{"id":"https://openalex.org/W2004397738","doi":"https://doi.org/10.1161/01.str.27.8.1306","title":"Posterior Circulation Infarcts Simulating Anterior Circulation Stroke","display_name":"Posterior Circulation Infarcts Simulating Anterior Circulation Stroke","publication_year":1996,"publication_date":"1996-08-01","ids":{"openalex":"https://openalex.org/W2004397738","doi":"https://doi.org/10.1161/01.str.27.8.1306","mag":"2004397738","pmid":"https://pubmed.ncbi.nlm.nih.gov/8711792"},"language":"en","primary_location":{"id":"doi:10.1161/01.str.27.8.1306","doi":"https://doi.org/10.1161/01.str.27.8.1306","is_oa":false,"landing_page_url":"https://doi.org/10.1161/01.str.27.8.1306","pdf_url":null,"source":{"id":"https://openalex.org/S62532593","display_name":"Stroke","issn_l":"0039-2499","issn":["0039-2499","1524-4628"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","dongbi-a","doyens","jufo-3","ki-jl-2","medline","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310315671","host_organization_name":"Lippincott Williams & Wilkins","host_organization_lineage":["https://openalex.org/P4310315671","https://openalex.org/P4310318547"],"host_organization_lineage_names":["Lippincott Williams & Wilkins","Wolters Kluwer"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Stroke","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"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/A5076327868","display_name":"C. Argentino","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I861853513","display_name":"Sapienza University of Rome","ror":"https://ror.org/02be6w209","country_code":"IT","type":"education","lineage":["https://openalex.org/I861853513"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Corrado Argentino","raw_affiliation_strings":["the Department of Neurological Sciences, University \u201cLa Sapienza,\u201d Rome, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"the Department of Neurological Sciences, University \u201cLa Sapienza,\u201d Rome, Italy","institution_ids":["https://openalex.org/I861853513"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031623927","display_name":"Manuela De Michele","orcid":"https://orcid.org/0000-0002-3928-4309","observed_orcids":["https://orcid.org/0000-0002-3928-4309","https://orcid.org/0000-0002-8443-9795"]},"institutions":[{"id":"https://openalex.org/I861853513","display_name":"Sapienza University of Rome","ror":"https://ror.org/02be6w209","country_code":"IT","type":"education","lineage":["https://openalex.org/I861853513"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Manuela De Michele","raw_affiliation_strings":["the Department of Neurological Sciences, University \u201cLa Sapienza,\u201d Rome, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"the Department of Neurological Sciences, University \u201cLa Sapienza,\u201d Rome, Italy","institution_ids":["https://openalex.org/I861853513"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028275814","display_name":"Marco Fiorelli","orcid":"https://orcid.org/0000-0003-0235-0146","observed_orcids":["https://orcid.org/0000-0003-0235-0146"]},"institutions":[{"id":"https://openalex.org/I861853513","display_name":"Sapienza University of Rome","ror":"https://ror.org/02be6w209","country_code":"IT","type":"education","lineage":["https://openalex.org/I861853513"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Marco Fiorelli","raw_affiliation_strings":["the Department of Neurological Sciences, University \u201cLa Sapienza,\u201d Rome, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"the Department of Neurological Sciences, University \u201cLa Sapienza,\u201d Rome, Italy","institution_ids":["https://openalex.org/I861853513"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070954507","display_name":"Danilo Toni","orcid":"https://orcid.org/0000-0003-2735-8427","observed_orcids":["https://orcid.org/0000-0003-2735-8427"]},"institutions":[{"id":"https://openalex.org/I861853513","display_name":"Sapienza University of Rome","ror":"https://ror.org/02be6w209","country_code":"IT","type":"education","lineage":["https://openalex.org/I861853513"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Danilo Toni","raw_affiliation_strings":["the Department of Neurological Sciences, University \u201cLa Sapienza,\u201d Rome, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"the Department of Neurological Sciences, University \u201cLa Sapienza,\u201d