{"id":"https://openalex.org/W4220952093","doi":"https://doi.org/10.1117/12.2612889","title":"CT radiomics to predict early hepatic recurrence after resection for intrahepatic cholangiocarcinoma","display_name":"CT radiomics to predict early hepatic recurrence after resection for intrahepatic cholangiocarcinoma","publication_year":2022,"publication_date":"2022-04-01","ids":{"openalex":"https://openalex.org/W4220952093","doi":"https://doi.org/10.1117/12.2612889"},"language":"en","primary_location":{"id":"doi:10.1117/12.2612889","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.2612889","pdf_url":null,"source":{"id":"https://openalex.org/S4363606689","display_name":"Medical Imaging 2022: Computer-Aided Diagnosis","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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Medical Imaging 2022: Computer-Aided Diagnosis","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5068108309","display_name":"Jayasree Chakraborty","orcid":"https://orcid.org/0000-0003-4434-8861"},"institutions":[{"id":"https://openalex.org/I1334819555","display_name":"Memorial Sloan Kettering Cancer Center","ror":"https://ror.org/02yrq0923","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1334819555"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Jayasree Chakraborty","raw_affiliation_strings":["Memorial Sloan-Kettering Cancer Ctr. (United States)"],"affiliations":[{"raw_affiliation_string":"Memorial Sloan-Kettering Cancer Ctr. (United States)","institution_ids":["https://openalex.org/I1334819555"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041554829","display_name":"Joshua S. Jolissaint","orcid":"https://orcid.org/0000-0002-5595-6523"},"institutions":[{"id":"https://openalex.org/I1283280774","display_name":"Brigham and Women's Hospital","ror":"https://ror.org/04b6nzv94","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1283280774","https://openalex.org/I48633490"]},{"id":"https://openalex.org/I1334819555","display_name":"Memorial Sloan Kettering Cancer Center","ror":"https://ror.org/02yrq0923","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1334819555"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Joshua S. Jolissaint","raw_affiliation_strings":["Brigham and Women's Hospital (United States)","Memorial Sloan-Kettering Cancer Ctr. (United States)"],"affiliations":[{"raw_affiliation_string":"Brigham and Women's Hospital (United States)","institution_ids":["https://openalex.org/I1283280774"]},{"raw_affiliation_string":"Memorial Sloan-Kettering Cancer Ctr. (United States)","institution_ids":["https://openalex.org/I1334819555"]}]},{"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/I1334819555","display_name":"Memorial Sloan Kettering Cancer Center","ror":"https://ror.org/02yrq0923","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1334819555"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Tiegong Wang","raw_affiliation_strings":["Memorial Sloan-Kettering Cancer Ctr. (United States)"],"affiliations":[{"raw_affiliation_string":"Memorial Sloan-Kettering Cancer Ctr. (United States)","institution_ids":["https://openalex.org/I1334819555"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058857144","display_name":"Kevin C. Soares","orcid":"https://orcid.org/0000-0002-0406-017X"},"institutions":[{"id":"https://openalex.org/I1334819555","display_name":"Memorial Sloan Kettering Cancer Center","ror":"https://ror.org/02yrq0923","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1334819555"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kevin C. Soares","raw_affiliation_strings":["Memorial Sloan-Kettering Cancer Ctr. (United States)"],"affiliations":[{"raw_affiliation_string":"Memorial Sloan-Kettering Cancer Ctr. (United States)","institution_ids":["https://openalex.org/I1334819555"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074030219","display_name":"Linda M. Pak","orcid":"https://orcid.org/0000-0003-1938-3921"},"institutions":[{"id":"https://openalex.org/I1283280774","display_name":"Brigham and Women's Hospital","ror":"https://ror.org/04b6nzv94","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1283280774","https://openalex.org/I48633490"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Linda