{"id":"https://openalex.org/W3131655908","doi":"https://doi.org/10.1186/s12880-021-00563-x","title":"MRI-based radiomics approach for differentiation of hypovascular non-functional pancreatic neuroendocrine tumors and solid pseudopapillary neoplasms of the pancreas","display_name":"MRI-based radiomics approach for differentiation of hypovascular non-functional pancreatic neuroendocrine tumors and solid pseudopapillary neoplasms of the pancreas","publication_year":2021,"publication_date":"2021-02-23","ids":{"openalex":"https://openalex.org/W3131655908","doi":"https://doi.org/10.1186/s12880-021-00563-x","mag":"3131655908","pmid":"https://pubmed.ncbi.nlm.nih.gov/33622277"},"language":"en","primary_location":{"id":"doi:10.1186/s12880-021-00563-x","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s12880-021-00563-x","pdf_url":"https://bmcmedimaging.biomedcentral.com/track/pdf/10.1186/s12880-021-00563-x","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/track/pdf/10.1186/s12880-021-00563-x","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100459481","display_name":"Tao Song","orcid":"https://orcid.org/0000-0001-9808-9514"},"institutions":[{"id":"https://openalex.org/I177933477","display_name":"Second Military Medical University","ror":"https://ror.org/04tavpn47","country_code":"CN","type":"education","lineage":["https://openalex.org/I177933477"]},{"id":"https://openalex.org/I4210115928","display_name":"Changhai Hospital","ror":"https://ror.org/02bjs0p66","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210115928"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tao Song","raw_affiliation_strings":["Department of Radiology, Changhai Hospital, The Navy Medical University (Second Military Medical University), 168 Changhai Road, Shanghai, 200433, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Radiology, Changhai Hospital, The Navy Medical University (Second Military Medical University), 168 Changhai Road, Shanghai, 200433, China","institution_ids":["https://openalex.org/I177933477","https://openalex.org/I4210115928"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100766229","display_name":"Qianwen Zhang","orcid":"https://orcid.org/0000-0002-6532-5434"},"institutions":[{"id":"https://openalex.org/I177933477","display_name":"Second Military Medical University","ror":"https://ror.org/04tavpn47","country_code":"CN","type":"education","lineage":["https://openalex.org/I177933477"]},{"id":"https://openalex.org/I4210115928","display_name":"Changhai Hospital","ror":"https://ror.org/02bjs0p66","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210115928"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qian-Wen Zhang","raw_affiliation_strings":["Department of Radiology, Changhai Hospital, The Navy Medical University (Second Military Medical University), 168 Changhai Road, Shanghai, 200433, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Radiology, Changhai Hospital, The Navy Medical University (Second Military Medical University), 168 Changhai Road, Shanghai, 200433, China","institution_ids":["https://openalex.org/I177933477","https://openalex.org/I4210115928"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041655588","display_name":"Shaofeng Duan","orcid":"https://orcid.org/0000-0001-9413-7574"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Shao-Feng Duan","raw_affiliation_strings":["GE Healthcare China, Pudong New Town, No.1 Huatuo Road, Shanghai, 210000, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"GE Healthcare China, Pudong New Town, No.1 Huatuo Road, Shanghai, 210000, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031808825","display_name":"Yun Bian","orcid":"https://orcid.org/0000-0002-4863-4956"},"institutions":[{"id":"https://openalex.org/I177933477","display_name":"Second Military Medical University","ror":"https://ror.org/04tavpn47","country_code":"CN","type":"education","lineage":["https://openalex.org/I177933477"]},{"id":"https://openalex.org/I4210115928","display_name":"Changhai Hospital","ror":"https://ror.org/02bjs0p66","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210115928"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yun Bian","raw_affiliation_strings":["Department of Radiology, Changhai Hospital, The Navy Medical University (Second Military Medical University), 168 Changhai Road, Shanghai, 200433, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Radiology, Changhai Hospital, The Navy Medical University (Second Military Medical University), 168 Changhai Road, Shanghai, 200433, China","institution_ids":["https://openalex.org/I177933477","https://openalex.org/I4210115928"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102010358","display_name":"Qiang