{"id":"https://openalex.org/W218453764","doi":null,"title":"Early aneurysm formation following anterior mycardial infarction: A better predictor of mortality than left ventricular ejection fraction","display_name":"Early aneurysm formation following anterior mycardial infarction: A better predictor of mortality than left ventricular ejection fraction","publication_year":1984,"publication_date":"1984-01-01","ids":{"openalex":"https://openalex.org/W218453764","mag":"218453764"},"language":"en","primary_location":{"id":"mag:218453764","doi":null,"is_oa":false,"landing_page_url":"http://www.osti.gov/scitech/biblio/6572869","pdf_url":null,"source":{"id":"https://openalex.org/S4210180780","display_name":"Journal of Nuclear Medicine","issn_l":"0161-5505","issn":["0161-5505","1535-5667","2159-662X"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["dongbi-a","doyens","jufo-3","ki-jl-2","medline","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310315767","host_organization_name":"Society of Nuclear Medicine and Molecular Imaging","host_organization_lineage":["https://openalex.org/P4310315767"],"host_organization_lineage_names":["Society of Nuclear Medicine and Molecular Imaging"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Journal of Nuclear Medicine","raw_type":null},"volume":null,"type":"article","indexed_in":[],"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/A5056809770","display_name":"Jay L. Meizlish","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jay L. Meizlish","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057100062","display_name":"Michael W Plankey","orcid":"https://orcid.org/0000-0003-4554-7483","observed_orcids":["https://orcid.org/0000-0003-4554-7483"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Michael Plankey","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0003-4554-7483","affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110385238","display_name":"Harvey J. Berger","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Harvey J. Berger","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5111600041","display_name":"Barry L. Zaret","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Barry L. Zaret","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.03065356,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10372","display_name":"Cardiac Imaging and Diagnostics","score":0.43479999899864197,"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"}},"topics":[{"id":"https://openalex.org/T10372","display_name":"Cardiac Imaging and Diagnostics","score":0.43479999899864197,"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/T12598","display_name":"Cardiac Structural Anomalies and Repair","score":0.36329999566078186,"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/T10292","display_name":"Acute Myocardial Infarction Research","score":0.08799999952316284,"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":[{"id":"https://openalex.org/keywords/myocardial-infarction","display_name":"myocardial infarction","score":0.7480000257492065},{"id":"https://openalex.org/keywords/left-ventricular-aneurysm","display_name":"left ventricular aneurysm","score":0.8830000162124634},{"id":"https://openalex.org/keywords/left-ventricular-ejection-fraction","display_name":"left ventricular ejection fraction","score":0.9079999923706055},{"id":"https://openalex.org/keywords/mortality-prediction","display_name":"mortality prediction","score":0.9470000267028809},{"id":"https://openalex.org/keywords/prognostic-factors","display_name":"prognostic factors","score":0.8930000066757202},{"id":"https://openalex.org/keywords/transmural-myocardial-infarction","display_name":"transmural infarction","score":0.7799999713897705},{"id":"https://openalex.org/keywords/high-risk-patients","display_name":"high-risk patients","score":0.5649999976158142},{"id":"https://openalex.org/keywords/risk-stratification","display_name":"risk stratification","score":0.7900000214576721}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.8615882396697998},{"id":"https://openalex.org/C78085059","wikidata":"https://www.wikidata.org/wiki/Q641303","display_name":"Ejection fraction","level":3,"score":0.8011331558227539},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.7097359895706177},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.6979489326477051},{"id":"https://openalex.org/C500558357","wikidata":"https://www.wikidata.org/wiki/Q12152","display_name":"Myocardial infarction","level":2,"score":0.6853669285774231},{"id":"https://openalex.org/C2909307559","wikidata":"https://www.wikidata.org/wiki/Q7920313","display_name":"Left Ventricular Aneurysm","level":3,"score":0.6231672763824463},{"id":"https://openalex.org/C2778921608","wikidata":"https://www.wikidata.org/wiki/Q2002035","display_name":"Ventricle","level":2,"score":0.5800858736038208},{"id":"https://openalex.org/C2778198053","wikidata":"https://www.wikidata.org/wiki/Q181754","display_name":"Heart