{"id":"https://openalex.org/W4417000343","doi":"https://doi.org/10.1186/s12880-025-02097-y","title":"Prediction of hepatic functional reserve using a gadoxetic acid\u2013enhanced MRI\u2013derived \u2018Severity Index\u2019","display_name":"Prediction of hepatic functional reserve using a gadoxetic acid\u2013enhanced MRI\u2013derived \u2018Severity Index\u2019","publication_year":2025,"publication_date":"2025-12-04","ids":{"openalex":"https://openalex.org/W4417000343","doi":"https://doi.org/10.1186/s12880-025-02097-y","pmid":"https://pubmed.ncbi.nlm.nih.gov/41345909"},"language":"en","primary_location":{"id":"doi:10.1186/s12880-025-02097-y","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s12880-025-02097-y","pdf_url":null,"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-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","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://doi.org/10.1186/s12880-025-02097-y","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"Fatih I\u015f\u0131k","orcid":"https://orcid.org/0000-0002-3030-6794"},"institutions":[{"id":"https://openalex.org/I4210122976","display_name":"Erzurum Regional Training and Research Hospital","ror":"https://ror.org/02srrbc50","country_code":"TR","type":"healthcare","lineage":["https://openalex.org/I4210122976"]}],"countries":["TR"],"is_corresponding":true,"raw_author_name":"Fatih I\u015f\u0131k","raw_affiliation_strings":["Department of Radiology, Erzurum Regional Training and Research Hospital, Erzurum, Turkey. drfatih.isik@icloud.com","Department of Radiology, Erzurum Regional Training and Research Hospital, Erzurum, Turkey"],"raw_orcid":"https://orcid.org/0000-0002-3030-6794","affiliations":[{"raw_affiliation_string":"Department of Radiology, Erzurum Regional Training and Research Hospital, Erzurum, Turkey. drfatih.isik@icloud.com","institution_ids":["https://openalex.org/I4210122976"]},{"raw_affiliation_string":"Department of Radiology, Erzurum Regional Training and Research Hospital, Erzurum, Turkey","institution_ids":["https://openalex.org/I4210122976"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063743433","display_name":"Ahmet Yal\u00e7\u0131n","orcid":"https://orcid.org/0000-0002-9708-0988"},"institutions":[{"id":"https://openalex.org/I64134780","display_name":"Atat\u00fcrk University","ror":"https://ror.org/03je5c526","country_code":"TR","type":"education","lineage":["https://openalex.org/I64134780"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"Ahmet Yal\u00e7\u0131n","raw_affiliation_strings":["Department of Radiology, Atat\u00fcrk University, Erzurum, Turkey"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Radiology, Atat\u00fcrk University, Erzurum, Turkey","institution_ids":["https://openalex.org/I64134780"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028349562","display_name":"Sinan Y\u0131lmaz","orcid":"https://orcid.org/0000-0001-7784-3274"},"institutions":[{"id":"https://openalex.org/I64134780","display_name":"Atat\u00fcrk University","ror":"https://ror.org/03je5c526","country_code":"TR","type":"education","lineage":["https://openalex.org/I64134780"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"Sinan Y\u0131lmaz","raw_affiliation_strings":["Department of Public Health, Atat\u00fcrk University, Erzurum, Turkey"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Public Health, Atat\u00fcrk University, Erzurum, Turkey","institution_ids":["https://openalex.org/I64134780"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5115923070","display_name":"Muhammed Furkan Barutcigil","orcid":null},"institutions":[{"id":"https://openalex.org/I125454184","display_name":"Tekirda\u011f Nam\u0131k Kemal University","ror":"https://ror.org/01a0mk874","country_code":"TR","type":"education","lineage":["https://openalex.org/I125454184"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"Muhammed Furkan Barutcigil","raw_affiliation_strings":["Department of Radiology, \u0130smail Fehmi Cumalio\u011flu City Hospital, Tekirda\u011f, Turkey"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Radiology, \u0130smail Fehmi Cumalio\u011flu