Hao","orcid":"https://orcid.org/0000-0002-4760-3517"},"institutions":[{"id":"https://openalex.org/I177933477","display_name":"Second Military Medical University","ror":"https://ror.org/04tavpn47","country_code":"CN","type":"education","lineage":["https://openalex.org/I177933477"]},{"id":"https://openalex.org/I4210115928","display_name":"Changhai Hospital","ror":"https://ror.org/02bjs0p66","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210115928"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qiang Hao","raw_affiliation_strings":["Department of Radiology, Changhai Hospital, The Navy Medical University (Second Military Medical University), 168 Changhai Road, Shanghai, 200433, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Radiology, Changhai Hospital, The Navy Medical University (Second Military Medical University), 168 Changhai Road, Shanghai, 200433, China","institution_ids":["https://openalex.org/I177933477","https://openalex.org/I4210115928"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054113582","display_name":"Pengyi Xing","orcid":null},"institutions":[{"id":"https://openalex.org/I177933477","display_name":"Second Military Medical University","ror":"https://ror.org/04tavpn47","country_code":"CN","type":"education","lineage":["https://openalex.org/I177933477"]},{"id":"https://openalex.org/I4210115928","display_name":"Changhai Hospital","ror":"https://ror.org/02bjs0p66","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210115928"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Peng-Yi Xing","raw_affiliation_strings":["Department of Radiology, Changhai Hospital, The Navy Medical University (Second Military Medical University), 168 Changhai Road, Shanghai, 200433, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Radiology, Changhai Hospital, The Navy Medical University (Second Military Medical University), 168 Changhai Road, Shanghai, 200433, China","institution_ids":["https://openalex.org/I177933477","https://openalex.org/I4210115928"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056204605","display_name":"Tiegong Wang","orcid":"https://orcid.org/0000-0001-6616-5930"},"institutions":[{"id":"https://openalex.org/I177933477","display_name":"Second Military Medical University","ror":"https://ror.org/04tavpn47","country_code":"CN","type":"education","lineage":["https://openalex.org/I177933477"]},{"id":"https://openalex.org/I4210115928","display_name":"Changhai Hospital","ror":"https://ror.org/02bjs0p66","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210115928"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tie-Gong Wang","raw_affiliation_strings":["Department of Radiology, Changhai Hospital, The Navy Medical University (Second Military Medical University), 168 Changhai Road, Shanghai, 200433, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Radiology, Changhai Hospital, The Navy Medical University (Second Military Medical University), 168 Changhai Road, Shanghai, 200433, China","institution_ids":["https://openalex.org/I177933477","https://openalex.org/I4210115928"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089822629","display_name":"Lu\u2010guang Chen","orcid":null},"institutions":[{"id":"https://openalex.org/I177933477","display_name":"Second Military Medical University","ror":"https://ror.org/04tavpn47","country_code":"CN","type":"education","lineage":["https://openalex.org/I177933477"]},{"id":"https://openalex.org/I4210115928","display_name":"Changhai Hospital","ror":"https://ror.org/02bjs0p66","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210115928"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lu-Guang Chen","raw_affiliation_strings":["Department of Radiology, Changhai Hospital, The Navy Medical University (Second Military Medical University), 168 Changhai Road, Shanghai, 200433, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Radiology, Changhai Hospital, The Navy Medical University (Second Military Medical University), 168 Changhai Road, Shanghai, 200433, China","institution_ids":["https://openalex.org/I177933477","https://openalex.org/I4210115928"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012217069","display_name":"Chao Ma","orcid":"https://orcid.org/0000-0002-2473-387X"},"institutions":[{"id":"https://openalex.org/I177933477","display_name":"Second Military Medical University","ror":"https://ror.org/04tavpn47","country_code":"CN","type":"education","lineage":["https://openalex.org/I177933477"]},{"id":"https://openalex.org/I4210115928","display_name":"Changhai Hospital","ror":"https://ror.org/02bjs0p66","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210115928"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chao Ma","raw_affiliation_strings":["Department of Radiology, Changhai Hospital, The Navy Medical University (Second