{"id":"https://openalex.org/W2692620580","doi":"https://doi.org/10.1186/s12880-017-0209-5","title":"CT texture features are associated with overall survival in pancreatic ductal adenocarcinoma \u2013 a quantitative analysis","display_name":"CT texture features are associated with overall survival in pancreatic ductal adenocarcinoma \u2013 a quantitative analysis","publication_year":2017,"publication_date":"2017-06-19","ids":{"openalex":"https://openalex.org/W2692620580","doi":"https://doi.org/10.1186/s12880-017-0209-5","mag":"2692620580","pmid":"https://pubmed.ncbi.nlm.nih.gov/28629416"},"language":"en","primary_location":{"id":"doi:10.1186/s12880-017-0209-5","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s12880-017-0209-5","pdf_url":"https://bmcmedimaging.biomedcentral.com/counter/pdf/10.1186/s12880-017-0209-5","source":{"id":"https://openalex.org/S6505649","display_name":"BMC Medical Imaging","issn_l":"1471-2342","issn":["1471-2342"],"is_oa":true,"is_in_doaj":true,"is_core":true,"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 Medical Imaging","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://bmcmedimaging.biomedcentral.com/counter/pdf/10.1186/s12880-017-0209-5","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5073131485","display_name":"Armin Eilaghi","orcid":"https://orcid.org/0000-0001-7238-8938"},"institutions":[{"id":"https://openalex.org/I1323843004","display_name":"Sunnybrook Health Science Centre","ror":"https://ror.org/03wefcv03","country_code":"CA","type":"healthcare","lineage":["https://openalex.org/I1323843004"]},{"id":"https://openalex.org/I185261750","display_name":"University of Toronto","ror":"https://ror.org/03dbr7087","country_code":"CA","type":"education","lineage":["https://openalex.org/I185261750"]},{"id":"https://openalex.org/I67042835","display_name":"Australian University, Kuwait","ror":"https://ror.org/02029th93","country_code":"KW","type":"education","lineage":["https://openalex.org/I67042835"]}],"countries":["CA","KW"],"is_corresponding":false,"raw_author_name":"Armin Eilaghi","raw_affiliation_strings":["Department of Medical Imaging and Sunnybrook Research Institute, Sunnybrook Health Sciences Center, University of Toronto, 2075 Bayview Ave., Room Rm AG 46, Toronto, M4N 3 M5, ON, Canada","Mechanical Engineering Department, Australian College of Kuwait, Kuwait City, Kuwait"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Medical Imaging and Sunnybrook Research Institute, Sunnybrook Health Sciences Center, University of Toronto, 2075 Bayview Ave., Room Rm AG 46, Toronto, M4N 3 M5, ON, Canada","institution_ids":["https://openalex.org/I1323843004","https://openalex.org/I185261750"]},{"raw_affiliation_string":"Mechanical Engineering Department, Australian College of Kuwait, Kuwait City, Kuwait","institution_ids":["https://openalex.org/I67042835"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009180001","display_name":"Sameer Baig","orcid":null},"institutions":[{"id":"https://openalex.org/I1323843004","display_name":"Sunnybrook Health Science Centre","ror":"https://ror.org/03wefcv03","country_code":"CA","type":"healthcare","lineage":["https://openalex.org/I1323843004"]},{"id":"https://openalex.org/I185261750","display_name":"University of Toronto","ror":"https://ror.org/03dbr7087","country_code":"CA","type":"education","lineage":["https://openalex.org/I185261750"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Sameer Baig","raw_affiliation_strings":["Department of Medical Imaging and Sunnybrook Research Institute, Sunnybrook Health Sciences Center, University of Toronto, 2075 Bayview Ave., Room Rm AG 46, Toronto, M4N 3 M5, ON, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Medical Imaging and Sunnybrook Research Institute, Sunnybrook Health Sciences Center, University of Toronto, 2075 Bayview Ave., Room Rm AG 46, Toronto, M4N 3 M5, ON, Canada","institution_ids":["https://openalex.org/I1323843004","https://openalex.org/I185261750"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100387032","display_name":"Yucheng Zhang","orcid":"https://orcid.org/0000-0002-7844-3202"},"institutions":[{"id":"https://openalex.org/I1323843004","display_name":"Sunnybrook