{"id":"https://openalex.org/W1584437583","doi":"https://doi.org/10.2015/hc.v9i3.620","title":"Prospective Comparison of Multi-Detector Computed Tomographic Angiography with Digital Subtraction Angiography for the Diagnosis of Intracranial Aneurysms in Patients with Acute Non-Traumatic Subarachnoid Hemorrhage","display_name":"Prospective Comparison of Multi-Detector Computed Tomographic Angiography with Digital Subtraction Angiography for the Diagnosis of Intracranial Aneurysms in Patients with Acute Non-Traumatic Subarachnoid Hemorrhage","publication_year":2014,"publication_date":"2014-06-29","ids":{"openalex":"https://openalex.org/W1584437583","doi":"https://doi.org/10.2015/hc.v9i3.620","mag":"1584437583"},"language":"en","primary_location":{"id":"mag:1584437583","doi":"https://doi.org/10.2015/hc.v9i3.620","is_oa":true,"landing_page_url":"https://www.hospitalchronicles.gr/index.php/hchr/article/view/620","pdf_url":null,"source":{"id":"https://openalex.org/S2764714796","display_name":"Hospital chronicles/Hospital Chronicles","issn_l":"0369-5700","issn":["0369-5700","1790-7306"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":["poland-20"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Hospital chronicles/Hospital Chronicles","raw_type":null},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://www.hospitalchronicles.gr/index.php/hchr/article/view/620","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5010664159","display_name":"Eleni Lazaridou","orcid":"https://orcid.org/0000-0002-6602-5097","observed_orcids":["https://orcid.org/0000-0002-6602-5097"]},"institutions":[{"id":"https://openalex.org/I4210166445","display_name":"Evangelismos Hospital","ror":"https://ror.org/05q4veh78","country_code":"GR","type":"healthcare","lineage":["https://openalex.org/I4210166445"]}],"countries":["GR"],"is_corresponding":true,"raw_author_name":"Eleni Lazaridou","raw_affiliation_strings":["Evagelismos Hospital, Athens"],"raw_orcid":"https://orcid.org/0000-0002-6602-5097","affiliations":[{"raw_affiliation_string":"Evagelismos Hospital, Athens","institution_ids":["https://openalex.org/I4210166445"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5010664159"],"corresponding_institution_ids":["https://openalex.org/I4210166445"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.06908727,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"9","issue":"3","first_page":"183","last_page":"190"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10420","display_name":"Intracranial Aneurysms: Treatment and Complications","score":0.9990000128746033,"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/T10420","display_name":"Intracranial Aneurysms: Treatment and Complications","score":0.9990000128746033,"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/T11763","display_name":"Intracerebral and Subarachnoid Hemorrhage Research","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"}},{"id":"https://openalex.org/T11402","display_name":"Vascular Malformations Diagnosis and Treatment","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/intracranial-aneurysm","display_name":"intracranial aneurysm","score":0.9470000267028809},{"id":"https://openalex.org/keywords/subarachnoid-hemorrhage","display_name":"subarachnoid hemorrhage","score":0.9580000042915344},{"id":"https://openalex.org/keywords/digital-subtraction-angiography","display_name":"digital subtraction angiography","score":0.9980000257492065},{"id":"https://openalex.org/keywords/aneurysm-detection","display_name":"aneurysm detection","score":0.9380000233650208},{"id":"https://openalex.org/keywords/diagnostic-accuracy","display_name":"diagnostic accuracy","score":0.9200000166893005},{"id":"https://openalex.org/keywords/aneurysm-morphology","display_name":"aneurysm morphology","score":0.7839999794960022}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.9241452217102051},{"id":"https://openalex.org/C2778286760","wikidata":"https://www.wikidata.org/wiki/Q1224954","display_name":"Digital subtraction angiography","level":3,"score":0.8505243062973022},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.7846496105194092},{"id":"https://openalex.org/C2777736543","wikidata":"https://www.wikidata.org/wiki/Q693442","display_name":"Subarachnoid hemorrhage","level":2,"score":0.7813650369644165},{"id":"https://openalex.org/C2776098176","wikidata":"https://www.wikidata.org/wiki/Q189389","display_name":"Aneurysm","level":2,"score":0.7329180836677551},{"id":"https://openalex.org/C40993552","wikidata":"https://www.wikidata.org/wiki/Q514654","display_name":"Gold standard (test)","level":2,"score":0.6083909273147583},{"id":"https://openalex.org/C2983858294","wikidata":"https://www.wikidata.org/wiki/Q1024492","display_name":"Computed tomographic angiography","level":3,"score":0.6030783653259277},{"id":"https://openalex.org/C2780643987","wikidata":"https://www.wikidata.org/wiki/Q468414","display_name":"Angiography","level":2,"score":0.5826997756958008},{"id":"https://openalex.org/C2781347138","wikidata":"https://www.wikidata.org/wiki/Q1024492","display_name":"Computed tomography