Military Medical University), 168 Changhai Road, Shanghai, 200433, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Radiology, Changhai Hospital, The Navy Medical University (Second Military Medical University), 168 Changhai Road, Shanghai, 200433, China","institution_ids":["https://openalex.org/I177933477","https://openalex.org/I4210115928"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5047591121","display_name":"Jianping Lu","orcid":"https://orcid.org/0000-0002-0380-7470"},"institutions":[{"id":"https://openalex.org/I177933477","display_name":"Second Military Medical University","ror":"https://ror.org/04tavpn47","country_code":"CN","type":"education","lineage":["https://openalex.org/I177933477"]},{"id":"https://openalex.org/I4210115928","display_name":"Changhai Hospital","ror":"https://ror.org/02bjs0p66","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210115928"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jian-Ping Lu","raw_affiliation_strings":["Department of Radiology, Changhai Hospital, The Navy Medical University (Second Military Medical University), 168 Changhai Road, Shanghai, 200433, China. cjr.lujianping@vip.163.com","Department of Radiology, Changhai Hospital, The Navy Medical University (Second Military Medical University), 168 Changhai Road, Shanghai, 200433, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Radiology, Changhai Hospital, The Navy Medical University (Second Military Medical University), 168 Changhai Road, Shanghai, 200433, China. cjr.lujianping@vip.163.com","institution_ids":["https://openalex.org/I177933477","https://openalex.org/I4210115928"]},{"raw_affiliation_string":"Department of Radiology, Changhai Hospital, The Navy Medical University (Second Military Medical University), 168 Changhai Road, Shanghai, 200433, China","institution_ids":["https://openalex.org/I177933477","https://openalex.org/I4210115928"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":10,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1690,"currency":"GBP","value_usd":2072},"apc_paid":{"value":1690,"currency":"GBP","value_usd":2072},"fwci":1.898,"has_fulltext":true,"cited_by_count":25,"citation_normalized_percentile":{"value":0.88623533,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":99},"biblio":{"volume":"21","issue":"1","first_page":"36","last_page":"36"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10231","display_name":"Pancreatic and Hepatic Oncology Research","score":0.8481000065803528,"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":0.8481000065803528,"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/T10754","display_name":"Neuroendocrine Tumor Research Advances","score":0.05469999834895134,"subfield":{"id":"https://openalex.org/subfields/2713","display_name":"Epidemiology"},"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/T12422","display_name":"Radiomics and Machine Learning in Medical Imaging","score":0.0340999998152256,"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/nomogram","display_name":"Nomogram","score":0.8464592695236206},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.7539242506027222},{"id":"https://openalex.org/keywords/radiomics","display_name":"Radiomics","score":0.7302291989326477},{"id":"https://openalex.org/keywords/pancreas","display_name":"Pancreas","score":0.6518010497093201},{"id":"https://openalex.org/keywords/cohort","display_name":"Cohort","score":0.6367447376251221},{"id":"https://openalex.org/keywords/logistic-regression","display_name":"Logistic regression","score":0.5798802375793457},{"id":"https://openalex.org/keywords/neuroendocrine-tumors","display_name":"Neuroendocrine tumors","score":0.5578290820121765},{"id":"https://openalex.org/keywords/radiology","display_name":"Radiology","score":0.432664692401886},{"id":"https://openalex.org/keywords/internal-medicine","display_name":"Internal medicine","score":0.3805285096168518},{"id":"https://openalex.org/keywords/oncology","display_name":"Oncology","score":0.35657817125320435},{"id":"https://openalex.org/keywords/pathology","display_name":"Pathology","score":0.32846611738204956}],"concepts":[{"id":"https://openalex.org/C34626388","wikidata":"https://www.wikidata.org/wiki/Q721129","display_name":"Nomogram","level":2,"score":0.8464592695236206},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.7539242506027222},{"id":"https://openalex.org/C2778559731","wikidata":"https://www.wikidata.org/wiki/Q23808793","display_name":"Radiomics","level":2,"score":0.7302291989326477},{"id":"https://openalex.org/C2778764654","wikidata":"https://www.wikidata.org/wiki/Q9618","display_name":"Pancreas","level":2,"score":0.6518010497093201},{"id":"https://openalex.org/C72563966","wikidata":"https://www.wikidata.org/wiki/Q1303415","display_name":"Cohort","level":2,"score":0.6367447376251221},{"id":"https://openalex.org/C151956035","wikidata":"https://www.wikidata.org/wiki/Q1132755","display_name":"Logistic