M. Pak","raw_affiliation_strings":["Brigham and Women's Hospital (United States)"],"affiliations":[{"raw_affiliation_string":"Brigham and Women's Hospital (United States)","institution_ids":["https://openalex.org/I1283280774"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051277222","display_name":"Mithat G\u00f6nen","orcid":"https://orcid.org/0000-0001-8683-8477"},"institutions":[{"id":"https://openalex.org/I1334819555","display_name":"Memorial Sloan Kettering Cancer Center","ror":"https://ror.org/02yrq0923","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1334819555"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mithat Gonen","raw_affiliation_strings":["Memorial Sloan-Kettering Cancer Ctr. (United States)"],"affiliations":[{"raw_affiliation_string":"Memorial Sloan-Kettering Cancer Ctr. (United States)","institution_ids":["https://openalex.org/I1334819555"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048961414","display_name":"Thomas Boerner","orcid":"https://orcid.org/0000-0001-7030-1325"},"institutions":[{"id":"https://openalex.org/I1334819555","display_name":"Memorial Sloan Kettering Cancer Center","ror":"https://ror.org/02yrq0923","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1334819555"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Thomas Boerner","raw_affiliation_strings":["Memorial Sloan-Kettering Cancer Ctr. (United States)"],"affiliations":[{"raw_affiliation_string":"Memorial Sloan-Kettering Cancer Ctr. (United States)","institution_ids":["https://openalex.org/I1334819555"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058483454","display_name":"Richard Kinh Gian","orcid":"https://orcid.org/0000-0002-6554-0310"},"institutions":[{"id":"https://openalex.org/I1334819555","display_name":"Memorial Sloan Kettering Cancer Center","ror":"https://ror.org/02yrq0923","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1334819555"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Richard K. G. Do","raw_affiliation_strings":["Memorial Sloan-Kettering Cancer Ctr. (United States)"],"affiliations":[{"raw_affiliation_string":"Memorial Sloan-Kettering Cancer Ctr. (United States)","institution_ids":["https://openalex.org/I1334819555"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060380153","display_name":"Vinod P. Balachandran","orcid":"https://orcid.org/0000-0002-2956-223X"},"institutions":[{"id":"https://openalex.org/I1334819555","display_name":"Memorial Sloan Kettering Cancer Center","ror":"https://ror.org/02yrq0923","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1334819555"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Vinod P. Balachandran","raw_affiliation_strings":["Memorial Sloan-Kettering Cancer Ctr. (United States)"],"affiliations":[{"raw_affiliation_string":"Memorial Sloan-Kettering Cancer Ctr. (United States)","institution_ids":["https://openalex.org/I1334819555"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009465403","display_name":"Michael I. D\u2019Angelica","orcid":"https://orcid.org/0000-0002-3731-0534"},"institutions":[{"id":"https://openalex.org/I1334819555","display_name":"Memorial Sloan Kettering Cancer Center","ror":"https://ror.org/02yrq0923","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1334819555"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Michael I. D'Angelica","raw_affiliation_strings":["Memorial Sloan-Kettering Cancer Ctr. (United States)"],"affiliations":[{"raw_affiliation_string":"Memorial Sloan-Kettering Cancer Ctr. (United States)","institution_ids":["https://openalex.org/I1334819555"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079031946","display_name":"Jeffrey A. Drebin","orcid":"https://orcid.org/0000-0003-2312-2062"},"institutions":[{"id":"https://openalex.org/I1334819555","display_name":"Memorial Sloan Kettering Cancer Center","ror":"https://ror.org/02yrq0923","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1334819555"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jeffrey A. Drebin","raw_affiliation_strings":["Memorial Sloan-Kettering Cancer Ctr. (United States)"],"affiliations":[{"raw_affiliation_string":"Memorial Sloan-Kettering Cancer Ctr. (United States)","institution_ids":["https://openalex.org/I1334819555"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070901426","display_name":"T. Peter