Rome, Italy","institution_ids":["https://openalex.org/I861853513"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067208019","display_name":"Maria Luisa Sacchetti","orcid":"https://orcid.org/0000-0002-2318-9868","observed_orcids":["https://orcid.org/0000-0002-2318-9868"]},"institutions":[{"id":"https://openalex.org/I861853513","display_name":"Sapienza University of Rome","ror":"https://ror.org/02be6w209","country_code":"IT","type":"education","lineage":["https://openalex.org/I861853513"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Maria Luisa Sacchetti","raw_affiliation_strings":["the Department of Neurological Sciences, University \u201cLa Sapienza,\u201d Rome, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"the Department of Neurological Sciences, University \u201cLa Sapienza,\u201d Rome, Italy","institution_ids":["https://openalex.org/I861853513"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042168742","display_name":"Cristina Cavalletti","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I861853513","display_name":"Sapienza University of Rome","ror":"https://ror.org/02be6w209","country_code":"IT","type":"education","lineage":["https://openalex.org/I861853513"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Cristina Cavalletti","raw_affiliation_strings":["the Department of Neurological Sciences, University \u201cLa Sapienza,\u201d Rome, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"the Department of Neurological Sciences, University \u201cLa Sapienza,\u201d Rome, Italy","institution_ids":["https://openalex.org/I861853513"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080839042","display_name":"Giuliano Sette","orcid":"https://orcid.org/0000-0002-8324-4371","observed_orcids":["https://orcid.org/0000-0002-8324-4371"]},"institutions":[{"id":"https://openalex.org/I861853513","display_name":"Sapienza University of Rome","ror":"https://ror.org/02be6w209","country_code":"IT","type":"education","lineage":["https://openalex.org/I861853513"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Giuliano Sette","raw_affiliation_strings":["the Department of Neurological Sciences, University \u201cLa Sapienza,\u201d Rome, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"the Department of Neurological Sciences, University \u201cLa Sapienza,\u201d Rome, Italy","institution_ids":["https://openalex.org/I861853513"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018144199","display_name":"Anne Falcou","orcid":"https://orcid.org/0000-0002-5133-6650","observed_orcids":["https://orcid.org/0000-0002-5133-6650"]},"institutions":[{"id":"https://openalex.org/I861853513","display_name":"Sapienza University of Rome","ror":"https://ror.org/02be6w209","country_code":"IT","type":"education","lineage":["https://openalex.org/I861853513"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Anne Falcou","raw_affiliation_strings":["the Department of Neurological Sciences, University \u201cLa Sapienza,\u201d Rome, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"the Department of Neurological Sciences, University \u201cLa Sapienza,\u201d Rome, Italy","institution_ids":["https://openalex.org/I861853513"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090359104","display_name":"Stefano Bastianello","orcid":"https://orcid.org/0000-0002-8414-9077","observed_orcids":["https://orcid.org/0000-0002-8414-9077"]},"institutions":[{"id":"https://openalex.org/I861853513","display_name":"Sapienza University of Rome","ror":"https://ror.org/02be6w209","country_code":"IT","type":"education","lineage":["https://openalex.org/I861853513"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Stefano Bastianello","raw_affiliation_strings":["the Department of Neurological Sciences, University \u201cLa Sapienza,\u201d Rome, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"the Department of Neurological Sciences, University \u201cLa Sapienza,\u201d Rome, Italy","institution_ids":["https://openalex.org/I861853513"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5091107488","display_name":"Luigi Bozzao","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I861853513","display_name":"Sapienza University of Rome","ror":"https://ror.org/02be6w209","country_code":"IT","type":"education","lineage":["https://openalex.org/I861853513"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Luigi Bozzao","raw_affiliation_strings":["the Department of Neurological Sciences, University \u201cLa