Health Science Centre","ror":"https://ror.org/03wefcv03","country_code":"CA","type":"healthcare","lineage":["https://openalex.org/I1323843004"]},{"id":"https://openalex.org/I185261750","display_name":"University of Toronto","ror":"https://ror.org/03dbr7087","country_code":"CA","type":"education","lineage":["https://openalex.org/I185261750"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Yucheng Zhang","raw_affiliation_strings":["Department of Medical Imaging and Sunnybrook Research Institute, Sunnybrook Health Sciences Center, University of Toronto, 2075 Bayview Ave., Room Rm AG 46, Toronto, M4N 3 M5, ON, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Medical Imaging and Sunnybrook Research Institute, Sunnybrook Health Sciences Center, University of Toronto, 2075 Bayview Ave., Room Rm AG 46, Toronto, M4N 3 M5, ON, Canada","institution_ids":["https://openalex.org/I1323843004","https://openalex.org/I185261750"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100343040","display_name":"Junjie Zhang","orcid":"https://orcid.org/0000-0001-9102-6588"},"institutions":[{"id":"https://openalex.org/I1323843004","display_name":"Sunnybrook Health Science Centre","ror":"https://ror.org/03wefcv03","country_code":"CA","type":"healthcare","lineage":["https://openalex.org/I1323843004"]},{"id":"https://openalex.org/I185261750","display_name":"University of Toronto","ror":"https://ror.org/03dbr7087","country_code":"CA","type":"education","lineage":["https://openalex.org/I185261750"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Junjie Zhang","raw_affiliation_strings":["Department of Medical Imaging and Sunnybrook Research Institute, Sunnybrook Health Sciences Center, University of Toronto, 2075 Bayview Ave., Room Rm AG 46, Toronto, M4N 3 M5, ON, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Medical Imaging and Sunnybrook Research Institute, Sunnybrook Health Sciences Center, University of Toronto, 2075 Bayview Ave., Room Rm AG 46, Toronto, M4N 3 M5, ON, Canada","institution_ids":["https://openalex.org/I1323843004","https://openalex.org/I185261750"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074604408","display_name":"Paul J. Karanicolas","orcid":"https://orcid.org/0000-0003-2906-7682"},"institutions":[{"id":"https://openalex.org/I1323843004","display_name":"Sunnybrook Health Science Centre","ror":"https://ror.org/03wefcv03","country_code":"CA","type":"healthcare","lineage":["https://openalex.org/I1323843004"]},{"id":"https://openalex.org/I185261750","display_name":"University of Toronto","ror":"https://ror.org/03dbr7087","country_code":"CA","type":"education","lineage":["https://openalex.org/I185261750"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Paul Karanicolas","raw_affiliation_strings":["Department of Surgery, Sunnybrook Health Sciences Center, University of Toronto, Toronto, ON, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Surgery, Sunnybrook Health Sciences Center, University of Toronto, Toronto, ON, Canada","institution_ids":["https://openalex.org/I1323843004","https://openalex.org/I185261750"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016377624","display_name":"Steven Gallinger","orcid":"https://orcid.org/0000-0002-6998-9414"},"institutions":[{"id":"https://openalex.org/I112260969","display_name":"Ontario Institute for Cancer Research","ror":"https://ror.org/043q8yx54","country_code":"CA","type":"funder","lineage":["https://openalex.org/I112260969"]},{"id":"https://openalex.org/I1291836623","display_name":"Mount Sinai Hospital","ror":"https://ror.org/05deks119","country_code":"CA","type":"healthcare","lineage":["https://openalex.org/I1291836623","https://openalex.org/I4210130843"]},{"id":"https://openalex.org/I1325899441","display_name":"University Health Network","ror":"https://ror.org/042xt5161","country_code":"CA","type":"healthcare","lineage":["https://openalex.org/I1325899441"]},{"id":"https://openalex.org/I210557978","display_name":"Lunenfeld-Tanenbaum Research Institute","ror":"https://ror.org/01s5axj25","country_code":"CA","type":"facility","lineage":["https://openalex.org/I1291836623","https://openalex.org/I210557978","https://openalex.org/I4210130843"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Steven