angiography","level":3,"score":0.48890581727027893},{"id":"https://openalex.org/C141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","level":1,"score":0.17150235176086426}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:1584437583","doi":"https://doi.org/10.2015/hc.v9i3.620","is_oa":true,"landing_page_url":"https://www.hospitalchronicles.gr/index.php/hchr/article/view/620","pdf_url":null,"source":{"id":"https://openalex.org/S2764714796","display_name":"Hospital chronicles/Hospital Chronicles","issn_l":"0369-5700","issn":["0369-5700","1790-7306"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":["poland-20"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Hospital chronicles/Hospital Chronicles","raw_type":null}],"best_oa_location":{"id":"mag:1584437583","doi":"https://doi.org/10.2015/hc.v9i3.620","is_oa":true,"landing_page_url":"https://www.hospitalchronicles.gr/index.php/hchr/article/view/620","pdf_url":null,"source":{"id":"https://openalex.org/S2764714796","display_name":"Hospital chronicles/Hospital Chronicles","issn_l":"0369-5700","issn":["0369-5700","1790-7306"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":["poland-20"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Hospital chronicles/Hospital Chronicles","raw_type":null},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being","score":0.98580002784729}],"study_designs":[{"id":"https://openalex.org/study-designs/observational-study","display_name":"Observational Study"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W1830720349","https://openalex.org/W1966358946","https://openalex.org/W1986428380","https://openalex.org/W1993897307","https://openalex.org/W2008050962","https://openalex.org/W2012327368","https://openalex.org/W2035892355","https://openalex.org/W2044361351","https://openalex.org/W2053157460","https://openalex.org/W2060752639","https://openalex.org/W2079405518","https://openalex.org/W2080184521","https://openalex.org/W2087938242","https://openalex.org/W2096938721","https://openalex.org/W2121209675","https://openalex.org/W2126826311","https://openalex.org/W2133502780","https://openalex.org/W2141564147","https://openalex.org/W2163186516","https://openalex.org/W2169436924","https://openalex.org/W2331426796","https://openalex.org/W4321258692"],"related_works":["https://openalex.org/W1589207099","https://openalex.org/W2024110249","https://openalex.org/W1980810415","https://openalex.org/W2114521285","https://openalex.org/W7168427713","https://openalex.org/W3048788571","https://openalex.org/W2312440026","https://openalex.org/W2966021863","https://openalex.org/W2090308831","https://openalex.org/W1965044982"],"abstract_inverted_index":{"Background":[0],"Rupture":[2],"of":[5,14,56,70,86,152,240],"intracranial":[6],"aneurysms":[7,184],"and":[8,26,38,64,80,116,122,173,243],"malformations":[9],"are":[10,32],"the":[11,57,68,83,97,140,162,167,174,237,246],"main":[12],"causes":[13],"spontaneous":[15],"subarachnoid":[16],"hemorrhage":[17],"(SAH).":[18],"Multi-detector":[21],"computed":[22],"tomography":[23],"angiography":[24,30],"(CTA)":[25],"intra-arterial":[27],"digital":[28],"subtraction":[29],"(DSA)":[31],"used":[33,229],"to":[34,39,46,61,81,135],"evaluate":[35],"cerebrovascular":[36],"structures":[37],"detect":[40],"such":[41],"abnormalities":[42],"with":[43,76,103,207],"an":[44,125],"intention":[45],"treat":[47],"them.":[48],"Objective":[52],"The":[54,150],"aim":[55],"present":[58],"study":[59,190],"was":[60,133,156,194,202,211],"compare":[62],"CTA":[63,115,121,132,153,197,215,225],"DSA":[65,123,180],"findings":[66],"in":[67,74,124,185,236],"detection":[69],"a":[71,231],"cerebral":[72],"aneurysm":[73,155,193,210],"patients":[75,102,110,118,187,206],"acute":[77,126],"non-traumatic":[78,104,241],"SAH":[79,105,208,242],"depict":[82],"diagnostic":[84,169,176,238],"value":[85],"CTA.":[87],"Methods":[94],"During":[96],"last":[98],"3":[99],"years":[100],"52":[101],"were":[106],"prospectively":[107],"studied.":[108],"Four":[109],"underwent":[111,119],"only":[112],"16-slice":[113,223],"multi-detector":[114,224],"48":[117],"both":[120],"setting.":[127],"Aneurysm":[128],"morphologic":[129],"information":[130],"on":[131,196],"compared":[134],"DSA,":[136],"which":[137,200],"is":[138],"considered":[139],"gold":[141],"standard":[142],"imaging":[143,234],"technique.":[144],"Results":[148],"sensitivity":[151],"per":[154],"97.9%":[157],"(95%":[158],"confidence":[159],"intervals-CI":[160],"0.83-1),":[161],"specificity":[163],"100%":[164],"(CI":[165],"0.50-0.99),":[166],"positive":[168],"likelihood":[170,177],"ratio":[171,178],"0":[172],"negative":[175],"0.02.":[179],"successfully":[181,228],"depicted":[182],"47":[183],"40":[186],"from":[188],"our":[189],"group.":[191],"One":[192],"missed":[195],"(2":[198],"mm)":[199],"retrospectively":[201],"identified.":[203],"In":[204],"8":[205],"no":[209],"detected":[212],"by":[213],"either":[214],"or":[216],"DSA.":[217],"Conclusion":[221],"can":[226],"be":[227],"as":[230],"first":[232],"choice":[233],"tool":[235],"algorithm":[239],"efficiently":[244],"guide":[245],"therapeutic":[247],"strategy.":[248]},"counts_by_year":[],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}