Assessment of right ventricular diastolic filling parameters by doppler echocardiography

dc.authorid0000-0002-2583-4437
dc.authorid0000-0002-8877-3520
dc.authorid0000-0003-4663-7157
dc.contributor.authorUyan, Ayten Pamukçu
dc.contributor.authorUyan, Cihangir
dc.contributor.authorÖzyürek, Hamit
dc.date.accessioned2021-06-23T19:17:36Z
dc.date.available2021-06-23T19:17:36Z
dc.date.issued2003
dc.departmentBAİBÜ, Tıp Fakültesi, Dahili Tıp Bilimleri Bölümüen_US
dc.description.abstractBackground: Right ventricular diastolic function has been evaluated in various diseases by the pulsed Doppler technique. Right ventricular diastolic filling parameters show changes with age, heart rate and respiration. Evidences of diastolic left and right ventricular dysfunctions have been reported by echocardiographic studies in asthmatic patients. In the present study, before and after treatment of asthma the right ventricular diastolic filling parameters were compared in children with moderate asthma by Doppler echocardiography (a non-invasive technique). Methods: The study group consisted of 20 children (eight girls, 12 boys) with asthma. During the present study these patients were treated with inhaled steroid and beta-2 agonist daily. Before treatment all patients were evaluated by Doppler echocardiography. At 4-6 weeks after treatment 15 patients that had shown improvement in their symptoms according to the symptom score were also evaluated by Doppler echocardiography. Results: The mean age was 8.6 +/- 2.69 years and mean period of symptoms were 56.4 +/- 35.8 months. When compared with results of echocardiography before and after treatment, the right ventricular diastolic filling parameters (acceleration time: P < 0.01, deceleration time: P < 0.01 and isovolumetric relaxation time: P < 0.05) were found to be significantly different. Conclusions: We observed significant improvement of right ventricular diastolic filling parameters by Doppler echocardiography after treatment in children with asthma.en_US
dc.identifier.doi10.1046/j.1442-200X.2003.01707.x
dc.identifier.endpage267en_US
dc.identifier.issn1328-8067
dc.identifier.issue3en_US
dc.identifier.pmid12828578en_US
dc.identifier.scopus2-s2.0-0042163105en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage263en_US
dc.identifier.urihttps://doi.org/10.1046/j.1442-200X.2003.01707.x
dc.identifier.urihttps://hdl.handle.net/20.500.12491/5479
dc.identifier.volume45en_US
dc.identifier.wosWOS:000183795000003en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.institutionauthorUyan, Ayten Pamukçu
dc.institutionauthorUyan, Cihangir
dc.institutionauthorÖzyürek, Hamit
dc.language.isoenen_US
dc.publisherBlackwell Publishing Asiaen_US
dc.relation.ispartofPediatrics Internationalen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectAsthmatic Childen_US
dc.subjectDiastolic Filling Parameteren_US
dc.subjectRight Ventricleen_US
dc.titleAssessment of right ventricular diastolic filling parameters by doppler echocardiographyen_US
dc.typeArticleen_US

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