City Hospital, Tekirda\u011f, Turkey","institution_ids":["https://openalex.org/I125454184"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058824852","display_name":"Ahmet Tu\u011frul Akku\u015f","orcid":"https://orcid.org/0000-0001-5269-2502"},"institutions":[{"id":"https://openalex.org/I4210122976","display_name":"Erzurum Regional Training and Research Hospital","ror":"https://ror.org/02srrbc50","country_code":"TR","type":"healthcare","lineage":["https://openalex.org/I4210122976"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"Ahmet Tugrul Akkus","raw_affiliation_strings":["Department of Radiology, Erzurum Regional Training and Research Hospital, Erzurum, Turkey"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Radiology, Erzurum Regional Training and Research Hospital, Erzurum, Turkey","institution_ids":["https://openalex.org/I4210122976"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066854420","display_name":"Adem Karaman","orcid":"https://orcid.org/0000-0002-3091-0609"},"institutions":[{"id":"https://openalex.org/I64134780","display_name":"Atat\u00fcrk University","ror":"https://ror.org/03je5c526","country_code":"TR","type":"education","lineage":["https://openalex.org/I64134780"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"Adem Karaman","raw_affiliation_strings":["Department of Radiology, Atat\u00fcrk University, Erzurum, Turkey"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Radiology, Atat\u00fcrk University, Erzurum, Turkey","institution_ids":["https://openalex.org/I64134780"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029886717","display_name":"G\u00fcrkan \u00d6zt\u00fcrk","orcid":"https://orcid.org/0000-0001-8662-636X"},"institutions":[{"id":"https://openalex.org/I64134780","display_name":"Atat\u00fcrk University","ror":"https://ror.org/03je5c526","country_code":"TR","type":"education","lineage":["https://openalex.org/I64134780"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"G\u00fcrkan \u00d6zt\u00fcrk","raw_affiliation_strings":["Department of Transplantation Center, Atat\u00fcrk University, Erzurum, Turkey"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Transplantation Center, Atat\u00fcrk University, Erzurum, Turkey","institution_ids":["https://openalex.org/I64134780"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103103890","display_name":"Hakan Dursun","orcid":"https://orcid.org/0000-0003-0045-7898"},"institutions":[{"id":"https://openalex.org/I64134780","display_name":"Atat\u00fcrk University","ror":"https://ror.org/03je5c526","country_code":"TR","type":"education","lineage":["https://openalex.org/I64134780"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"Hakan Dursun","raw_affiliation_strings":["Department of Gastroenterology, Atat\u00fcrk University, Erzurum, Turkey"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Gastroenterology, Atat\u00fcrk University, Erzurum, Turkey","institution_ids":["https://openalex.org/I64134780"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5004897656","display_name":"Fatih Alper","orcid":"https://orcid.org/0000-0002-9483-8861"},"institutions":[{"id":"https://openalex.org/I64134780","display_name":"Atat\u00fcrk University","ror":"https://ror.org/03je5c526","country_code":"TR","type":"education","lineage":["https://openalex.org/I64134780"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"Fatih Alper","raw_affiliation_strings":["Department of Radiology, Atat\u00fcrk University, Erzurum, Turkey"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Radiology, Atat\u00fcrk University, Erzurum, Turkey","institution_ids":["https://openalex.org/I64134780"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":9,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4210122976"],"apc_list":{"value":1690,"currency":"GBP","value_usd":2072},"apc_paid":{"value":1690,"currency":"GBP","value_usd":2072},"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.44857045,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"26","issue":"1","first_page":"15","last_page":"15"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10351","display_name":"Liver