Gallinger","raw_affiliation_strings":["Hepatobiliary/pancreatic Surgical Oncology Program, University Health Network, Toronto, ON, Canada","Lunenfeld-Tanenbaum Research Institute, Mount Sinai Hospital, Toronto, ON, Canada","PanCuRx Translational Research Initiative, Ontario Institute for Cancer Research, Toronto, ON, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hepatobiliary/pancreatic Surgical Oncology Program, University Health Network, Toronto, ON, Canada","institution_ids":["https://openalex.org/I1325899441"]},{"raw_affiliation_string":"Lunenfeld-Tanenbaum Research Institute, Mount Sinai Hospital, Toronto, ON, Canada","institution_ids":["https://openalex.org/I1291836623","https://openalex.org/I210557978"]},{"raw_affiliation_string":"PanCuRx Translational Research Initiative, Ontario Institute for Cancer Research, Toronto, ON, Canada","institution_ids":["https://openalex.org/I112260969"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034208717","display_name":"Farzad Khalvati","orcid":"https://orcid.org/0000-0001-5616-8660"},"institutions":[{"id":"https://openalex.org/I1323843004","display_name":"Sunnybrook Health Science Centre","ror":"https://ror.org/03wefcv03","country_code":"CA","type":"healthcare","lineage":["https://openalex.org/I1323843004"]},{"id":"https://openalex.org/I185261750","display_name":"University of Toronto","ror":"https://ror.org/03dbr7087","country_code":"CA","type":"education","lineage":["https://openalex.org/I185261750"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Farzad Khalvati","raw_affiliation_strings":["Department of Medical Imaging and Sunnybrook Research Institute, Sunnybrook Health Sciences Center, University of Toronto, 2075 Bayview Ave., Room Rm AG 46, Toronto, M4N 3 M5, ON, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Medical Imaging and Sunnybrook Research Institute, Sunnybrook Health Sciences Center, University of Toronto, 2075 Bayview Ave., Room Rm AG 46, Toronto, M4N 3 M5, ON, Canada","institution_ids":["https://openalex.org/I1323843004","https://openalex.org/I185261750"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5109392994","display_name":"Masoom A. Haider","orcid":"https://orcid.org/0000-0002-7165-8315"},"institutions":[{"id":"https://openalex.org/I1323843004","display_name":"Sunnybrook Health Science Centre","ror":"https://ror.org/03wefcv03","country_code":"CA","type":"healthcare","lineage":["https://openalex.org/I1323843004"]},{"id":"https://openalex.org/I185261750","display_name":"University of Toronto","ror":"https://ror.org/03dbr7087","country_code":"CA","type":"education","lineage":["https://openalex.org/I185261750"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Masoom A. Haider","raw_affiliation_strings":["Department of Medical Imaging and Sunnybrook Research Institute, Sunnybrook Health Sciences Center, University of Toronto, 2075 Bayview Ave., Room Rm AG 46, Toronto, M4N 3 M5, ON, Canada. masoom.haider@sunnybrook.ca","Department of Medical Imaging and Sunnybrook Research Institute, Sunnybrook Health Sciences Center, University of Toronto, 2075 Bayview Ave., Room Rm AG 46, Toronto, M4N 3 M5, ON, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Medical Imaging and Sunnybrook Research Institute, Sunnybrook Health Sciences Center, University of Toronto, 2075 Bayview Ave., Room Rm AG 46, Toronto, M4N 3 M5, ON, Canada. masoom.haider@sunnybrook.ca","institution_ids":["https://openalex.org/I1323843004"]},{"raw_affiliation_string":"Department of Medical Imaging and Sunnybrook Research Institute, Sunnybrook Health Sciences Center, University of Toronto, 2075 Bayview Ave., Room Rm AG 46, Toronto, M4N 3 M5, ON, Canada","institution_ids":["https://openalex.org/I1323843004","https://openalex.org/I185261750"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":7,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":2890,"currency":"USD","value_usd":2890},"apc_paid":{"value":2890,"currency":"USD","value_usd":2890},"fwci":14.8592,"has_fulltext":true,"cited_by_count":138,"citation_normalized_percentile":{"value":0.9941214,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":100},"biblio":{"volume":"17","issue":"1","first_page":"38","last_page":"38"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12422","display_name":"Radiomics