{"id":"https://openalex.org/W3000467478","doi":"https://doi.org/10.1093/ehjci/jez319.175","title":"P322 Dynamic changes of left ventricular cardiac mechanics in takotsubo syndrome: a preliminary study","display_name":"P322 Dynamic changes of left ventricular cardiac mechanics in takotsubo syndrome: a preliminary study","publication_year":2020,"publication_date":"2020-01-01","ids":{"openalex":"https://openalex.org/W3000467478","doi":"https://doi.org/10.1093/ehjci/jez319.175","mag":"3000467478"},"language":"en","primary_location":{"id":"doi:10.1093/ehjci/jez319.175","doi":"https://doi.org/10.1093/ehjci/jez319.175","is_oa":true,"landing_page_url":"https://doi.org/10.1093/ehjci/jez319.175","pdf_url":"https://academic.oup.com/ehjcimaging/article-pdf/21/Supplement_1/jez319.175/31864190/jez319.175.pdf","source":{"id":"https://openalex.org/S64942916","display_name":"European Heart Journal - Cardiovascular Imaging","issn_l":"2047-2404","issn":["2047-2404","2047-2412"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","doyens","jufo-2","ki-jl-2","medline","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"European Heart Journal - Cardiovascular Imaging","raw_type":"journal-article"},"volume":null,"type":"conference-abstract","is_traditional":false,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://academic.oup.com/ehjcimaging/article-pdf/21/Supplement_1/jez319.175/31864190/jez319.175.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5067240083","display_name":"Costantina Prota","orcid":"https://orcid.org/0000-0003-0393-9876","observed_orcids":["https://orcid.org/0000-0003-0393-9876"]},"institutions":[{"id":"https://openalex.org/I4210134772","display_name":"AOU San Giovanni di Dio e Ruggi d'Aragona","ror":"https://ror.org/04etf9p48","country_code":"IT","type":"healthcare","lineage":["https://openalex.org/I4210134772"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"C Prota","raw_affiliation_strings":["AOU S. Giovanni di Dio e Ruggi d\"Aragona, Salerno, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"AOU S. Giovanni di Dio e Ruggi d\"Aragona, Salerno, Italy","institution_ids":["https://openalex.org/I4210134772"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041025561","display_name":"Michele Bellino","orcid":"https://orcid.org/0000-0001-9792-7782","observed_orcids":["https://orcid.org/0000-0001-9792-7782"]},"institutions":[{"id":"https://openalex.org/I4210134772","display_name":"AOU San Giovanni di Dio e Ruggi d'Aragona","ror":"https://ror.org/04etf9p48","country_code":"IT","type":"healthcare","lineage":["https://openalex.org/I4210134772"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"M Bellino","raw_affiliation_strings":["AOU S. Giovanni di Dio e Ruggi d\"Aragona, Salerno, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"AOU S. Giovanni di Dio e Ruggi d\"Aragona, Salerno, Italy","institution_ids":["https://openalex.org/I4210134772"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113976211","display_name":"M Pucci","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210134772","display_name":"AOU San Giovanni di Dio e Ruggi d'Aragona","ror":"https://ror.org/04etf9p48","country_code":"IT","type":"healthcare","lineage":["https://openalex.org/I4210134772"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"M Pucci","raw_affiliation_strings":["AOU S. Giovanni di Dio e Ruggi d\"Aragona, Salerno, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"AOU S. Giovanni di Dio e Ruggi d\"Aragona, Salerno, Italy","institution_ids":["https://openalex.org/I4210134772"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052219477","display_name":"Donatella Ferraioli","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210134772","display_name":"AOU San Giovanni di Dio e Ruggi d'Aragona","ror":"https://ror.org/04etf9p48","country_code":"IT","type":"healthcare","lineage":["https://openalex.org/I4210134772"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"D