Sapienza,\u201d Rome, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"the Department of Neurological Sciences, University \u201cLa Sapienza,\u201d Rome, Italy","institution_ids":["https://openalex.org/I861853513"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I861853513"],"apc_list":null,"apc_paid":null,"fwci":0.8353,"has_fulltext":false,"cited_by_count":29,"citation_normalized_percentile":{"value":0.70888598,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":97},"biblio":{"volume":"27","issue":"8","first_page":"1306","last_page":"1309"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10227","display_name":"Acute Ischemic Stroke Management","score":0.9937000274658203,"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":0.9937000274658203,"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/T10816","display_name":"Cerebrovascular and Carotid Artery Diseases","score":0.004900000058114529,"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"}},{"id":"https://openalex.org/T13966","display_name":"Neurological and metabolic disorders","score":0.00019999999494757503,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/posterior-circulation-infarction","display_name":"posterior circulation infarction","score":0.8619999885559082},{"id":"https://openalex.org/keywords/anterior-circulation-stroke","display_name":"anterior circulation stroke","score":0.8709999918937683},{"id":"https://openalex.org/keywords/misdiagnosis","display_name":"misdiagnosis","score":0.9190000295639038},{"id":"https://openalex.org/keywords/differential-diagnosis","display_name":"differential diagnosis","score":0.6320000290870667},{"id":"https://openalex.org/keywords/emergency-ct","display_name":"emergency CT","score":0.3659999966621399},{"id":"https://openalex.org/keywords/posterior-cerebral-artery-infarction","display_name":"posterior cerebral artery infarction","score":0.7250000238418579},{"id":"https://openalex.org/keywords/pontine-infarction","display_name":"pontine infarction","score":0.8100000023841858},{"id":"https://openalex.org/keywords/midbrain-infarction","display_name":"midbrain infarction","score":0.8460000157356262},{"id":"https://openalex.org/keywords/cerebellar-infarction","display_name":"cerebellar infarction","score":0.9679999947547913},{"id":"https://openalex.org/keywords/early-neurological-deterioration","display_name":"early neurological deterioration","score":0.6539999842643738},{"id":"https://openalex.org/keywords/case-fatality","display_name":"case fatality","score":0.6809999942779541},{"id":"https://openalex.org/keywords/functional-outcome","display_name":"functional outcome","score":0.453000009059906}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.968136727809906},{"id":"https://openalex.org/C2780645631","wikidata":"https://www.wikidata.org/wiki/Q671554","display_name":"Stroke (engine)","level":2,"score":0.7615638971328735},{"id":"https://openalex.org/C2776882386","wikidata":"https://www.wikidata.org/wiki/Q2291130","display_name":"Hemiparesis","level":3,"score":0.5980506539344788},{"id":"https://openalex.org/C2775841333","wikidata":"https://www.wikidata.org/wiki/Q498179","display_name":"Middle cerebral artery","level":3,"score":0.5024232864379883},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.49425792694091797},{"id":"https://openalex.org/C72563966","wikidata":"https://www.wikidata.org/wiki/Q1303415","display_name":"Cohort","level":2,"score":0.4863505959510803},{"id":"https://openalex.org/C2777031167","wikidata":"https://www.wikidata.org/wiki/Q498935","display_name":"Anterior cerebral artery","level":4,"score":0.4762727618217468},{"id":"https://openalex.org/C2778394091","wikidata":"https://www.wikidata.org/wiki/Q492482","display_name":"Posterior cerebral artery","level":4,"score":0.4394959509372711},{"id":"https://openalex.org/C2777798775","wikidata":"https://www.wikidata.org/wiki/Q207550","display_name":"Infarction","level":3,"score":0.4283207356929779},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.41724342107772827},{"id":"https://openalex.org/C141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","level":1,"score":0.38097912073135376},{"id":"https://openalex.org/C2781156865","wikidata":"https://www.wikidata.org/wiki/Q827023","display_name":"Lesion","level":2,"score":0.21665534377098083},{"id":"https://openalex.org/C541997718","wikidata":"https://www.wikidata.org/wiki/Q188151","display_name":"Ischemia","level":2,"score":0.19686293601989746},{"id":"https://openalex.org/C500558357","wikidata":"https://www.wikidata.org/wiki/Q12152","display_name":"Myocardial