{"id":"https://openalex.org/W7225813283","doi":"https://doi.org/10.3390/jvd5060049","title":"Artificial Intelligence in Stroke Imaging: Hype or Hope? From Basic Principles to Clinical Evidence","display_name":"Artificial Intelligence in Stroke Imaging: Hype or Hope? From Basic Principles to Clinical Evidence","publication_year":2026,"publication_date":"2026-11-11","ids":{"openalex":"https://openalex.org/W7225813283","doi":"https://doi.org/10.3390/jvd5060049"},"language":"en","primary_location":{"id":"doi:10.3390/jvd5060049","doi":"https://doi.org/10.3390/jvd5060049","is_oa":true,"landing_page_url":"https://doi.org/10.3390/jvd5060049","pdf_url":null,"source":{"id":"https://openalex.org/S4387280155","display_name":"Journal of Vascular Diseases","issn_l":"2813-2475","issn":["2813-2475"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","norway-1"],"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Vascular Diseases","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.3390/jvd5060049","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5012692014","display_name":"Nicola Morelli","orcid":"https://orcid.org/0000-0003-3787-2243","observed_orcids":["https://orcid.org/0000-0003-3787-2243"]},"institutions":[{"id":"https://openalex.org/I4210138324","display_name":"Guglielmo da Saliceto Hospital","ror":"https://ror.org/0403w5x31","country_code":"IT","type":"healthcare","lineage":["https://openalex.org/I4210136395","https://openalex.org/I4210138324"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Nicola Morelli","raw_affiliation_strings":["Diagnostic Neuroradiology Unit, Guglielmo da Saliceto Hospital, Azienda USL di Piacenza, 29121 Piacenza, Italy"],"raw_orcid":"https://orcid.org/0000-0003-3787-2243","affiliations":[{"raw_affiliation_string":"Diagnostic Neuroradiology Unit, Guglielmo da Saliceto Hospital, Azienda USL di Piacenza, 29121 Piacenza, Italy","institution_ids":["https://openalex.org/I4210138324"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030487637","display_name":"Marco Spallazzi","orcid":"https://orcid.org/0000-0002-8091-2063","observed_orcids":["https://orcid.org/0000-0002-8091-2063"]},"institutions":[{"id":"https://openalex.org/I124601658","display_name":"University of Parma","ror":"https://ror.org/02k7wn190","country_code":"IT","type":"education","lineage":["https://openalex.org/I124601658"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Marco Spallazzi","raw_affiliation_strings":["Neurology Unit, Department of Medicine and Surgery, University of Parma, 43126 Parma, Italy"],"raw_orcid":"https://orcid.org/0000-0002-8091-2063","affiliations":[{"raw_affiliation_string":"Neurology Unit, Department of Medicine and Surgery, University of Parma, 43126 Parma, Italy","institution_ids":["https://openalex.org/I124601658"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083780673","display_name":"Eugenia Rota","orcid":"https://orcid.org/0000-0003-3154-7634","observed_orcids":["https://orcid.org/0000-0003-3154-7634"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Eugenia Rota","raw_affiliation_strings":["Neurology Unit, San Giacomo Hospital, 15067 Novi Ligure, Italy"],"raw_orcid":"https://orcid.org/0000-0003-3154-7634","affiliations":[{"raw_affiliation_string":"Neurology Unit, San Giacomo Hospital, 15067 Novi Ligure, Italy","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054427325","display_name":"Simone Gallerini","orcid":"https://orcid.org/0000-0002-9492-3177","observed_orcids":["https://orcid.org/0000-0002-9492-3177"]},"institutions":[{"id":"https://openalex.org/I4210139042","display_name":"Ospedale Misericordia - Grosseto","ror":"https://ror.org/04dyqmv49","country_code":"IT","type":"healthcare","lineage":["https://openalex.org/I4210139042"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Simone