Ferraioli","raw_affiliation_strings":["AOU S. Giovanni di Dio e Ruggi d\"Aragona, Salerno, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"AOU S. Giovanni di Dio e Ruggi d\"Aragona, Salerno, Italy","institution_ids":["https://openalex.org/I4210134772"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110645608","display_name":"I Radano","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210134772","display_name":"AOU San Giovanni di Dio e Ruggi d'Aragona","ror":"https://ror.org/04etf9p48","country_code":"IT","type":"healthcare","lineage":["https://openalex.org/I4210134772"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"I Radano","raw_affiliation_strings":["AOU S. Giovanni di Dio e Ruggi d\"Aragona, Salerno, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"AOU S. Giovanni di Dio e Ruggi d\"Aragona, Salerno, Italy","institution_ids":["https://openalex.org/I4210134772"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056221724","display_name":"Rossella Maria Benvenga","orcid":"https://orcid.org/0000-0001-8380-7018","observed_orcids":["https://orcid.org/0000-0001-8380-7018"]},"institutions":[{"id":"https://openalex.org/I4210134772","display_name":"AOU San Giovanni di Dio e Ruggi d'Aragona","ror":"https://ror.org/04etf9p48","country_code":"IT","type":"healthcare","lineage":["https://openalex.org/I4210134772"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"R M Benvenga","raw_affiliation_strings":["AOU S. Giovanni di Dio e Ruggi d\"Aragona, Salerno, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"AOU S. Giovanni di Dio e Ruggi d\"Aragona, Salerno, Italy","institution_ids":["https://openalex.org/I4210134772"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045397536","display_name":"Angelo Silverio","orcid":"https://orcid.org/0000-0001-9749-8092","observed_orcids":["https://orcid.org/0000-0001-9749-8092"]},"institutions":[{"id":"https://openalex.org/I4210134772","display_name":"AOU San Giovanni di Dio e Ruggi d'Aragona","ror":"https://ror.org/04etf9p48","country_code":"IT","type":"healthcare","lineage":["https://openalex.org/I4210134772"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"A Silverio","raw_affiliation_strings":["AOU S. Giovanni di Dio e Ruggi d\"Aragona, Salerno, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"AOU S. Giovanni di Dio e Ruggi d\"Aragona, Salerno, Italy","institution_ids":["https://openalex.org/I4210134772"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103098699","display_name":"Giuseppe Iuliano","orcid":"https://orcid.org/0000-0001-6546-0014","observed_orcids":["https://orcid.org/0000-0001-6546-0014"]},"institutions":[{"id":"https://openalex.org/I4210134772","display_name":"AOU San Giovanni di Dio e Ruggi d'Aragona","ror":"https://ror.org/04etf9p48","country_code":"IT","type":"healthcare","lineage":["https://openalex.org/I4210134772"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"G Iuliano","raw_affiliation_strings":["AOU S. Giovanni di Dio e Ruggi d\"Aragona, Salerno, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"AOU S. Giovanni di Dio e Ruggi d\"Aragona, Salerno, Italy","institution_ids":["https://openalex.org/I4210134772"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112478769","display_name":"Gennaro Provenza","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210134772","display_name":"AOU San Giovanni di Dio e Ruggi d'Aragona","ror":"https://ror.org/04etf9p48","country_code":"IT","type":"healthcare","lineage":["https://openalex.org/I4210134772"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"G Provenza","raw_affiliation_strings":["AOU S. Giovanni di Dio e Ruggi d\"Aragona, Salerno, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"AOU S. Giovanni di Dio e Ruggi