Disease Diagnosis and Treatment","score":0.3718999922275543,"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"}},"topics":[{"id":"https://openalex.org/T10351","display_name":"Liver Disease Diagnosis and Treatment","score":0.3718999922275543,"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/T10337","display_name":"Liver Disease and Transplantation","score":0.2786000072956085,"subfield":{"id":"https://openalex.org/subfields/2721","display_name":"Hepatology"},"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/T10378","display_name":"Advanced MRI Techniques and Applications","score":0.14429999887943268,"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/subclinical-infection","display_name":"Subclinical infection","score":0.7702999711036682},{"id":"https://openalex.org/keywords/gadoxetic-acid","display_name":"Gadoxetic acid","score":0.7278000116348267},{"id":"https://openalex.org/keywords/intraclass-correlation","display_name":"Intraclass correlation","score":0.5425999760627747},{"id":"https://openalex.org/keywords/reproducibility","display_name":"Reproducibility","score":0.5128999948501587},{"id":"https://openalex.org/keywords/magnetic-resonance-imaging","display_name":"Magnetic resonance imaging","score":0.47600001096725464},{"id":"https://openalex.org/keywords/retrospective-cohort-study","display_name":"Retrospective cohort study","score":0.37310001254081726},{"id":"https://openalex.org/keywords/receiver-operating-characteristic","display_name":"Receiver operating characteristic","score":0.3555999994277954},{"id":"https://openalex.org/keywords/predictive-value-of-tests","display_name":"Predictive value of tests","score":0.3334999978542328}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.8593000173568726},{"id":"https://openalex.org/C113280763","wikidata":"https://www.wikidata.org/wiki/Q2326546","display_name":"Subclinical infection","level":2,"score":0.7702999711036682},{"id":"https://openalex.org/C2778659479","wikidata":"https://www.wikidata.org/wiki/Q15322710","display_name":"Gadoxetic acid","level":4,"score":0.7278000116348267},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.5583000183105469},{"id":"https://openalex.org/C104709138","wikidata":"https://www.wikidata.org/wiki/Q1671540","display_name":"Intraclass correlation","level":3,"score":0.5425999760627747},{"id":"https://openalex.org/C9893847","wikidata":"https://www.wikidata.org/wiki/Q1425625","display_name":"Reproducibility","level":2,"score":0.5128999948501587},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.48019999265670776},{"id":"https://openalex.org/C143409427","wikidata":"https://www.wikidata.org/wiki/Q161238","display_name":"Magnetic resonance imaging","level":2,"score":0.47600001096725464},{"id":"https://openalex.org/C90924648","wikidata":"https://www.wikidata.org/wiki/Q120569","display_name":"Gastroenterology","level":1,"score":0.41769999265670776},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.4117000102996826},{"id":"https://openalex.org/C167135981","wikidata":"https://www.wikidata.org/wiki/Q2146302","display_name":"Retrospective cohort study","level":2,"score":0.37310001254081726},{"id":"https://openalex.org/C58471807","wikidata":"https://www.wikidata.org/wiki/Q327120","display_name":"Receiver operating characteristic","level":2,"score":0.3555999994277954},{"id":"https://openalex.org/C198433322","wikidata":"https://www.wikidata.org/wiki/Q3910099","display_name":"Predictive value of tests","level":2,"score":0.3334999978542328},{"id":"https://openalex.org/C30036603","wikidata":"https://www.wikidata.org/wiki/Q17125150","display_name":"Severity of illness","level":2,"score":0.33000001311302185},{"id":"https://openalex.org/C117220453","wikidata":"https://www.wikidata.org/wiki/Q5172842","display_name":"Correlation","level":2,"score":0.3061000108718872},{"id":"https://openalex.org/C143753070","wikidata":"https://www.wikidata.org/wiki/Q162564","display_name":"Ultrasound","level":2,"score":0.2980000078678131},{"id":"https://openalex.org/C2779102576","wikidata":"https://www.wikidata.org/wiki/Q5113984","display_name":"Chronic