regression","level":2,"score":0.5798802375793457},{"id":"https://openalex.org/C2779066768","wikidata":"https://www.wikidata.org/wiki/Q1981276","display_name":"Neuroendocrine tumors","level":2,"score":0.5578290820121765},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.432664692401886},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.3805285096168518},{"id":"https://openalex.org/C143998085","wikidata":"https://www.wikidata.org/wiki/Q162555","display_name":"Oncology","level":1,"score":0.35657817125320435},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.32846611738204956}],"mesh":[{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000367","descriptor_name":"Age Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000367","descriptor_name":"Age Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000367","descriptor_name":"Age Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003937","descriptor_name":"Diagnosis, Differential","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003937","descriptor_name":"Diagnosis, Differential","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003937","descriptor_name":"Diagnosis, Differential","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":"D008279","descriptor_name":"Magnetic Resonance Imaging","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D008279","descriptor_name":"Magnetic Resonance Imaging","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D008279","descriptor_name":"Magnetic Resonance Imaging","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"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":"Q000175","qualifier_name":"diagnosis","is_major_topic":false},{"descriptor_ui":"D010190","descriptor_name":"Pancreatic Neoplasms","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":false},{"descriptor_ui":"D010190","descriptor_name":"Pancreatic Neoplasms","qualifier_ui":"Q000175","qualifier_name":"diagnosis","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":"D017678","descriptor_name":"Sex Distribution","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D017678","descriptor_name":"Sex Distribution","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D017678","descriptor_name":"Sex Distribution","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D018278","descriptor_name":"Carcinoma, Neuroendocrine","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":false},{"descriptor_ui":"D018278","descriptor_name":"Carcinoma, Neuroendocrine","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":false},{"descriptor_ui":"D018278","descriptor_name":"Carcinoma, Neuroendocrine","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":false},{"descriptor_ui":"D019540","descriptor_name":"Area Under Curve","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D019540","descriptor_name":"Area Under Curve","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D019540","descriptor_name":"Area Under Curve","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D049451","descriptor_name":"Nomograms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D049451","descriptor_name":"Nomograms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D049451","descriptor_name":"Nomograms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":4,"locations":[{"id":"doi:10.1186/s12880-021-00563-x","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s12880-021-00563-x","pdf_url":"https://bmcmedimaging.biomedcentral.com/track/pdf/10.1186/s12880-021-00563-x","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:33622277","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/33622277","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:doaj.org/article:4fcff37feded4c50b299d3d7e7fbbda9","is_oa":true,"landing_page_url":"https://doaj.org/article/4fcff37feded4c50b299d3d7e7fbbda9","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 21, Iss 1, Pp 1-11 (2021)","raw_type":"article"},{"id":"pmh:oai:pubmedcentral.nih.gov:7901077","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/7901077","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"}],"best_oa_location":{"id":"doi:10.1186/s12880-021-00563-x","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s12880-021-00563-x","pdf_url":"https://bmcmedimaging.biomedcentral.com/track/pdf/10.1186/s12880-021-00563-x","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":[{"display_name":"Reduced