d\"Aragona, Salerno, Italy","institution_ids":["https://openalex.org/I4210134772"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112245312","display_name":"Roberta Trotta","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210134772","display_name":"AOU San Giovanni di Dio e Ruggi d'Aragona","ror":"https://ror.org/04etf9p48","country_code":"IT","type":"healthcare","lineage":["https://openalex.org/I4210134772"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"R Trotta","raw_affiliation_strings":["AOU S. Giovanni di Dio e Ruggi d\"Aragona, Salerno, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"AOU S. Giovanni di Dio e Ruggi d\"Aragona, Salerno, Italy","institution_ids":["https://openalex.org/I4210134772"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059454073","display_name":"Tiziana Attisano","orcid":"https://orcid.org/0000-0002-2864-2756","observed_orcids":["https://orcid.org/0000-0002-2864-2756"]},"institutions":[{"id":"https://openalex.org/I4210134772","display_name":"AOU San Giovanni di Dio e Ruggi d'Aragona","ror":"https://ror.org/04etf9p48","country_code":"IT","type":"healthcare","lineage":["https://openalex.org/I4210134772"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"T Attisano","raw_affiliation_strings":["AOU S. Giovanni di Dio e Ruggi d\"Aragona, Salerno, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"AOU S. Giovanni di Dio e Ruggi d\"Aragona, Salerno, Italy","institution_ids":["https://openalex.org/I4210134772"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010917210","display_name":"Michele Ciccarelli","orcid":"https://orcid.org/0000-0003-2379-1960","observed_orcids":["https://orcid.org/0000-0003-2379-1960"]},"institutions":[{"id":"https://openalex.org/I4210134772","display_name":"AOU San Giovanni di Dio e Ruggi d'Aragona","ror":"https://ror.org/04etf9p48","country_code":"IT","type":"healthcare","lineage":["https://openalex.org/I4210134772"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"M Ciccarelli","raw_affiliation_strings":["AOU S. Giovanni di Dio e Ruggi d\"Aragona, Salerno, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"AOU S. Giovanni di Dio e Ruggi d\"Aragona, Salerno, Italy","institution_ids":["https://openalex.org/I4210134772"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018123913","display_name":"Cesare Baldi","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210134772","display_name":"AOU San Giovanni di Dio e Ruggi d'Aragona","ror":"https://ror.org/04etf9p48","country_code":"IT","type":"healthcare","lineage":["https://openalex.org/I4210134772"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"C Baldi","raw_affiliation_strings":["AOU S. Giovanni di Dio e Ruggi d\"Aragona, Salerno, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"AOU S. Giovanni di Dio e Ruggi d\"Aragona, Salerno, Italy","institution_ids":["https://openalex.org/I4210134772"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079678557","display_name":"Gennaro Galasso","orcid":"https://orcid.org/0000-0002-7265-7613","observed_orcids":["https://orcid.org/0000-0002-7265-7613"]},"institutions":[{"id":"https://openalex.org/I4210134772","display_name":"AOU San Giovanni di Dio e Ruggi d'Aragona","ror":"https://ror.org/04etf9p48","country_code":"IT","type":"healthcare","lineage":["https://openalex.org/I4210134772"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"G Galasso","raw_affiliation_strings":["AOU S. Giovanni di Dio e Ruggi d\"Aragona, Salerno, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"AOU S. Giovanni di Dio e Ruggi d\"Aragona, Salerno, Italy","institution_ids":["https://openalex.org/I4210134772"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5064968157","display_name":"Rodolfo Citro","orcid":"https://orcid.org/0000-0002-7796-6298","observed_orcids":["https://orcid.org/0000-0002-7796-6298"]},"institutions":[{"id":"https://openalex.org/I4210134772","display_name":"AOU