and Machine Learning in Medical Imaging","score":0.6765999794006348,"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"}},"topics":[{"id":"https://openalex.org/T12422","display_name":"Radiomics and Machine Learning in Medical Imaging","score":0.6765999794006348,"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"}},{"id":"https://openalex.org/T10231","display_name":"Pancreatic and Hepatic Oncology Research","score":0.2865000069141388,"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/T11885","display_name":"MRI in cancer diagnosis","score":0.005900000222027302,"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/medicine","display_name":"Medicine","score":0.6690371632575989},{"id":"https://openalex.org/keywords/pancreatic-ductal-adenocarcinoma","display_name":"Pancreatic ductal adenocarcinoma","score":0.656802773475647},{"id":"https://openalex.org/keywords/correlation","display_name":"Correlation","score":0.5918227434158325},{"id":"https://openalex.org/keywords/receiver-operating-characteristic","display_name":"Receiver operating characteristic","score":0.5904252529144287},{"id":"https://openalex.org/keywords/rank-correlation","display_name":"Rank correlation","score":0.5496566891670227},{"id":"https://openalex.org/keywords/tumor-grade","display_name":"Tumor grade","score":0.5397646427154541},{"id":"https://openalex.org/keywords/proportional-hazards-model","display_name":"Proportional hazards model","score":0.4735930263996124},{"id":"https://openalex.org/keywords/survival-analysis","display_name":"Survival analysis","score":0.4683268368244171},{"id":"https://openalex.org/keywords/adenocarcinoma","display_name":"Adenocarcinoma","score":0.4678533673286438},{"id":"https://openalex.org/keywords/mann\u2013whitney-u-test","display_name":"Mann\u2013Whitney U test","score":0.45828384160995483},{"id":"https://openalex.org/keywords/pancreas","display_name":"Pancreas","score":0.4256749451160431},{"id":"https://openalex.org/keywords/radiology","display_name":"Radiology","score":0.38630732893943787},{"id":"https://openalex.org/keywords/pancreatic-cancer","display_name":"Pancreatic cancer","score":0.3511883020401001},{"id":"https://openalex.org/keywords/gastroenterology","display_name":"Gastroenterology","score":0.3495013117790222},{"id":"https://openalex.org/keywords/internal-medicine","display_name":"Internal medicine","score":0.3365505635738373},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2045232355594635},{"id":"https://openalex.org/keywords/cancer","display_name":"Cancer","score":0.16235294938087463},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.1573169231414795}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.6690371632575989},{"id":"https://openalex.org/C2992026798","wikidata":"https://www.wikidata.org/wiki/Q212961","display_name":"Pancreatic ductal adenocarcinoma","level":4,"score":0.656802773475647},{"id":"https://openalex.org/C117220453","wikidata":"https://www.wikidata.org/wiki/Q5172842","display_name":"Correlation","level":2,"score":0.5918227434158325},{"id":"https://openalex.org/C58471807","wikidata":"https://www.wikidata.org/wiki/Q327120","display_name":"Receiver operating characteristic","level":2,"score":0.5904252529144287},{"id":"https://openalex.org/C101601086","wikidata":"https://www.wikidata.org/wiki/Q3753228","display_name":"Rank correlation","level":2,"score":0.5496566891670227},{"id":"https://openalex.org/C3019822344","wikidata":"https://www.wikidata.org/wiki/Q1541222","display_name":"Tumor grade","level":3,"score":0.5397646427154541},{"id":"https://openalex.org/C50382708","wikidata":"https://www.wikidata.org/wiki/Q223218","display_name":"Proportional hazards model","level":2,"score":0.4735930263996124},{"id":"https://openalex.org/C10515644","wikidata":"https://www.wikidata.org/wiki/Q543310","display_name":"Survival