Kingham","orcid":"https://orcid.org/0000-0002-3359-3186"},"institutions":[{"id":"https://openalex.org/I1334819555","display_name":"Memorial Sloan Kettering Cancer Center","ror":"https://ror.org/02yrq0923","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1334819555"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"T. Peter Kingham","raw_affiliation_strings":["Memorial Sloan-Kettering Cancer Ctr. (United States)"],"affiliations":[{"raw_affiliation_string":"Memorial Sloan-Kettering Cancer Ctr. (United States)","institution_ids":["https://openalex.org/I1334819555"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000216315","display_name":"Alice C. Wei","orcid":"https://orcid.org/0000-0002-2505-959X"},"institutions":[{"id":"https://openalex.org/I1334819555","display_name":"Memorial Sloan Kettering Cancer Center","ror":"https://ror.org/02yrq0923","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1334819555"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Alice C. Wei","raw_affiliation_strings":["Memorial Sloan-Kettering Cancer Ctr. (United States)"],"affiliations":[{"raw_affiliation_string":"Memorial Sloan-Kettering Cancer Ctr. (United States)","institution_ids":["https://openalex.org/I1334819555"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5042440032","display_name":"William R. Jarnagin","orcid":"https://orcid.org/0000-0002-1635-5768"},"institutions":[{"id":"https://openalex.org/I1334819555","display_name":"Memorial Sloan Kettering Cancer Center","ror":"https://ror.org/02yrq0923","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1334819555"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"William R. Jarnagin","raw_affiliation_strings":["Memorial Sloan-Kettering Cancer Ctr. (United States)"],"affiliations":[{"raw_affiliation_string":"Memorial Sloan-Kettering Cancer Ctr. (United States)","institution_ids":["https://openalex.org/I1334819555"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":14,"corresponding_author_ids":["https://openalex.org/A5068108309"],"corresponding_institution_ids":["https://openalex.org/I1334819555"],"apc_list":null,"apc_paid":null,"fwci":2.023,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.83417722,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"63","last_page":"63"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11364","display_name":"Cholangiocarcinoma and Gallbladder Cancer Studies","score":0.9998000264167786,"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/T11364","display_name":"Cholangiocarcinoma and Gallbladder Cancer Studies","score":0.9998000264167786,"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/T12422","display_name":"Radiomics and Machine Learning in Medical Imaging","score":0.996399998664856,"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":0.9901999831199646,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/radiomics","display_name":"Radiomics","score":0.8479324579238892},{"id":"https://openalex.org/keywords/intrahepatic-cholangiocarcinoma","display_name":"Intrahepatic Cholangiocarcinoma","score":0.7150910496711731},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.5329751968383789},{"id":"https://openalex.org/keywords/resection","display_name":"Resection","score":0.5017075538635254},{"id":"https://openalex.org/keywords/radiology","display_name":"Radiology","score":0.44146206974983215},{"id":"https://openalex.org/keywords/internal-medicine","display_name":"Internal medicine","score":0.3057325482368469},{"id":"https://openalex.org/keywords/surgery","display_name":"Surgery","score":0.1298004388809204}],"concepts":[{"id":"https://openalex.org/C2778559731","wikidata":"https://www.wikidata.org/wiki/Q23808793","display_name":"Radiomics","level":2,"score":0.8479324579238892},{"id":"https://openalex.org/C2909135397","wikidata":"https://www.wikidata.org/wiki/Q124292","display_name":"Intrahepatic