San Giovanni di Dio e Ruggi d'Aragona","ror":"https://ror.org/04etf9p48","country_code":"IT","type":"healthcare","lineage":["https://openalex.org/I4210134772"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"R Citro","raw_affiliation_strings":["AOU S. Giovanni di Dio e Ruggi d\"Aragona, Salerno, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"AOU S. Giovanni di Dio e Ruggi d\"Aragona, Salerno, Italy","institution_ids":["https://openalex.org/I4210134772"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4210134772"],"apc_list":{"value":4604,"currency":"EUR","value_usd":5203},"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"21","issue":"Supplement_1","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12082","display_name":"Takotsubo Cardiomyopathy and Associated Phenomena","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T12082","display_name":"Takotsubo Cardiomyopathy and Associated Phenomena","score":1.0,"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/T10821","display_name":"Cardiovascular Function and Risk Factors","score":9.999999747378752e-05,"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/T10372","display_name":"Cardiac Imaging and Diagnostics","score":0.0,"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/takotsubo-cardiomyopathy","display_name":"takotsubo cardiomyopathy","score":0.9940000176429749},{"id":"https://openalex.org/keywords/myocardial-work-index","display_name":"myocardial work index","score":0.8690000176429749},{"id":"https://openalex.org/keywords/global-longitudinal-strain","display_name":"global longitudinal strain","score":0.753000020980835},{"id":"https://openalex.org/keywords/systolic-dysfunction","display_name":"systolic dysfunction","score":0.6740000247955322},{"id":"https://openalex.org/keywords/myocardial-work-efficiency","display_name":"myocardial work efficiency","score":0.7149999737739563},{"id":"https://openalex.org/keywords/speckle-tracking-echocardiography","display_name":"speckle tracking echocardiography","score":0.8510000109672546},{"id":"https://openalex.org/keywords/left-ventricular-pressure","display_name":"left ventricular pressure","score":0.5120000243186951},{"id":"https://openalex.org/keywords/ejection-fraction-recovery","display_name":"ejection fraction recovery","score":0.6899999976158142},{"id":"https://openalex.org/keywords/acute-heart-failure","display_name":"acute heart failure","score":0.7099999785423279},{"id":"https://openalex.org/keywords/cardiogenic-shock","display_name":"cardiogenic shock","score":0.8870000243186951},{"id":"https://openalex.org/keywords/follow-up-outcomes","display_name":"follow-up outcomes","score":0.3930000066757202},{"id":"https://openalex.org/keywords/women","display_name":"women","score":0.42100000381469727}],"concepts":[{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.7435818910598755},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.720068097114563},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.6822994947433472},{"id":"https://openalex.org/C39078644","wikidata":"https://www.wikidata.org/wiki/Q17092725","display_name":"Isovolumetric contraction","level":4,"score":0.6505312323570251},{"id":"https://openalex.org/C78085059","wikidata":"https://www.wikidata.org/wiki/Q641303","display_name":"Ejection fraction","level":3,"score":0.5806635022163391},{"id":"https://openalex.org/C169554166","wikidata":"https://www.wikidata.org/wiki/Q496359","display_name":"Systole","level":4,"score":0.5702871680259705},{"id":"https://openalex.org/C2776850375","wikidata":"https://www.wikidata.org/wiki/Q2477062","display_name":"Cardiogenic shock","level":3,"score":0.5424772500991821},{"id":"https://openalex.org/C84393581","wikidata":"https://www.wikidata.org/wiki/Q82642","display_name":"Blood