Evaluation of the effect of percutaneous mitral balloon valvuloplasty on left ventricular systolic functions using strain and strain rate echocardiography

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dc.authoridAKKAYA, HASAN/0000-0003-0853-2549
dc.contributor.authorGunturk, Ertugrul Emre
dc.contributor.authorBaran, Oguzhan
dc.contributor.authorAkkaya, Hasan
dc.contributor.authorOrscelik, Ozcan
dc.date.accessioned2024-11-07T13:34:23Z
dc.date.available2024-11-07T13:34:23Z
dc.date.issued2020
dc.departmentNiğde Ömer Halisdemir Üniversitesi
dc.description.abstractBackground/aim: This study aimed to evaluate the effect of successful percutaneous mitral balloon valvuloplasty (PMBV) on left ventricular systolic functions using strain and strain rate echocardiography in moderate-severe mitral stenosis (MS) patients with normal left ventricular systolic function confirmed by conventional echocardiography. Materials and methods: Patients with moderate-severe MS who had undergone successful PMBV were included. Conventional echocardiographic parameters were evaluated before and after PMBV. Peak systolic strain and strain rate values of basal, mid, and apical segments of the left ventricular anterior, inferior, septum, and lateral walls were determined. Results: After PMBV, significant decreases were determined in the peak and mean gradients of the mitral valve and pulmonary artery pressure, but a significant increase in the mitral valve area. Significant increases (improvement) were determined in the peak systolic strain and strain rate in the basal, mid, and apical segments of the left ventricular septum, lateral, anterior, and inferior walls and in the left ventricular global peak systolic strain (-17.32 +/- 0.58% vs. -12.38 +/- 1.06%) and strain rate (-1.65 +/- 0.07 vs. -1.22 +/- 0.12). Conclusion: Strain and strain rate echocardiography can be used for quantitative evaluation of the effect of PMBV on the left ventricular systolic functions in moderate-severe MS patients.
dc.identifier.doi10.3906/sag-1901-69
dc.identifier.endpage730
dc.identifier.issn1300-0144
dc.identifier.issn1303-6165
dc.identifier.issue4
dc.identifier.pmid32093442
dc.identifier.scopus2-s2.0-85087033642
dc.identifier.scopusqualityQ3
dc.identifier.startpage724
dc.identifier.trdizinid354573
dc.identifier.urihttps://doi.org/10.3906/sag-1901-69
dc.identifier.urihttps://search.trdizin.gov.tr/tr/yayin/detay/354573
dc.identifier.urihttps://hdl.handle.net/11480/15955
dc.identifier.volume50
dc.identifier.wosWOS:000613005100010
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakTR-Dizin
dc.indekslendigikaynakPubMed
dc.language.isoen
dc.publisherTubitak Scientific & Technological Research Council Turkey
dc.relation.ispartofTurkish Journal of Medical Sciences
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_20241106
dc.subjectMitral stenosis
dc.subjectmitral valvuloplasty
dc.subjectechocardiography
dc.subjectdoppler
dc.subjectstrain-strain rate
dc.titleEvaluation of the effect of percutaneous mitral balloon valvuloplasty on left ventricular systolic functions using strain and strain rate echocardiography
dc.typeArticle

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