Cholangiocarcinoma","level":2,"score":0.7150910496711731},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.5329751968383789},{"id":"https://openalex.org/C159110652","wikidata":"https://www.wikidata.org/wiki/Q17078201","display_name":"Resection","level":2,"score":0.5017075538635254},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.44146206974983215},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.3057325482368469},{"id":"https://openalex.org/C141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","level":1,"score":0.1298004388809204}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1117/12.2612889","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.2612889","pdf_url":null,"source":{"id":"https://openalex.org/S4363606689","display_name":"Medical Imaging 2022: Computer-Aided Diagnosis","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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Medical Imaging 2022: Computer-Aided Diagnosis","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8600000143051147,"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W1991701933","https://openalex.org/W2011210806","https://openalex.org/W2013598217","https://openalex.org/W2039051707","https://openalex.org/W2044465660","https://openalex.org/W2073810888","https://openalex.org/W2094056275","https://openalex.org/W2124735791","https://openalex.org/W2138857412","https://openalex.org/W2144854846","https://openalex.org/W2148141447","https://openalex.org/W2157212892","https://openalex.org/W2161522250","https://openalex.org/W2174661749","https://openalex.org/W2579286788","https://openalex.org/W2791585271","https://openalex.org/W2962079812","https://openalex.org/W3041160590","https://openalex.org/W4250265893","https://openalex.org/W6668979034","https://openalex.org/W6680167234"],"related_works":["https://openalex.org/W3000891326","https://openalex.org/W4205100762","https://openalex.org/W2734724112","https://openalex.org/W2582997534","https://openalex.org/W3009210156","https://openalex.org/W4388577230","https://openalex.org/W4385221818","https://openalex.org/W4360619253","https://openalex.org/W4393556167","https://openalex.org/W4399031907"],"abstract_inverted_index":{"Intrahepatic":[0],"cholangiocarcinoma":[1],"(IHC)":[2],"is":[3,18,40,54,63,132],"an":[4,179],"aggressive":[5],"liver":[6,39,47,158],"cancer":[7],"with":[8,30,110,162,199],"a":[9,49,190,194],"five-year":[10],"survival":[11],"rate":[12],"of":[13,27,70,98,108,124,128,142,187,196],"less":[14],"than":[15,32],"10%.":[16],"Surgery":[17],"the":[19,41,68,87,106,129,182],"only":[20],"curative":[21],"treatment.":[22],"However,":[23],"most":[24,42],"patients":[25,94,198],"die":[26],"disease":[28],"recurrence,":[29],"more":[31],"50%":[33],"recurring":[34],"within":[35,48],"2":[36],"years.":[37],"The":[38,126],"common":[43,55],"site.":[44],"Recurrence":[45],"at":[46,95,105],"short":[50],"period":[51],"after":[52],"surgery":[53,109],"and":[56,156,174],"eventually":[57],"leads":[58],"to":[59,66,79,133],"death.":[60],"Currently,":[61],"there":[62],"no":[64],"way":[65],"assess":[67],"risk":[69,97],"early":[71,103,143],"recurrence":[72,99],"or":[73,104,112],"death":[74],"in":[75,116],"these":[76,81],"patients.":[77],"Methods":[78],"predict":[80],"risks":[82],"would":[83,119],"help":[84],"physicians":[85],"select":[86],"best":[88],"treatment":[89],"plan":[90],"for":[91,193],"individual":[92],"patients;":[93],"high":[96],"could":[100],"be":[101],"treated":[102],"time":[107],"chemotherapy":[111],"radiation.":[113],"Such":[114],"changes":[115],"patient":[117],"management":[118],"greatly":[120],"impact":[121],"patients\u2019":[122],"prospects":[123],"survival.":[125],"objective":[127],"present":[130],"study":[131],"identify":[134],"preoperative":[135],"computed":[136],"tomography":[137],"(CT)-based":[138],"quantitative":[139],"imaging":[140],"predictors":[141],"hepatic":[144],"recurrence.":[145],"Two":[146],"hundred":[147],"fifty":[148],"four":[149],"texture":[150],"features":[151,166],"were":[152],"extracted":[153],"from":[154],"CT-tumor":[155],"future":[157],"remnant":[159],"(FLR)":[160],"along":[161],"tumor":[163],"size.":[164],"With":[165],"selected":[167],"using":[168,189],"minimum":[169],"redundancy":[170],"maximum":[171],"relevance":[172],"method":[173],"AdaBoost":[175],"classifier,":[176],"we":[177],"obtained":[178],"area":[180],"under":[181],"receiver":[183],"operating":[184],"characteristic":[185],"curve":[186],"0.78":[188],"3-fold":[191],"cross-validation":[192],"cohort":[195],"139":[197],"IHC.":[200]},"counts_by_year":[{"year":2025,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