analysis","level":2,"score":0.4683268368244171},{"id":"https://openalex.org/C2781182431","wikidata":"https://www.wikidata.org/wiki/Q356033","display_name":"Adenocarcinoma","level":3,"score":0.4678533673286438},{"id":"https://openalex.org/C12868164","wikidata":"https://www.wikidata.org/wiki/Q1424533","display_name":"Mann\u2013Whitney U test","level":2,"score":0.45828384160995483},{"id":"https://openalex.org/C2778764654","wikidata":"https://www.wikidata.org/wiki/Q9618","display_name":"Pancreas","level":2,"score":0.4256749451160431},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.38630732893943787},{"id":"https://openalex.org/C2780210213","wikidata":"https://www.wikidata.org/wiki/Q212961","display_name":"Pancreatic cancer","level":3,"score":0.3511883020401001},{"id":"https://openalex.org/C90924648","wikidata":"https://www.wikidata.org/wiki/Q120569","display_name":"Gastroenterology","level":1,"score":0.3495013117790222},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.3365505635738373},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2045232355594635},{"id":"https://openalex.org/C121608353","wikidata":"https://www.wikidata.org/wiki/Q12078","display_name":"Cancer","level":2,"score":0.16235294938087463},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.1573169231414795},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000368","descriptor_name":"Aged","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":"D000368","descriptor_name":"Aged","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":"D005260","descriptor_name":"Female","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":"D006801","descriptor_name":"Humans","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":"D008297","descriptor_name":"Male","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":"D008875","descriptor_name":"Middle Aged","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":"D010190","descriptor_name":"Pancreatic Neoplasms","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D010190","descriptor_name":"Pancreatic Neoplasms","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D010190","descriptor_name":"Pancreatic Neoplasms","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D010190","descriptor_name":"Pancreatic Neoplasms","qualifier_ui":"Q000601","qualifier_name":"surgery","is_major_topic":false},{"descriptor_ui":"D010190","descriptor_name":"Pancreatic Neoplasms","qualifier_ui":"Q000601","qualifier_name":"surgery","is_major_topic":false},{"descriptor_ui":"D010190","descriptor_name":"Pancreatic Neoplasms","qualifier_ui":"Q000601","qualifier_name":"surgery","is_major_topic":false},{"descriptor_ui":"D011379","descriptor_name":"Prognosis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011379","descriptor_name":"Prognosis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011379","descriptor_name":"Prognosis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011857","descriptor_name":"Radiographic Image Interpretation, Computer-Assisted","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D011857","descriptor_name":"Radiographic Image Interpretation, Computer-Assisted","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D011857","descriptor_name":"Radiographic Image Interpretation, Computer-Assisted","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D012189","descriptor_name":"Retrospective Studies","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":"D012189","descriptor_name":"Retrospective Studies","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":"D012372","descriptor_name":"ROC Curve","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":false},{"descriptor_ui":"D014057","descriptor_name":"Tomography, X-Ray Computed","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D014057","descriptor_name":"Tomography, X-Ray Computed","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D016019","descriptor_name":"Survival Analysis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016019","descriptor_name":"Survival Analysis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016019","descriptor_name":"Survival Analysis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D021441","descriptor_name":"Carcinoma, Pancreatic