Gallerini","raw_affiliation_strings":["Neurology Unit, Grosseto Hospital, 58100 Grosseto, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Neurology Unit, Grosseto Hospital, 58100 Grosseto, Italy","institution_ids":["https://openalex.org/I4210139042"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5042870538","display_name":"Davide Colombi","orcid":"https://orcid.org/0000-0002-2794-5237","observed_orcids":["https://orcid.org/0000-0002-2794-5237"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Davide Colombi","raw_affiliation_strings":["Department of Diagnostic Imaging, Centro Diagnostico Rocca, 29121 Piacenza, Italy"],"raw_orcid":"https://orcid.org/0000-0002-2794-5237","affiliations":[{"raw_affiliation_string":"Department of Diagnostic Imaging, Centro Diagnostico Rocca, 29121 Piacenza, Italy","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5012692014"],"corresponding_institution_ids":["https://openalex.org/I4210138324"],"apc_list":{"value":1000,"currency":"CHF","value_usd":1207},"apc_paid":{"value":1000,"currency":"CHF","value_usd":1207},"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"5","issue":"6","first_page":"49","last_page":"49"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10227","display_name":"Acute Ischemic Stroke Management","score":0.5961999893188477,"subfield":{"id":"https://openalex.org/subfields/2728","display_name":"Clinical Neurology"},"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/T10227","display_name":"Acute Ischemic Stroke Management","score":0.5961999893188477,"subfield":{"id":"https://openalex.org/subfields/2728","display_name":"Clinical Neurology"},"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/T11636","display_name":"Artificial Intelligence in Healthcare and Education","score":0.36399999260902405,"subfield":{"id":"https://openalex.org/subfields/2718","display_name":"Health Informatics"},"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/T10816","display_name":"Cerebrovascular and Carotid Artery Diseases","score":0.006599999964237213,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[],"concepts":[{"id":"https://openalex.org/C177212765","wikidata":"https://www.wikidata.org/wiki/Q627335","display_name":"Workflow","level":2,"score":0.7864999771118164},{"id":"https://openalex.org/C2780645631","wikidata":"https://www.wikidata.org/wiki/Q671554","display_name":"Stroke (engine)","level":2,"score":0.5910999774932861},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.5852000117301941},{"id":"https://openalex.org/C81363708","wikidata":"https://www.wikidata.org/wiki/Q17084460","display_name":"Convolutional neural network","level":2,"score":0.49970000982284546},{"id":"https://openalex.org/C177713679","wikidata":"https://www.wikidata.org/wiki/Q679690","display_name":"Intensive care medicine","level":1,"score":0.4560999870300293},{"id":"https://openalex.org/C3020166492","wikidata":"https://www.wikidata.org/wiki/Q12202","display_name":"Acute stroke","level":3,"score":0.454800009727478},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.43470001220703125},{"id":"https://openalex.org/C3020000205","wikidata":"https://www.wikidata.org/wiki/Q2412849","display_name":"Narrative review","level":2,"score":0.42739999294281006},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.350600004196167},{"id":"https://openalex.org/C137627325","wikidata":"https://www.wikidata.org/wiki/Q156318","display_name":"Etiology","level":2,"score":0.34119999408721924},{"id":"https://openalex.org/C19527891","wikidata":"https://www.wikidata.org/wiki/Q1120908","display_name":"Medical physics","level":1,"score":0.3407999873161316},{"id":"https://openalex.org/C3020452639","wikidata":"https://www.wikidata.org/wiki/Q454812","display_name":"Clinical