://openalex.org/S202381698","display_name":"PLoS ONE","issn_l":"1932-6203","issn":["1932-6203"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","doaj","dongbi-c","doyens","erih-plus","jufo-1","ki-jl-1","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310315706","host_organization_name":"Public Library of Science","host_organization_lineage":["https://openalex.org/P4310315706"],"host_organization_lineage_names":["Public Library of Science"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"PLOS ONE","raw_type":"journal-article"},{"id":"pmh:oai:pubmedcentral.nih.gov:11414887","doi":null,"is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/11414887","pdf_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC11414887/pdf/pone.0309653.pdf","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":"PLoS One","raw_type":"Text"},{"id":"pmid:39302928","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/39302928","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":"PloS one","raw_type":"Journal Article"},{"id":"pmh:oai:doaj.org/article:08cf4ba3eb1c4b87bcd34c096c4e5fe4","doi":null,"is_oa":false,"landing_page_url":"https://doaj.org/article/08cf4ba3eb1c4b87bcd34c096c4e5fe4","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":"PLoS ONE, Vol 19, Iss 9, p e0309653 (2024)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1371/journal.pone.0309653","doi":"https://doi.org/10.1371/journal.pone.0309653","is_oa":true,"landing_page_url":"https://doi.org/10.1371/journal.pone.0309653","pdf_url":"https://journals.plos.org/plosone/article/file?id=10.1371/journal.pone.0309653&type=printable","source":{"id":"https://openalex.org/S202381698","display_name":"PLoS ONE","issn_l":"1932-6203","issn":["1932-6203"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","doaj","dongbi-c","doyens","erih-plus","jufo-1","ki-jl-1","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310315706","host_organization_name":"Public Library of Science","host_organization_lineage":["https://openalex.org/P4310315706"],"host_organization_lineage_names":["Public Library of Science"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"PLOS ONE","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3","score":0.9940000176429749}],"study_designs":[{"display_name":"Observational Study","id":"https://openalex.org/study-designs/observational-study"}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4402673449.pdf","grobid_xml":"https://content.openalex.org/works/W4402673449.grobid-xml"},"referenced_works_count":43,"referenced_works":["https://openalex.org/W1979556253","https://openalex.org/W1988582350","https://openalex.org/W1999769101","https://openalex.org/W2006966652","https://openalex.org/W2024518838","https://openalex.org/W2066339365","https://openalex.org/W2073156652","https://openalex.org/W2084693381","https://openalex.org/W2087084791","https://openalex.org/W2124859315","https://openalex.org/W2130166062","https://openalex.org/W2147856631","https://openalex.org/W2172054532","https://openalex.org/W2313768881","https://openalex.org/W2395739137","https://openalex.org/W2409319948","https://openalex.org/W2462532172","https://openalex.org/W2604296489","https://openalex.org/W2605039733","https://openalex.org/W2619373668","https://openalex.org/W2748100801","https://openalex.org/W2758328363","https://openalex.org/W2768000097","https://openalex.org/W2809357367","https://openalex.org/W2885979524","https://openalex.org/W2899212660","https://openalex.org/W2901553082","https://openalex.org/W2933933730","https://openalex.org/W2942015171","https://openalex.org/W2970601481","https://openalex.org/W2994746018","https://openalex.org/W2995808701","https://openalex.org/W3000467245","https://openalex.org/W3016606954","https://openalex.org/W3087420560","https://openalex.org/W3089762754","https://openalex.org/W3110997846","https://openalex.org/W3199178095","https://openalex.org/W3213876936","https://openalex.org/W4220872532","https://openalex.org/W4229627611","https://openalex.org/W4283311414","https://openalex.org/W4320017506"],"related_works":["https://openalex.org/W3110997846","https://openalex.org/W2054375708","https://openalex.org/W2320846008","https://openalex.org/W925739839","https://openalex.org/W6901658562","https://openalex.org/W2462532172","https://openalex.org/W2951744275","https://openalex.org/W4401591283","https://openalex.org/W2890718045","https://openalex.org/W2439962583"],"abstract_inverted_index":{"PURPOSE:":[0],"To":[1],"investigate":[2],"the":[3,99,162,186,201,219,222,241],"detectability":[4],"of":[5,19,63,80,89,194,203,221,243],"lymph":[6,57,90,118,131,151,173,196,244],"node":[7,91,132,245],"metastasis":[8,246],"in":[9,38,247],"patients":[10,41,248],"with":[11,42,59,130,227,249],"esophageal":[12,43,250],"squamous":[13,44],"cell":[14,45],"carcinoma":[15,46],"using":[16],"a":[17,60],"combination":[18],"dual-energy":[20,32,95,235],"computed":[21],"tomography":[22,26],"(CT)":[23],"and":[24,34,66,75,78,82,97,116,148,161,171,185,206,213,230,237],"positron-emission":[25],"(PET)":[27],"parameters.":[28],"METHODS:":[29],"We":[30,55,85],"analyzed":[31],"CT":[33,68,96,155,236],"PET":[35,238],"preoperative":[36],"data":[37],"27":[39],"consecutive":[40],"(23":[47],"men,":[48],"4":[49],"women;":[50],"mean":[51],"age,":[52],"73.7":[53],"years).":[54],"selected":[56],"nodes":[58,152,174],"short-axis":[61,76,83],"diameter":[62],"\u22655":[64],"mm":[65],"measured":[67,107],"values,":[69,156],"iodine":[70,157,183,204],"concentrations,":[71,158],"fat":[72,159],"fractions,":[73,160],"long-":[74,81],"diameters,":[77],"ratio":[79],"diameters.":[84],"performed":[86,125],"visual":[87],"assessment":[88],"characteristics":[92],"based":[93],"on":[94],"determined":[98],"maximum":[100,163,187,207],"standardized":[101,164,188,208],"uptake":[102,165,189,209],"value":[103,190],"via":[104,138],"PET.":[105],"The":[106,198,216],"values":[108,166,210],"were":[109,153,191,211],"postoperatively":[110],"compared":[111],"between":[112,169],"pathologically":[113],"confirmed":[114],"metastatic":[115,147,170,195],"nonmetastatic":[117,150,172],"nodes.":[119,197],"Stepwise":[120,178],"logistic":[121,179],"regression":[122,180],"analysis":[123],"was":[124,136,225],"to":[126],"determine":[127],"factors":[128],"associated":[129],"metastasis.":[133],"Diagnostic":[134],"accuracy":[135],"assessed":[137],"receiver":[139],"operating":[140],"characteristic":[141],"curve":[142,202,220],"analysis.":[143],"RESULTS:":[144],"Overall,":[145],"18":[146],"37":[149],"detected.":[154],"differed":[167],"significantly":[168],"(p":[175],"<":[176],"0.05).":[177],"showed":[181],"that":[182],"concentration":[184],"significant":[192],"predictors":[193],"areas":[199],"under":[200,218],"concentrations":[205],"0.809":[212],"0.833,":[214],"respectively.":[215],"area":[217],"combined":[223],"parameters":[224,239],"0.884,":[226],"83.3%":[228],"sensitivity":[229],"86.5%":[231],"specificity.":[232],"CONCLUSION:":[233],"Combined":[234],"improved":[240],"diagnosis":[242],"cancer.":[251]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1}],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2024-09-21T00:00:00"}