liver disease","level":3,"score":0.296999990940094},{"id":"https://openalex.org/C2992208098","wikidata":"https://www.wikidata.org/wiki/Q1359801","display_name":"Liver function","level":2,"score":0.29660001397132874},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.2858000099658966},{"id":"https://openalex.org/C2777075537","wikidata":"https://www.wikidata.org/wiki/Q929737","display_name":"Liver disease","level":2,"score":0.2768000066280365},{"id":"https://openalex.org/C76318530","wikidata":"https://www.wikidata.org/wiki/Q16833590","display_name":"Area under the curve","level":2,"score":0.2743000090122223},{"id":"https://openalex.org/C2780559512","wikidata":"https://www.wikidata.org/wiki/Q605709","display_name":"Fibrosis","level":2,"score":0.2718999981880188},{"id":"https://openalex.org/C196822366","wikidata":"https://www.wikidata.org/wiki/Q270524","display_name":"Parenchyma","level":2,"score":0.26010000705718994},{"id":"https://openalex.org/C2989005","wikidata":"https://www.wikidata.org/wiki/Q214963","display_name":"Nuclear medicine","level":1,"score":0.25839999318122864},{"id":"https://openalex.org/C512861765","wikidata":"https://www.wikidata.org/wiki/Q1359801","display_name":"Liver function tests","level":2,"score":0.2515999972820282}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.1186/s12880-025-02097-y","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s12880-025-02097-y","pdf_url":null,"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-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"BMC Medical Imaging","raw_type":"journal-article"},{"id":"pmid:41345909","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/41345909","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:213c41b3-e1b2-4f13-97a0-1bd56ed9a240","is_oa":false,"landing_page_url":"https://avesis.atauni.edu.tr/publication/details/213c41b3-e1b2-4f13-97a0-1bd56ed9a240/oai","pdf_url":null,"source":{"id":"https://openalex.org/S7407055159","display_name":"Ataturk University - AVESIS","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":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:doaj.org/article:3a0fb87a465d41e0bba8c2516bc8c036","is_oa":true,"landing_page_url":"https://doaj.org/article/3a0fb87a465d41e0bba8c2516bc8c036","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 26, Iss 1, Pp 1-12 (2025)","raw_type":"article"},{"id":"pmh:oai:pubmedcentral.nih.gov:12797522","is_oa":true,"landing_page_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC12797522/","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":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"BMC Med Imaging","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.1186/s12880-025-02097-y","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s12880-025-02097-y","pdf_url":null,"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-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"BMC Medical Imaging","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":32,"referenced_works":["https://openalex.org/W1803783516","https://openalex.org/W1964051982","https://openalex.org/W1964456351","https://openalex.org/W1965881995","https://openalex.org/W1997441323","https://openalex.org/W2001704670","https://openalex.org/W2017097112","https://openalex.org/W2032342008","https://openalex.org/W2055505753","https://openalex.org/W2060123467","https://openalex.org/W2064387090","https://openalex.org/W2069243984","https://openalex.org/W2074334938","https://openalex.org/W2081324449","https://openalex.org/W2091773773","https://openalex.org/W2107197368","https://openalex.org/W2119190881","https://openalex.org/W2124596575","https://openalex.org/W2136803958","https://openalex.org/W2156651128","https://openalex.org/W2163656263","https://openalex.org/W2192368460","https://openalex.org/W2594197251","https://openalex.org/W2893835498","https://openalex.org/W2912186797","https://openalex.org/W2990268779","https://openalex.org/W3011498740","https://openalex.org/W3174905293","https://openalex.org/W4210986718","https://openalex.org/W4303945942","https://openalex.org/W4391042774","https://