infarction","level":2,"score":0.15735486149787903},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0}],"mesh":[{"descriptor_ui":"D000208","descriptor_name":"Acute Disease","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002544","descriptor_name":"Cerebral Infarction","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":true},{"descriptor_ui":"D002544","descriptor_name":"Cerebral Infarction","qualifier_ui":"Q000401","qualifier_name":"mortality","is_major_topic":false},{"descriptor_ui":"D002544","descriptor_name":"Cerebral Infarction","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":false},{"descriptor_ui":"D002545","descriptor_name":"Brain Ischemia","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":true},{"descriptor_ui":"D002545","descriptor_name":"Brain Ischemia","qualifier_ui":"Q000401","qualifier_name":"mortality","is_major_topic":false},{"descriptor_ui":"D002545","descriptor_name":"Brain Ischemia","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":false},{"descriptor_ui":"D002560","descriptor_name":"Cerebrovascular Circulation","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":true},{"descriptor_ui":"D002561","descriptor_name":"Cerebrovascular Disorders","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":true},{"descriptor_ui":"D002561","descriptor_name":"Cerebrovascular Disorders","qualifier_ui":"Q000401","qualifier_name":"mortality","is_major_topic":false},{"descriptor_ui":"D002561","descriptor_name":"Cerebrovascular Disorders","qualifier_ui":"Q000503","qualifier_name":"physiopathology","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":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012307","descriptor_name":"Risk Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014057","descriptor_name":"Tomography, X-Ray Computed","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":5,"locations":[{"id":"doi:10.1161/01.str.27.8.1306","doi":"https://doi.org/10.1161/01.str.27.8.1306","is_oa":false,"landing_page_url":"https://doi.org/10.1161/01.str.27.8.1306","pdf_url":null,"source":{"id":"https://openalex.org/S62532593","display_name":"Stroke","issn_l":"0039-2499","issn":["0039-2499","1524-4628"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","dongbi-a","doyens","jufo-3","ki-jl-2","medline","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310315671","host_organization_name":"Lippincott Williams & Wilkins","host_organization_lineage":["https://openalex.org/P4310315671","https://openalex.org/P4310318547"],"host_organization_lineage_names":["Lippincott Williams & Wilkins","Wolters Kluwer"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Stroke","raw_type":"journal-article"},{"id":"pmid:8711792","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/8711792","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,"listed_in":[],"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":"Stroke","raw_type":"Journal Article"},{"id":"pmh:oai:iris.uniroma1.it:11573/247480","doi":null,"is_oa":false,"landing_page_url":"http://hdl.handle.net/11573/247480","pdf_url":null,"source":{"id":"https://openalex.org/S4377196107","display_name":"IRIS Research product catalog (Sapienza University of Rome)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"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:iris.uniroma1.it:11573/42628","doi":null,"is_oa":false,"landing_page_url":"http://hdl.handle.net/11573/42628","pdf_url":null,"source":{"id":"https://openalex.org/S4377196107","display_name":"IRIS Research product catalog (Sapienza University of Rome)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"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":"","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:iris.uniroma1.it:11573/904382","doi":null,"is_oa":false,"landing_page_url":"http://hdl.handle.net/11573/904382","pdf_url":null,"source":{"id":"https://openalex.org/S4377196107","display_name":"IRIS Research product catalog (Sapienza University of Rome)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"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":"","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Good health and well-being","score":0.9940000176429749,"id":"https://metadata.un.org/sdg/3"}],"study_designs":[{"display_name":"Observational