inequalities","score":0.6499999761581421,"id":"https://metadata.un.org/sdg/10"}],"awards":[{"id":"https://openalex.org/G8436714708","display_name":null,"funder_award_id":"81871352","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3131655908.pdf","grobid_xml":"https://content.openalex.org/works/W3131655908.grobid-xml"},"referenced_works_count":32,"referenced_works":["https://openalex.org/W70549018","https://openalex.org/W1970706614","https://openalex.org/W2123642754","https://openalex.org/W2128739912","https://openalex.org/W2139987305","https://openalex.org/W2174661749","https://openalex.org/W2608160487","https://openalex.org/W2768138235","https://openalex.org/W2807305754","https://openalex.org/W2911605224","https://openalex.org/W2914720912","https://openalex.org/W2919356958","https://openalex.org/W2941523069","https://openalex.org/W2944987730","https://openalex.org/W2945127732","https://openalex.org/W2947093750","https://openalex.org/W2949978642","https://openalex.org/W2953144054","https://openalex.org/W2956072540","https://openalex.org/W2957460122","https://openalex.org/W2960406662","https://openalex.org/W2969433385","https://openalex.org/W2976251057","https://openalex.org/W2978270329","https://openalex.org/W2982318710","https://openalex.org/W3002822753","https://openalex.org/W3009146691","https://openalex.org/W3010552214","https://openalex.org/W3037424146","https://openalex.org/W6745965241","https://openalex.org/W6760258393","https://openalex.org/W6765574081"],"related_works":["https://openalex.org/W2911441101","https://openalex.org/W1970018641","https://openalex.org/W4226494765","https://openalex.org/W1993821226","https://openalex.org/W2063908487","https://openalex.org/W3014240535","https://openalex.org/W4233588653","https://openalex.org/W2886637603","https://openalex.org/W4283707141","https://openalex.org/W2338664280"],"abstract_inverted_index":{"BACKGROUND:":[0],"This":[1],"study":[2],"aims":[3],"to":[4,88,93,109,190],"investigate":[5],"the":[6,31,70,79,90,143,170,178,181,185,204,229,243,246,263],"value":[7],"of":[8,19,30,55,145,184,203,218,245,252,265],"radiomics":[9,76,100,182,201,250,257],"parameters":[10],"derived":[11],"from":[12,48,96],"contrast":[13],"enhanced":[14],"(CE)":[15],"MRI":[16],"in":[17,117,131,159,169,177,228,262],"differentiation":[18,144,264],"hypovascular":[20],"non-functional":[21],"pancreatic":[22],"neuroendocrine":[23],"tumors":[24],"(hypo-NF-pNETs)":[25],"and":[26,38,52,66,83,102,126,147,162,200,213,223,231,249,267],"solid":[27],"pseudopapillary":[28],"neoplasms":[29],"pancreas":[32],"(SPNs).":[33],"METHODS:":[34],"Fifty-seven":[35],"SPN":[36],"patients":[37,41,60],"twenty-two":[39],"hypo-NF-pNET":[40],"were":[42,46,61,86,107],"enrolled.":[43],"Radiomics":[44],"features":[45],"extracted":[47],"T1WI,":[49],"arterial,":[50],"portal":[51],"delayed":[53],"phase":[54,92,187],"MR":[56],"images.":[57],"The":[58,98,195],"enrolled":[59],"divided":[62],"into":[63],"training":[64,161,171,230],"cohort":[65,68,164],"validation":[67,163,179,232],"with":[69,215],"7:3":[71],"ratio.":[72],"We":[73],"built":[74],"four":[75,80],"signatures":[77],"for":[78,142,210],"phases":[81],"respectively":[82],"ROC":[84],"analysis":[85],"used":[87],"select":[89],"best":[91],"discriminate":[94],"SPNs":[95,115,146,212],"hypo-NF-pNETs.":[97],"chosen":[99],"signature":[101,183,202,251],"clinical":[103],"independent":[104,140],"risk":[105],"factors":[106],"integrated":[108],"construct":[110],"a":[111,128,138,192],"clinic-radiomics":[112,193,247],"nomogram.":[113,194],"RESULTS:":[114],"occurred":[116],"younger":[118],"age":[119,199],"groups":[120],"than":[121],"hypo-NF-pNETs":[122,148,214,266],"(P":[123,133],"<":[124],"0.0001)":[125],"showed":[127,207],"clear":[129],"preponderance":[130],"females":[132],"=":[134],"0.0185).":[135],"Age":[136],"was":[137,188],"significant":[139],"factor":[141],"revealed":[149],"by":[150,198],"logistic":[151],"regression":[152],"analysis.":[153],"With":[154],"AUC":[155,216,244],"values":[156,217],"above":[157],"0.900":[158],"both":[160],"(0.978":[165],"[95%":[166,174],"CI,":[167,175,221,226],"0.942-1.000]":[168],"set,":[172],"0.907":[173],"0.765-1.000]":[176],"set),":[180],"arterial":[186,205,253],"picked":[189],"build":[191],"nomogram,":[196],"composed":[197],"phase,":[206],"sufficient":[208],"performance":[209],"discriminating":[211],"0.965":[219],"(95%":[220,225],"0.923-1.000)":[222],"0.920":[224],"0.796-1.000)":[227],"cohorts,":[233],"respectively.":[234],"Delong":[235],"Test":[236],"did":[237],"not":[238],"demonstrate":[239],"statistical":[240],"significance":[241],"between":[242],"nomogram":[248],"phase.":[254],"CONCLUSION:":[255],"CE-MRI-based":[256],"approach":[258],"demonstrated":[259],"great":[260],"potential":[261],"SPNs.":[268]},"counts_by_year":[{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":7},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":7},{"year":2021,"cited_by_count":3}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}