Evaluation of left atrial functions in children with chronic renal failure

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dc.contributor.authorDemirpence, Savas
dc.contributor.authorGuven, Baris
dc.contributor.authorMese, Timur
dc.contributor.authorSerdaroglu, Erkin
dc.contributor.authorYilmazer, Murat Muhtar
dc.contributor.authorFiruzan, Esin
dc.contributor.authorTavli, Vedide
dc.date.accessioned2024-04-24T17:25:02Z
dc.date.available2024-04-24T17:25:02Z
dc.date.issued2014
dc.departmentDicle Üniversitesien_US
dc.description.abstractObjective: One-quarter of deaths in children with chronic renal failure is due to cardiovascular complications. Conventional echocardiographic methods are insufficient for evaluating systolic functions in children with chronic renal failure. The aim of the present study was to investigate cardiac functions in children with chronic renal failure by evaluating left atrial volume and functions. Methods: The present cross-sectional observational study included 44 children undergoing dialysis, 16 children with chronic renal failure but not yet on dialysis, and 20 healthy control subjects. Transthoracic echocardiography was performed for all children. Variables regarding to left ventricle and atrium (left atrial systolic force, left atrial systolic force index, left atrial volume, left ventricular mass index, and relative wall thickness) were measured using two-dimensional and M-mode echocardiography. Results: Left atrial systolic force index was negatively correlated with systolic blood pressure and left ventricular mass (p=0.01, r=0.266 and p=0.02, r=0.347, respectively). However, it was positively correlated with both early and late diastolic mitral inflow velocity (r=0.518, p=0.001 and r=0.828, p=0.001, respectively). There were no significant difference among the groups in terms of left atrial systolic force index and left atrial volume. However, left atrial systolic force index was higher in children with chronic renal failure but not yet on dialysis. Conclusion: Left atrial systolic force was negatively correlated with systolic blood pressure and left ventricular mass. These findings suggested that evaluating left atrial systolic force and left atrial volume were useful to determine diastolic dysfunction and the necessity of dialysis in patient with chronic renal failure.en_US
dc.identifier.doi10.5152/akd.2014.4675
dc.identifier.endpage285en_US
dc.identifier.issn2149-2263
dc.identifier.issn2149-2271
dc.identifier.issue3en_US
dc.identifier.pmid24598444
dc.identifier.scopus2-s2.0-84901722708
dc.identifier.scopusqualityQ3
dc.identifier.startpage280en_US
dc.identifier.trdizinid155822
dc.identifier.urihttps://doi.org/10.5152/akd.2014.4675
dc.identifier.urihttps://search.trdizin.gov.tr/yayin/detay/155822
dc.identifier.urihttps://hdl.handle.net/11468/19917
dc.identifier.volume14en_US
dc.identifier.wosWOS:000338107900014
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakTR-Dizin
dc.indekslendigikaynakPubMed
dc.language.isoenen_US
dc.publisherTurkish Soc Cardiologyen_US
dc.relation.ispartofAnatolian Journal of Cardiology
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectChronic Renal Failureen_US
dc.subjectLeft Atrial Systolic Forceen_US
dc.subjectDialysisen_US
dc.subjectDiastolic Dysfunctionen_US
dc.titleEvaluation of left atrial functions in children with chronic renal failureen_US
dc.titleEvaluation of left atrial functions in children with chronic renal failure
dc.typeArticleen_US

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