Right ventricular function in patients with acute anterior myocardial infarction

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dc.authoridDagdeviren, Bahadir/0000-0001-6945-0745
dc.authorwosidDagdeviren, Bahadir/J-5016-2012
dc.contributor.authorAkdemir, O
dc.contributor.authorYildiz, M
dc.contributor.authorSürücü, H
dc.contributor.authorDagdeviren, B
dc.contributor.authorErdogan, O
dc.contributor.authorOzbay, G
dc.date.accessioned2024-06-12T10:50:35Z
dc.date.available2024-06-12T10:50:35Z
dc.date.issued2002
dc.departmentTrakya Üniversitesien_US
dc.description.abstractObjective - Our purpose was to investigate the right ventricular (RV) performance of patients with a first acute anterior myocardial infarction (AAMI) by using pulsed wave Doppler tissue (PWDT) samplings of tricuspid annulus and RV free wall. Methods and results - The study group included 31 patients with AAMI and 20 age-matched controls. Conventional indexes of RV functions were the magnitude of tricuspid annular plane systolic excursion (TAPSE), and the transpulmonary and transtricuspid Doppler parameters. PWDT velocities were obtained by placing the sample volume at the lateral tricuspid annulus and the mid-segment of RV free wall; the peak systolic (S), early (E) and late (A) diastolic PWDT velocities and time intervals from ECG-Q wave to their peaks were analysed. Standard indexes were comparable except TAPSE that was significantly lower in AAMI-patients (p < 0.001). S velocities were similar; A of both regions (p = 0.0 18 and 0.0 12) and E of RV free wall (p = 0.0 11) were significantly increased in AAMI-group. Q-Sa intervals in both regions (p = 0.007 and 0.0 IS) and Q-Ea of tricuspid annulus (p = 0.045) were significantly shorter in patients with AAMI. TAPSE and E of RV free wall had significant negative correlations with left ventricular systolic volume index and right atrial filling fraction (AFF), respectively (r -0.46, p = 0.0 1 for both). A of tricuspid annulus had a positive correlation with left AFF (r = 0.42, p 0.02). Conclusion - PWDT imaging of tricuspid annulus and RV free wall is capable to sensitively detect the adaptive mechanisms and unfavourable diastolic properties of RV dynamics in patients with AAMI.en_US
dc.identifier.doi10.2143/AC.57.6.2005462
dc.identifier.endpage405en_US
dc.identifier.issn0001-5385
dc.identifier.issue6en_US
dc.identifier.pmid12542116en_US
dc.identifier.scopus2-s2.0-0036920870en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage399en_US
dc.identifier.urihttps://doi.org/10.2143/AC.57.6.2005462
dc.identifier.urihttps://hdl.handle.net/20.500.14551/18062
dc.identifier.volume57en_US
dc.identifier.wosWOS:000180301100002en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.language.isoenen_US
dc.publisherActa Cardiologicaen_US
dc.relation.ispartofActa Cardiologicaen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectAcute Myocardial Infarctionen_US
dc.subjectRight Ventricleen_US
dc.subjectTissue Doppler Echocardiographyen_US
dc.subjectChronic Heart-Failureen_US
dc.subjectDiastolic Functionen_US
dc.subjectSystolic Functionen_US
dc.subjectPressureen_US
dc.subjectPerformanceen_US
dc.subjectVelocitiesen_US
dc.subjectMotionen_US
dc.titleRight ventricular function in patients with acute anterior myocardial infarctionen_US
dc.typeArticleen_US

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