Study","id":"https://openalex.org/study-designs/observational-study"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W1568917156","https://openalex.org/W1972187733","https://openalex.org/W1986914213","https://openalex.org/W2001729737","https://openalex.org/W2007582867","https://openalex.org/W2016366240","https://openalex.org/W2020437523","https://openalex.org/W2076061273","https://openalex.org/W2078103827","https://openalex.org/W2089508655","https://openalex.org/W2101496961","https://openalex.org/W2104536535","https://openalex.org/W2121413969","https://openalex.org/W2128735289","https://openalex.org/W2136978705","https://openalex.org/W2166769637","https://openalex.org/W2169742106","https://openalex.org/W2254929350"],"related_works":["https://openalex.org/W7074166969","https://openalex.org/W4406993692","https://openalex.org/W2902805084","https://openalex.org/W3179866517","https://openalex.org/W2474321983","https://openalex.org/W2891642877","https://openalex.org/W2277591780","https://openalex.org/W2313781732","https://openalex.org/W2094129204","https://openalex.org/W2093418091"],"abstract_inverted_index":{"BACKGROUND":[0],"AND":[1],"PURPOSE:":[2],"Ischemic":[3],"stroke":[4,51,129,183,196,230],"patients":[5,61,90,130,197],"whose":[6],"initial":[7,142],"clinical":[8,36,77,255],"presentation":[9],"suggests":[10],"an":[11,200,286],"involvement":[12],"of":[13,42,59,66,68,110,136,228,271],"the":[14,40,46,111,145,205,247,254,268,279,291],"anterior":[15],"circulation":[16,25],"(AC)":[17],"are":[18],"sometimes":[19],"found":[20,217],"to":[21],"have":[22],"a":[23,28,56,69,92,176,181,209],"posterior":[24,112],"(PC)":[26],"infarct,":[27],"fact":[29],"that":[30],"may":[31],"generate":[32],"erroneous":[33],"decisions":[34],"in":[35,45,88,96,115,123,134,204,218,242,246,278],"management.":[37],"We":[38,54],"investigated":[39],"prevalence":[41],"this":[43,272],"misdiagnosis":[44],"first":[47],"few":[48],"hours":[49,65],"after":[50,252],"onset.":[52],"METHODS:":[53],"performed":[55],"cohort":[57],"study":[58],"158":[60],"hospitalized":[62,158],"within":[63,290],"5":[64],"onset":[67,253],"presumed":[70],"AC":[71,86,126,229,258],"ischemic":[72],"stroke,":[73],"as":[74],"diagnosed":[75],"on":[76],"grounds.":[78],"RESULTS:":[79],"Final":[80],"CT":[81,95,275],"or":[82,120,180,208],"pathology":[83],"diagnosis":[84,281],"was":[85],"infarct":[87,100],"128":[89],"(81%),":[91],"repeatedly":[93],"negative":[94],"14":[97],"(9%),":[98],"PC":[99,128,195,261],"(5":[101],"pons,":[102],"1":[103,236],"midbrain":[104],"and":[105,118,127,141,174,223,240,259],"cerebellum,":[106],"6":[107],"supratentorial":[108],"territory":[109,207],"cerebral":[113,212],"artery)":[114],"12":[116],"(8%),":[117],"other":[119],"undiagnosed":[121],"lesions":[122],"4":[124],"(3%).":[125],"did":[131],"not":[132,264],"differ":[133],"terms":[135],"age,":[137],"vascular":[138],"risk":[139],"factors,":[140],"severity,":[143],"but":[144],"latter":[146],"were":[147,157,215,244],"more":[148,187],"frequently":[149],"men":[150],"(83%":[151],"versus":[152,166,185],"53%;":[153],"P":[154,171],"=":[155,172,221,226],".04),":[156],"later":[159],"(mean":[160],"+/-":[161,164,168],"SD,":[162],"168":[163],"86":[165],"109":[167],"55":[169],"minutes;":[170],".001),":[173],"presented":[175],"pure":[177],"motor":[178],"hemiparesis":[179],"sensorimotor":[182],"(50%":[184],"33%)":[186],"often":[188],"than":[189],"their":[190],"counterparts.":[191],"At":[192],"baseline":[193],"CT,":[194],"never":[198],"exhibited":[199],"early":[201,287],"parenchymal":[202],"hypodensity":[203,289],"carotid":[206,292],"hyperdense":[210],"middle":[211],"artery,":[213],"which":[214,266],"instead":[216],"59%":[219],"(P":[220,225],".0003)":[222],"31%":[224],".02)":[227],"patients,":[231],"respectively.":[232],"Early":[233],"neurological":[234],"deterioration,":[235],"month":[237],"case-fatality":[238],"rate,":[239],"disablement":[241],"survivors":[243],"comparable":[245],"two":[248],"groups.":[249],"CONCLUSIONS:":[250],"Shortly":[251],"discrimination":[256],"between":[257],"nontypical":[260],"infarcts":[262],"is":[263],"reliable,":[265],"explains":[267],"frequent":[269],"occurrence":[270],"misdiagnosis.":[273],"Emergency":[274],"scan":[276],"helps":[277],"differential":[280],"only":[282],"when":[283],"it":[284],"demonstrates":[285],"focal":[288],"territory.":[293]},"counts_by_year":[{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":2},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}