Ductal","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D021441","descriptor_name":"Carcinoma, Pancreatic Ductal","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D021441","descriptor_name":"Carcinoma, Pancreatic Ductal","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D021441","descriptor_name":"Carcinoma, Pancreatic Ductal","qualifier_ui":"Q000601","qualifier_name":"surgery","is_major_topic":false},{"descriptor_ui":"D021441","descriptor_name":"Carcinoma, Pancreatic Ductal","qualifier_ui":"Q000601","qualifier_name":"surgery","is_major_topic":false},{"descriptor_ui":"D021441","descriptor_name":"Carcinoma, Pancreatic Ductal","qualifier_ui":"Q000601","qualifier_name":"surgery","is_major_topic":false},{"descriptor_ui":"D047368","descriptor_name":"Tumor Burden","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D047368","descriptor_name":"Tumor Burden","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D047368","descriptor_name":"Tumor Burden","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":6,"locations":[{"id":"doi:10.1186/s12880-017-0209-5","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s12880-017-0209-5","pdf_url":"https://bmcmedimaging.biomedcentral.com/counter/pdf/10.1186/s12880-017-0209-5","source":{"id":"https://openalex.org/S6505649","display_name":"BMC Medical Imaging","issn_l":"1471-2342","issn":["1471-2342"],"is_oa":true,"is_in_doaj":true,"is_core":true,"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 Medical Imaging","raw_type":"journal-article"},{"id":"pmid:28629416","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/28629416","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,"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 medical imaging","raw_type":null},{"id":"pmh:oai:utoronto.scholaris.ca:1807/84180","is_oa":true,"landing_page_url":"http://hdl.handle.net/1807/84180","pdf_url":"https://utoronto.scholaris.ca/bitstreams/4927dd78-a1e6-420e-bd1f-b5e5fb47b1bb/download","source":{"id":"https://openalex.org/S4306400261","display_name":"TSpace (University of Toronto)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I185261750","host_organization_name":"University of Toronto","host_organization_lineage":["https://openalex.org/I185261750"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Article"},{"id":"pmh:oai:europepmc.org:4328079","is_oa":true,"landing_page_url":"http://europepmc.org/articles/PMC5477257","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,"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":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Text"},{"id":"pmh:oai:pubmedcentral.nih.gov:5477257","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/5477257","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,"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":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"BMC Med Imaging","raw_type":"Text"},{"id":"pmh:oai:doaj.org/article:5d7c655ccf2a4fecb676d222bc6fa24c","is_oa":true,"landing_page_url":"https://doaj.org/article/5d7c655ccf2a4fecb676d222bc6fa24c","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,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"BMC Medical Imaging, Vol 17, Iss 1, Pp 1-7 (2017)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1186/s12880-017-0209-5","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s12880-017-0209-5","pdf_url":"https://bmcmedimaging.biomedcentral.com/counter/pdf/10.1186/s12880-017-0209-5","source":{"id":"https://openalex.org/S6505649","display_name":"BMC Medical Imaging","issn_l":"1471-2342","issn":["1471-2342"],"is_oa":true,"is_in_doaj":true,"is_core":true,"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 Medical Imaging","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320313290","display_name":"Ontario Institute for Cancer Research","ror":"https://ror.org/043q8yx54"},{"id":"https://openalex.org/F4320314607","display_name":"Government of Ontario","ror":"https://ror.org/015pzp858"},{"id":"https://openalex.org/F4320322448","display_name":"Ontario Institute for Cancer