openalex.org/W4391404569"],"related_works":[],"abstract_inverted_index":{"BACKGROUND:":[0],"Chronic":[1],"liver":[2],"disease":[3,305],"(CLD)":[4],"is":[5,17,286],"a":[6,75,90,127,287],"major":[7],"global":[8],"health":[9],"burden,":[10],"and":[11,21,30,72,84,121,126,149,155,168,179,200,216,267,295,311,322],"accurate":[12],"assessment":[13],"of":[14,94],"hepatic":[15,95,300],"function":[16],"crucial":[18],"for":[19,63],"prognosis":[20],"management.":[22],"Conventional":[23],"biochemical":[24],"scores,":[25,167,310],"including":[26],"Child-Pugh,":[27,160],"MELD-Na,":[28,159],"ALBI,":[29],"FIB-4,":[31],"provide":[32,89],"valuable":[33],"information":[34],"but":[35],"lack":[36],"spatial":[37],"insight":[38],"into":[39,146],"parenchymal":[40,59,85,296],"dysfunction.":[41],"Gadoxetic":[42],"acid\u2013enhanced":[43],"MRI":[44,112],"during":[45],"the":[46,118],"hepatobiliary":[47],"phase":[48],"(HBP)":[49],"offers":[50],"functional":[51,96],"evaluation,":[52],"yet":[53],"existing":[54],"indices":[55],"focus":[56],"primarily":[57],"on":[58,153],"enhancement":[60],"without":[61],"accounting":[62],"vascular":[64,83,294],"contrast":[65],"retention.":[66],"This":[67],"study":[68],"aimed":[69],"to":[70,88,298],"develop":[71],"internally":[73],"evaluate":[74],"novel":[76,128],"MRI-derived":[77,290],"Severity":[78,129,186,256,284],"Index":[79,130,187,257,285],"that":[80,292],"integrates":[81,293],"both":[82],"signal":[86],"dynamics":[87,297],"comprehensive,":[91],"noninvasive":[92],"evaluation":[93],"reserve.":[97,301],"METHODS:":[98],"In":[99],"this":[100],"retrospective":[101],"study,":[102],"193":[103],"participants":[104],"(122":[105],"CLD":[106,192,218],"patients,":[107],"71":[108],"controls)":[109],"undergoing":[110],"HBP":[111],"were":[113,124,144,170],"evaluated.":[114],"Signal":[115],"intensities":[116],"from":[117],"liver,":[119],"aorta,":[120],"portal":[122],"vein":[123],"measured,":[125],"was":[131,188,277],"calculated":[132],"as":[133],"(Aorta":[134],"SI":[135],"\u00d7":[136],"Portal":[137],"Vein":[138],"SI)":[139],"/":[140],"Liver":[141],"SI.":[142],"Patients":[143],"stratified":[145],"compensated,":[147],"decompensated,":[148],"subclinical":[150,313],"groups":[151],"based":[152],"clinical":[154],"laboratory":[156],"criteria":[157],"(ALBI,":[158],"FIB-4).":[161],"Diagnostic":[162],"performance,":[163],"correlations":[164],"with":[165,195,241,259,308],"established":[166,309],"reproducibility":[169],"analyzed":[171],"using":[172],"nonparametric":[173],"tests,":[174],"ROC":[175,209],"curves,":[176],"regression":[177],"models,":[178],"intraclass":[180],"correlation":[181],"coefficients":[182],"(ICC).":[183],"RESULTS:":[184],"The":[185,255,283],"significantly":[189],"higher":[190,233],"in":[191,201,319,325],"patients":[193,205,230],"compared":[194],"controls":[196,237],"(p":[197,206,238],"<":[198,207,239,265,273],"0.001)":[199,266],"decompensated":[202,217],"versus":[203],"compensated":[204,215],"0.001).":[208,274],"analysis":[210],"demonstrated":[211],"excellent":[212,278],"discrimination":[213],"between":[214],"(AUC":[219,245],"=":[220,246,262,270,280],"0.848,":[221],"cut-off":[222,248],"\u2265":[223,249],"162.6,":[224],"sensitivity":[225,251],"80.9%,":[226],"specificity":[227,253],"70.7).":[228],"Subclinical":[229],"also":[231],"showed":[232],"index":[234],"values":[235],"than":[236],"0.001),":[240],"good":[242],"discriminatory":[243],"performance":[244],"0.811,":[247],"105.9,":[250],"93%,":[252],"64.8).":[254],"correlated":[258],"MELD-Na":[260],"(r":[261,269],"0.504,":[263],"p":[264,272],"ALBI":[268],"0.389,":[271],"Interobserver":[275],"agreement":[276],"(ICC":[279],"0.927).":[281],"CONCLUSION:":[282],"novel,":[288],"reproducible":[289],"biomarker":[291],"assess":[299],"It":[302],"reliably":[303],"distinguishes":[304],"stages,":[306],"correlates":[307],"identifies":[312],"dysfunction,":[314],"supporting":[315],"its":[316],"potential":[317],"role":[318],"early":[320],"diagnosis":[321],"risk":[323],"stratification":[324],"CLD.":[326]},"counts_by_year":[],"updated_date":"2026-06-16T09:24:06.705377","created_date":"2025-12-04T00:00:00"}
