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Journals / Türk Kardiyoloji Derneği Arşivi / 2007 / Cilt: 35 - Sayı: 3

The effect of frequent ventricular premature beats originating from the right ventricular outflow tract on left ventricular diastolic functions and their relationship with serum N-terminal proBNP levels

Sağ ventrikül çıkış yolu kaynaklı sık ventrikül erken vurularının sol ventrikül diyastolik fonksiyonları üzerine etkisi ve serum N-terminal pro BNP düzeyleri ile ilişkisi

Ali YILDIZ
Serkan TOPALOĞLU
Serkan ÇAY
Göksel CAĞIRCI
Kumral ERGÜN
Emre Nuri GÜNEL
Kazım BAŞER
Ayşe BOYACI
Ömer ALYAN
Dursun ARAS
Şule KORKMAZ
Pages
158–164
Publication Date
2022-11-05
DOI
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The results were compared with those of 30 healthy individuals (9 males, 21 females; 37±9 years).Results: Compared to the controls, the patients had a longer isovolumetric relaxation time (IVRT) (p

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Objective & Hypothesis:Objectives: We investigated the effect of frequent ventricular premature beats (VPB) originating from the right ventricular outflow tract (RVOT) on diastolic functions and the relationship between VPBs and serum N-terminal pro-brain natriuretic peptide (NT-proBNP) levels.
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Key Findings & Data:Study design: The study included 33 symptomatic patients (10 males, 23 females; mean age 40±8 years) with normal left ventricular functions, who had frequent VPBs originating from the RVOT on 24-hour Holter monitoring.
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Conclusion & Impact:The results were compared with those of 30 healthy individuals (9 males, 21 females; 37±9 years).Results: Compared to the controls, the patients had a longer isovolumetric relaxation time (IVRT) (p
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

Objectives: We investigated the effect of frequent ventricular premature beats (VPB) originating from the right ventricular outflow tract (RVOT) on diastolic functions and the relationship between VPBs and serum N-terminal pro-brain natriuretic peptide (NT-proBNP) levels. Study design: The study included 33 symptomatic patients (10 males, 23 females; mean age 40±8 years) with normal left ventricular functions, who had frequent VPBs originating from the RVOT on 24-hour Holter monitoring. All the patients underwent 2D transthoracic echocardiography and Doppler analyses and mitral inflow patterns and serum NT-proBNP levels were evaluated. The results were compared with those of 30 healthy individuals (9 males, 21 females; 37±9 years).Results: Compared to the controls, the patients had a longer isovolumetric relaxation time (IVRT) (p

Özet

Amaç: Bu çalışmada, sağ ventrikül çıkış yolu kaynaklı (SVÇY) sık ventrikül erken vurularının (VEV) kalbin diyastolik fonksiyonları üzerine etkisi ve VEV’lerin serum N-terminal pro B-tip natriüretik peptid (NT-proBNP) düzeyleriyle ilişkisi araştırıldı. Çalışma planı: Çalışmaya 24 saatlik Holter monitörizasyonunda SVÇY kaynaklı sık VEV saptanan, sol ventrikül sistolik fonksiyonları normal 33 semptomatik hasta (10 erkek, 23 kadın; ort. yaş 40±8) alındı. Tüm olgularda ikiboyutlu transtorasik ekokardiyografi ve Doppler analizi yapıldı, mitral akım paternleri ve serum NT-proBNP düzeyleri değerlendirildi. Sonuçlar 30 sağlıklı bireyden (9 erkek, 21 kadın; ort. yaş 37±9 yıl) oluşan kontrol grubuyla karşılaştırıldı.Bulgular: Hasta grubunda izovolumetrik gevşeme zamanı (IVGZ) (p

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Cite This Article

YILDIZ, A., TOPALOĞLU, S., ÇAY, S., CAĞIRCI, G., ERGÜN, K., GÜNEL, E. N., BAŞER, K., BOYACI, A., ALYAN, Ö., ARAS, D., KORKMAZ, Ş. (2022). The effect of frequent ventricular premature beats originating from the right ventricular outflow tract on left ventricular diastolic functions and their relationship with serum N-terminal proBNP levels. Türk Kardiyoloji Derneği Arşivi, Cilt: 35 - Sayı: 3, 158–164. https://ajindex.com/articles/633654

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