Research","ror":"https://ror.org/043q8yx54"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2692620580.pdf","grobid_xml":"https://content.openalex.org/works/W2692620580.grobid-xml"},"referenced_works_count":39,"referenced_works":["https://openalex.org/W434824125","https://openalex.org/W1771067798","https://openalex.org/W1914906354","https://openalex.org/W1966902736","https://openalex.org/W1969900098","https://openalex.org/W1987054640","https://openalex.org/W1994177577","https://openalex.org/W2016236483","https://openalex.org/W2028888054","https://openalex.org/W2044465660","https://openalex.org/W2045322781","https://openalex.org/W2047321656","https://openalex.org/W2050565528","https://openalex.org/W2051462953","https://openalex.org/W2052295501","https://openalex.org/W2056472112","https://openalex.org/W2067256262","https://openalex.org/W2074835183","https://openalex.org/W2087586301","https://openalex.org/W2087887679","https://openalex.org/W2103004421","https://openalex.org/W2120386931","https://openalex.org/W2126664946","https://openalex.org/W2127227873","https://openalex.org/W2128739912","https://openalex.org/W2129204015","https://openalex.org/W2142068201","https://openalex.org/W2147744940","https://openalex.org/W2147821156","https://openalex.org/W2152048577","https://openalex.org/W2154144021","https://openalex.org/W2170250174","https://openalex.org/W2191672666","https://openalex.org/W2261015266","https://openalex.org/W2264499887","https://openalex.org/W2339467138","https://openalex.org/W2401040035","https://openalex.org/W2570974854","https://openalex.org/W2600720017"],"related_works":["https://openalex.org/W3087072761","https://openalex.org/W4205626898","https://openalex.org/W1825242443","https://openalex.org/W2126033700","https://openalex.org/W4207056110","https://openalex.org/W4212970993","https://openalex.org/W2102307549","https://openalex.org/W4362427470","https://openalex.org/W4362427453","https://openalex.org/W4393990003"],"abstract_inverted_index":{"BACKGROUND:":[0],"To":[1],"assess":[2,74],"whether":[3],"CT-derived":[4,163],"texture":[5,36,77,165],"features":[6,37,78,142,166],"predict":[7],"survival":[8,81],"in":[9,105],"patients":[10,20,181],"undergoing":[11,182],"resection":[12],"for":[13,28,180],"pancreatic":[14],"ductal":[15],"adenocarcinoma":[16],"(PDAC).":[17],"METHODS:":[18],"Thirty":[19],"with":[21,58,79,126,160],"pre-operative":[22],"CT":[23],"from":[24],"2007":[25],"to":[26,55,73,109],"2012":[27],"PDAC":[29,164],"were":[30,47,71,102,124,157],"included.":[31],"Tumor":[32,112],"size":[33,135],"and":[34,43,68,96,117,139,152,169],"five":[35],"namely":[38],"uniformity,":[39],"entropy,":[40],"dissimilarity,":[41],"correlation,":[42],"inverse":[44,118,170],"difference":[45,119,171],"normalized":[46,120,172],"calculated.":[48],"Mann-Whitney":[49],"rank":[50],"sum":[51],"test":[52],"was":[53],"used":[54,72],"compare":[56],"tumor":[57,106,129,134],"normal":[59,110],"pancreas.":[60,111],"Receiver":[61],"operating":[62],"characteristics":[63],"(ROC)":[64],"analysis,":[65],"Cox":[66],"regression":[67],"Kaplan-Meier":[69],"tests":[70],"association":[75],"of":[76,167,178],"overall":[80],"(OS).":[82],"RESULTS:":[83],"Uniformity":[84],"(p":[85,89,93,99,114,121,131,136,145,149,154],"<":[86,94,100],"0.001),":[87,95],"entropy":[88,148],"=":[90,115,122,132,137,146,150,155],"0.009),":[91],"correlation":[92,153],"mean":[97],"intensity":[98,130],"0.001)":[101],"significantly":[103],"different":[104],"regions":[107],"compared":[108],"dissimilarity":[113,168],"0.045)":[116],"0.046)":[123],"associated":[125,159],"OS":[127,179],"whereas":[128],"0.366),":[133],"0.611)":[138],"other":[140],"textural":[141],"including":[143],"uniformity":[144],"0.334),":[147],"0.330)":[151],"0.068)":[156],"not":[158],"OS.":[161],"CONCLUSION:":[162],"are":[173],"promising":[174],"prognostic":[175],"imaging":[176],"biomarkers":[177],"curative":[183],"intent":[184],"surgical":[185],"resection.":[186]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":10},{"year":2022,"cited_by_count":19},{"year":2021,"cited_by_count":22},{"year":2020,"cited_by_count":38},{"year":2019,"cited_by_count":30},{"year":2018,"cited_by_count":6},{"year":2017,"cited_by_count":3}],"updated_date":"2026-08-11T07:18:39.950985","created_date":"2025-10-10T00:00:00"}