pressure","level":2,"score":0.5354592800140381},{"id":"https://openalex.org/C2778296771","wikidata":"https://www.wikidata.org/wiki/Q7575047","display_name":"Speckle tracking echocardiography","level":4,"score":0.5219190120697021},{"id":"https://openalex.org/C2778198053","wikidata":"https://www.wikidata.org/wiki/Q181754","display_name":"Heart failure","level":2,"score":0.5210582613945007},{"id":"https://openalex.org/C99398487","wikidata":"https://www.wikidata.org/wiki/Q257319","display_name":"Cardiac cycle","level":2,"score":0.41141313314437866},{"id":"https://openalex.org/C57900726","wikidata":"https://www.wikidata.org/wiki/Q492905","display_name":"Diastole","level":3,"score":0.31645116209983826},{"id":"https://openalex.org/C500558357","wikidata":"https://www.wikidata.org/wiki/Q12152","display_name":"Myocardial infarction","level":2,"score":0.2003328502178192}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1093/ehjci/jez319.175","doi":"https://doi.org/10.1093/ehjci/jez319.175","is_oa":true,"landing_page_url":"https://doi.org/10.1093/ehjci/jez319.175","pdf_url":"https://academic.oup.com/ehjcimaging/article-pdf/21/Supplement_1/jez319.175/31864190/jez319.175.pdf","source":{"id":"https://openalex.org/S64942916","display_name":"European Heart Journal - Cardiovascular Imaging","issn_l":"2047-2404","issn":["2047-2404","2047-2412"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","doyens","jufo-2","ki-jl-2","medline","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"European Heart Journal - Cardiovascular Imaging","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1093/ehjci/jez319.175","doi":"https://doi.org/10.1093/ehjci/jez319.175","is_oa":true,"landing_page_url":"https://doi.org/10.1093/ehjci/jez319.175","pdf_url":"https://academic.oup.com/ehjcimaging/article-pdf/21/Supplement_1/jez319.175/31864190/jez319.175.pdf","source":{"id":"https://openalex.org/S64942916","display_name":"European Heart Journal - Cardiovascular Imaging","issn_l":"2047-2404","issn":["2047-2404","2047-2412"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","doyens","jufo-2","ki-jl-2","medline","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"European Heart Journal - Cardiovascular Imaging","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Good health and well-being","score":1.0,"id":"https://metadata.un.org/sdg/3"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W3000467478.pdf"},"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W3126460636","https://openalex.org/W2997585789","https://openalex.org/W4381125633","https://openalex.org/W3159679223","https://openalex.org/W2982177111","https://openalex.org/W4283795425","https://openalex.org/W4381125658","https://openalex.org/W4376604647","https://openalex.org/W3087231896","https://openalex.org/W2945081488"],"abstract_inverted_index":{"Abstract":[0,452],"Background":[1],"Takotsubo":[2],"syndrome":[3],"(TTS)":[4],"is":[5],"a":[6,15,36,48,121,167,222,235,280,345,445],"transient":[7],"left":[8],"ventricular":[9],"(LV)":[10],"heart":[11,208],"failure":[12],"due":[13],"to":[14,125,130,247,251,262,266,296,300,311,315,335,339,354,358,416,434],"reversible":[16],"systolic":[17,62,131],"dysfunction,":[18],"usually":[19],"recovering":[20],"within":[21],"days":[22],"or":[23],"weeks.":[24],"Purpose":[25],"To":[26],"assess":[27],"the":[28,43,107,110,190,284,436],"dynamic":[29,438],"changes":[30,439],"of":[31,39,45,56,109,192,329,391,424,440],"LV":[32,111],"cardiac":[33,213,441],"mechanics":[34,442],"in":[35,148,155,171,178,321,348,367,449],"small":[37],"cohort":[38],"TTS":[40,77,450],"patients":[41,67,383,417],"through":[42,326,427],"estimation":[44],"myocardial":[46,99,425],"work,":[47],"newly":[49],"developed":[50],"non-invasive":[51],"approach":[52],"which":[53],"allows":[54],"correction":[55],"global":[57,139,159,181,274],"longitudinal":[58],"strain":[59],"(GLS)":[60],"for":[61,255,270,444],"blood":[63,132],"pressure.":[64,133],"Methods":