failure","level":2,"score":0.45885777473449707},{"id":"https://openalex.org/C2778704086","wikidata":"https://www.wikidata.org/wiki/Q693058","display_name":"Chest pain","level":2,"score":0.43880563974380493},{"id":"https://openalex.org/C80461066","wikidata":"https://www.wikidata.org/wiki/Q1698533","display_name":"Stroke volume","level":4,"score":0.41497087478637695},{"id":"https://openalex.org/C2777988727","wikidata":"https://www.wikidata.org/wiki/Q7920313","display_name":"Heart Aneurysm","level":3,"score":0.4133765697479248}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:218453764","doi":null,"is_oa":false,"landing_page_url":"http://www.osti.gov/scitech/biblio/6572869","pdf_url":null,"source":{"id":"https://openalex.org/S4210180780","display_name":"Journal of Nuclear Medicine","issn_l":"0161-5505","issn":["0161-5505","1535-5667","2159-662X"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["dongbi-a","doyens","jufo-3","ki-jl-2","medline","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310315767","host_organization_name":"Society of Nuclear Medicine and Molecular Imaging","host_organization_lineage":["https://openalex.org/P4310315767"],"host_organization_lineage_names":["Society of Nuclear Medicine and Molecular Imaging"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Journal of Nuclear Medicine","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"score":1.0,"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being"}],"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":0,"referenced_works":[],"related_works":["https://openalex.org/W2029458467","https://openalex.org/W2400332272","https://openalex.org/W1935513707","https://openalex.org/W4231385054","https://openalex.org/W2267433878","https://openalex.org/W2037789813","https://openalex.org/W2014843704","https://openalex.org/W2414092294","https://openalex.org/W2007640878","https://openalex.org/W2003907994"],"abstract_inverted_index":{"To":[0],"compare":[1],"the":[2,55,77,228],"prognostic":[3,258],"effect":[4],"of":[5,38,54,84,130,152,210,230,265,276],"aneurysmal":[6],"infarct":[7],"expansion":[8],"(AN)":[9],"to":[10,65,75,200,254,281],"ejection":[11],"fraction":[12],"(EF),":[13],"52":[14],"consecutive":[15],"high":[16,262],"risk":[17,263],"patients":[18,114],"(pts)":[19],"with":[20,67,134,160,187,194],"initial":[21],"anterior":[22,240],"transmural":[23],"myocardial":[24],"infarction":[25],"(MI)":[26],"underwent":[27],"4-view":[28],"bedside":[29],"multigated":[30],"cardiac":[31],"blood":[32],"pool":[33],"imaging":[34],"within":[35],"48":[36,107],"hours":[37,108],"chest":[39],"pain":[40],"and":[41,62,109,161,218,242,246,267],"prehospital":[42],"discharge.":[43],"AN":[44,98,126,135,141,163,211,235],"was":[45,63,73,89,123,127,150,178,212],"strictly":[46],"defined":[47],"as":[48,180,256],"an":[49,244],"akinetic":[50],"or":[51,198],"diskinetic":[52],"portion":[53],"left":[56],"ventricle":[57],"which":[58],"had":[59,116],"diastolic":[60],"deformity":[61],"adjacent":[64],"areas":[66],"normal":[68],"motion.":[69],"EF":[70,79,117,154,175,188,195,226,255],"<":[71,118,176,189],"35%":[72,177,190,201],"found":[74],"be":[76,270],"best":[78],"cut-off":[80],"for":[81,227,249],"testing":[82],"prediction":[83,229],"mortality.":[85,231,250],"One":[86,120],"year":[87,121],"follow-up":[88],"performed":[90],"by":[91,106],"telephone":[92],"interview":[93],"(14":[94],"months,":[95],"range":[96],"6-21).":[97],"developed":[99,105],"in":[100,182,260,274,278],"18/52":[101],"pts":[102,133,159,186,266,277],"(35%),":[103],"9":[104,110],"further":[111],"predischarge.":[112],"35/52":[113],"(69%)":[115],"35%.":[119],"mortality":[122],"27%":[124],"(14/52).":[125],"highly":[128],"predictive":[129],"death:":[131],"11/18":[132],"died,":[136],"while":[137,192],"only":[138],"3/34":[139],"without":[140,162],"died":[142,191],"(chi/sup":[143,202],"2/":[144,203],"=":[145,204],"16.35,":[146],"rho":[147,171,206],"<.001).":[148],"This":[149],"independent":[151],"EF:":[153],"did":[155],"not":[156,179],"differ":[157],"between":[158],"(27.5":[164],"+-":[165,169],"8.8":[166],"vs":[167],"31.5":[168],"11.2,":[170],"NS).":[172,207],"In":[173],"contrast":[174],"useful":[181,272],"predicting":[183],"mortality;":[184],"12/35":[185],"2/17":[193],"greater":[196],"than":[197,225],"equalmore\u00a0\u00bb":[199],"2.95,":[205],"The":[208,232],"presence":[209],"equally":[213],"sensitive":[214],"(79%":[215],"vs.":[216,223],"86%)":[217],"far":[219],"more":[220],"specific":[221,247],"(82%":[222],"39%)":[224],"authors":[233],"conclude,":[234],"occurs":[236],"frequently":[237],"early":[238],"following":[239],"MI":[241],"is":[243,252],"important":[245],"marker":[248],"It":[251],"superior":[253],"a":[257,271],"indicator":[259],"this":[261],"subset":[264],"therefore":[268],"may":[269],"parameter":[273],"stratification":[275],"trials":[279],"designed":[280],"reduce":[282],"mortality.\u00ab\u00a0less":[283]},"counts_by_year":[],"updated_date":"2026-09-26T08:19:03.415552","created_date":"2016-06-24T00:00:00"}