judgment","level":2,"score":0.321399986743927},{"id":"https://openalex.org/C2992477034","wikidata":"https://www.wikidata.org/wiki/Q83042","display_name":"Clinical neurology","level":2,"score":0.3059000074863434},{"id":"https://openalex.org/C31601959","wikidata":"https://www.wikidata.org/wiki/Q931309","display_name":"Medical imaging","level":2,"score":0.30550000071525574},{"id":"https://openalex.org/C99508421","wikidata":"https://www.wikidata.org/wiki/Q2678675","display_name":"Physical medicine and rehabilitation","level":1,"score":0.2892000079154968},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.28600001335144043},{"id":"https://openalex.org/C135691158","wikidata":"https://www.wikidata.org/wiki/Q7168308","display_name":"Perfusion scanning","level":3,"score":0.28349998593330383},{"id":"https://openalex.org/C3020199598","wikidata":"https://www.wikidata.org/wiki/Q12202","display_name":"Ischemic stroke","level":3,"score":0.27900001406669617},{"id":"https://openalex.org/C58693492","wikidata":"https://www.wikidata.org/wiki/Q551875","display_name":"Neuroimaging","level":2,"score":0.272599995136261},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.26969999074935913},{"id":"https://openalex.org/C2779473830","wikidata":"https://www.wikidata.org/wiki/Q1540899","display_name":"MEDLINE","level":2,"score":0.2644999921321869},{"id":"https://openalex.org/C541997718","wikidata":"https://www.wikidata.org/wiki/Q188151","display_name":"Ischemia","level":2,"score":0.2621999979019165},{"id":"https://openalex.org/C108583219","wikidata":"https://www.wikidata.org/wiki/Q197536","display_name":"Deep learning","level":2,"score":0.26089999079704285},{"id":"https://openalex.org/C2983449737","wikidata":"https://www.wikidata.org/wiki/Q177719","display_name":"Clinical diagnosis","level":2,"score":0.2549000084400177},{"id":"https://openalex.org/C2778820722","wikidata":"https://www.wikidata.org/wiki/Q4862390","display_name":"Brain ischemia","level":3,"score":0.25130000710487366},{"id":"https://openalex.org/C19648533","wikidata":"https://www.wikidata.org/wiki/Q691640","display_name":"Evidence-based medicine","level":3,"score":0.25029999017715454}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.3390/jvd5060049","doi":"https://doi.org/10.3390/jvd5060049","is_oa":true,"landing_page_url":"https://doi.org/10.3390/jvd5060049","pdf_url":null,"source":{"id":"https://openalex.org/S4387280155","display_name":"Journal of Vascular Diseases","issn_l":"2813-2475","issn":["2813-2475"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","norway-1"],"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Vascular Diseases","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.3390/jvd5060049","doi":"https://doi.org/10.3390/jvd5060049","is_oa":true,"landing_page_url":"https://doi.org/10.3390/jvd5060049","pdf_url":null,"source":{"id":"https://openalex.org/S4387280155","display_name":"Journal of Vascular Diseases","issn_l":"2813-2475","issn":["2813-2475"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","norway-1"],"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Vascular Diseases","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":56,"referenced_works":["https://openalex.org/W639708223","https://openalex.org/W1483870316","https://openalex.org/W1901129140","https://openalex.org/W2194775991","https://openalex.org/W2517949744","https://openalex.org/W2592929672","https://openalex.org/W2787867590","https://openalex.org/W2811374795","https://openalex.org/W2896817483","https://openalex.org/W2902345415","https://openalex.org/W2911964244","https://openalex.org/W2919115771","https://openalex.org/W2981941315","https://openalex.org/W2982580298","https://openalex.org/W3080810277","https://openalex.org/W3147329173","https://openalex.org/W4280566785","https://openalex.org/W4281733456","https://openalex.org/W4294308186","https://openalex.org/W4297493476","https://openalex.org/W4309293609","https://openalex.org/W4311668674","https://openalex.org/W4362671370","https://openalex.org/W4386818252","https://openalex.org/W4386906340","https://openalex.org/W4391073970","https://openalex.org/W4392338521","https://openalex.org/W4396587850","https://openalex.org/W4396934846","https://openalex.org/W4399125735","https://openalex.org/W4400665795","https://openalex.org/W4401001408","https://openalex.org/W4401056575","https://openalex.org/W4401536453","https://openalex.org/W4402227384","https://openalex.org/W4402674501","https://openalex.org/W4408274099","https://openalex.org/W4409244438","https://openalex.org/W4410589389","https://openalex.org/W4412156709","https://openalex.org/W4412700391","https://openalex.org/W4413690167","https://openalex.org/W4413764808","https://openalex.org/W4413882996","https://openalex.org/W4414183234","https://openalex.org/W4414222002","https://openalex.org/W4414498251","https://openalex.org/W4415973899","https://openalex.org/W4416447473","https://openalex.org/W4416930184","https://openalex.org/W7117127054","https://openalex.org/W7139946470","https://openalex.org/W7154511990","https://openalex.org/W7163235086","https://openalex.org/W7167789190","https://openalex.org/W7203910734"],"related_works":[],"abstract_inverted_index":{"Artificial":[0],"intelligence":[1],"(AI)":[2],"is":[3,74,117],"increasingly":[4],"integrated":[5],"into":[6],"acute":[7,124],"stroke":[8,109],"imaging,":[9],"offering":[10],"new":[11],"opportunities":[12],"for":[13],"automated":[14,87],"image":[15],"interpretation,":[16],"diagnostic":[17,35,121,158],"support,":[18],"and":[19,37,56,66,80,102,127,136,151,170],"workflow":[20,149],"optimization.":[21],"However,":[22],"understanding":[23],"its":[24,161],"clinical":[25,162],"value":[26],"requires":[27],"distinguishing":[28],"the":[29,48],"underlying":[30],"computational":[31],"methods":[32],"from":[33],"their":[34,67],"applications":[36,68,107],"demonstrated":[38],"effects":[39],"on":[40,62,165],"patient":[41,173],"care.":[42],"This":[43],"narrative":[44],"educational":[45],"review":[46,145],"introduces":[47],"fundamental":[49],"principles":[50],"of":[51,83,172],"machine":[52],"learning,":[53,55],"deep":[54],"computer":[57],"vision,":[58],"with":[59],"particular":[60],"emphasis":[61],"convolutional":[63],"neural":[64],"networks":[65],"in":[69,108],"cerebrovascular":[70],"imaging.":[71],"Current":[72],"evidence":[73,171],"examined":[75],"across":[76],"intracranial":[77],"hemorrhage":[78],"detection":[79],"volumetry,":[81],"recognition":[82],"early":[84],"ischemic":[85,103],"changes,":[86],"Alberta":[88],"Stroke":[89],"Program":[90],"Early":[91],"CT":[92],"Score":[93],"(ASPECTS)":[94],"assessment,":[95],"arterial":[96],"occlusion":[97],"detection,":[98],"cerebral":[99,128],"perfusion":[100],"analysis,":[101],"lesion":[104],"segmentation.":[105],"Emerging":[106],"etiology":[110],"assessment":[111],"are":[112],"also":[113,146],"discussed.":[114],"Particular":[115],"attention":[116],"given":[118],"to":[119],"persistent":[120],"challenges":[122],"involving":[123],"lacunar":[125],"infarcts":[126],"small":[129],"vessel":[130],"disease,":[131],"where":[132],"conventional":[133],"imaging":[134],"limitations":[135],"insufficient":[137],"external":[138,166],"validation":[139],"constrain":[140],"current":[141],"AI":[142,154],"approaches.":[143],"The":[144],"examines":[147],"generalizability,":[148],"integration,":[150],"regulatory":[152],"considerations.":[153],"can":[155],"assist":[156],"selected":[157],"tasks,":[159],"but":[160],"usefulness":[163],"depends":[164],"validation,":[167],"appropriate":[168],"implementation,":[169],"benefit.":[174]},"counts_by_year":[],"updated_date":"2026-11-12T12:28:57.059296","created_date":"2026-11-12T00:00:00"}