[65],"Twenty-four":[66],"(mean":[68],"age,":[69],"63.8":[70],"\u00b1":[71,245,249,253,260,264,268,294,298,302,309,313,317,333,337,341,352,356,360,395,399,407,411],"8.4":[72],"yy;":[73],"all":[74],"female)":[75],"with":[76,234],"diagnosis":[78],"were":[79,96,215,229],"retrospectively":[80],"enrolled.":[81],"Data":[82],"from":[83,258,292,307],"transthoracic":[84],"two-dimensional":[85],"and":[86,91,128,180,194,199,212,227,240,257,276,287,305,344,375,404,443],"speckle-tracking":[87],"echocardiography":[88],"on":[89],"admission":[90,378],"at":[92,231,238,241,288,377],"3":[93],"months":[94],"follow-up":[95,242],"collected.":[97],"Global":[98],"work":[100,141,144,152,161,174,182,187,426],"index":[101],"(GWI,":[102],"mmHg%)":[103,343],"was":[104,117],"calculated":[105],"as":[106,206],"area":[108],"pressure":[112],"(LVP)-strain":[113],"loop,":[114],"where":[115],"LVP":[116],"estimated":[118],"noninvasively":[119],"using":[120],"standard":[122],"waveform":[123],"fitted":[124],"valvular":[126],"events":[127,205,365,387],"scaled":[129],"From":[134],"GWI":[135],"we":[136],"also":[137,216],"assessed:":[138],"constructive":[140,186,193],"(GCW,":[142],"mmHg%:":[143,163],"performed":[145,175],"during":[146,153,169,176,283],"shortening":[147,177],"systole":[149,172],"+":[150,173],"negative":[151,164],"lenghtening":[154],"isovolumetric":[156],"relaxation,":[157],"IVR),":[158],"wasted":[160,195],"(GWW,":[162],"workperformed":[165],"by":[166,189],"segment":[168],"lengthening":[170],"IVR)":[179],"efficiency":[183],"(GWE,":[184],"%:":[185],"divided":[188],"sum":[191],"work).":[196],"Baseline":[197],"demographic":[198],"clinical":[200],"features,":[201],"including":[202],"in-hospital":[203,385,419],"adverse":[204,364,386],"acute":[207,392],"failure,":[209],"cardiogenic":[210],"shock":[211],"death,":[214],"assessed.":[217],"Results":[218],"On":[219],"overall":[220],"population,":[221],"reduced":[223],"ejection":[224],"fraction":[225],"(EF)":[226],"GLS":[228,376],"detected":[230],"hospital":[232,285],"admission,":[233],"substantial":[236],"improvement":[237,328],"discharge":[239],"(from":[243,331,350],"41.7":[244],"8.3%":[246],"54.5":[248],"6.5%":[250],"60.2":[252],"4.6%":[254],"EF":[256,374],"-11.7":[259],"4.5%":[261],"-16.2":[263],"4.2":[265],"-21.3":[267],"2.8%":[269],"GLS,":[271],"respectively).":[272],"Similarly,":[273],"MWI":[275,290,393],"MWE":[277,306,322,405],"both":[278],"showed":[279,379,388],"positive":[281],"trend":[282],"course":[286],"follow-up:":[289],"increased":[291],"1048.8":[293],"580.5":[295],"1522.4":[297],"695.4":[299],"2021.1":[301],"388.6":[303],"mmHg%":[304],"78.7":[308],"10.2":[310],"91.1":[312],"4.6":[314],"94.5":[316],"3.8":[318],"%.":[319],"Increasing":[320],"has":[323],"been":[324],"obtained":[325],"an":[327],"GCW":[330],"1195.9":[332],"537.2":[334],"1651.3":[336],"700.3":[338],"2316.8":[340],"490.6":[342],"contemporary":[346],"decreasing":[347],"GWW":[349],"237.9":[351],"137.2":[353],"106":[355],"37.2":[357],"131.8":[359],"150.8":[361],"mmHg%).":[362],"In-hospital":[363],"occurred":[366],"8":[368],"(50%)":[369],"patients.":[370,451],"Of":[371],"note,":[372],"despite":[373],"no":[380],"significant":[381],"differences,":[382],"experiencing":[384],"lower":[389],"value":[390],"(725.6":[394],"289.6":[396],"vs":[397,409],"1371.9":[398],"632.1":[400],"mmHg%;":[401],"p=":[402,413],"0.02)":[403],"(73.6":[406],"3.4":[408],"83.8":[410],"12.4%;":[412],"0.04)":[414],"compared":[415],"without":[418],"complications.":[420],"Conclusion":[421],"Non-invasive":[422],"assessment":[423],"echocardiographic":[428],"strain-based":[429],"technique":[430],"could":[431],"be":[432],"useful":[433],"demonstrate":[435],"peculiar":[437],"better":[446],"risk":[447],"stratification":[448],"P322":[453],"Figure.":[454]},"counts_by_year":[],"updated_date":"2026-09-24T07:57:37.273135","created_date":"2020-01-23T00:00:00"}
