Scopus
YÖKSİS DOI Eşleşti
SJR Q3
The effect of isolated left bundle branch block on the myocardial velocities and myocardial performance index
Echocardiography · Mart 2008
YÖKSİS Kayıtları
The Effect of Isolated Left Bundle Branch Block on the Myocardial Velocities and Myocardial Performance Index
Echocardiography · 2008 SCI-Expanded
Prof. Dr. NAZİF AYGÜL →
YÖKSİS Kayıtları — ISSN Eşleşmesi
Gender Related Changes of the Epicardial Fat Thickness and Leptin in Obstructive Sleep Apnea
2014 ISSN: 07422822 SCI-Expanded 3 atıf
Prof. Dr. ALİ ÜNLÜ →
The Relationship between Coronary Sinus and Impaired Right Ventricular Myocardial Performance Index in Mitral Stenosis
2013 ISSN: 07422822 SCI-Expanded
Prof. Dr. KENAN DEMİR →
Relationship between Systolic Myocardial Velocity Obtained by Tissue Doppler Imaging and Left Ventricular Ejection Fraction Systolic Myocardial Velocity Predicts the Degree of Left Ventricular Dysfunction in Heart Failure
2008 ISSN: 07422822 SCI-Expanded
Prof. Dr. BÜLENT BEHLÜL ALTUNKESER →
Does the Myocardial Performance Index Affect Pulmonary Artery Pressure in Patients With Mitral Stenosis A Tissue Doppler Imaging Study
2003 ISSN: 0742-2822 SCI-Expanded
Prof. Dr. BÜLENT BEHLÜL ALTUNKESER →
Does Estimated Glomerular Filtration Rate Have an Effect on Left Ventricular Function after ST-Elevation Myocardial Infarction?
2014 ISSN: 07422822 SCI
Prof. Dr. NAZİF AYGÜL →
Relationship between Systolic Myocardial Velocity Obtained by Tissue Doppler Imaging and Left Ventricular Ejection Fraction: Systolic Myocardial Velocity Predicts the Degree of Left Ventricular Dysfunction in Heart Failure
2008 ISSN: 07422822 SCI-Expanded
Prof. Dr. NAZİF AYGÜL →
The Effect of Isolated Left Bundle Branch Block on the Myocardial Velocities and Myocardial Performance Index
2008 ISSN: 07422822 SCI-Expanded
Prof. Dr. NAZİF AYGÜL →
A Rare Variant of Type I Truncus Arteriosus: Truncus Arteriosus with Anterior Origin of a Main Pulmonary Artery
2015 ISSN: 07422822 SCI-Expanded
Prof. Dr. MEHMET ÖZTÜRK →
An Unusual Cause of Syncope: Diaphragmatic Hernia
2013 ISSN: 0742-2822 SCI-Expanded
Prof. Dr. ABDULLAH TUNÇEZ →
Makale Bilgileri
Dergi
Echocardiography
ISSN07422822
Yayın TarihiMart 2008
Cilt / Sayfa25 · 256-263
Scopus ID2-s2.0-40349111129
Özet
Objectives: This study was planned in order to investigate the effect of left bundle branch block (LBBB) on myocardial velocities obtained by tissue Doppler echocardiography (TDE) and myocardial performance index (MPI). Methods: Subjects with LBBB (n = 61) and age-matched healthy subjects (n = 60) were enrolled in the study. Left ventricular (LV) ejection fraction (EF), mitral inflow velocities (E-wave and A-wave), isovolumetric contraction and relaxation time (ICT and IRT), ejection time (ET), and flow propagation velocity (Vp) were measured by conventional echocardiography. Systolic velocity (Sm), early and late diastolic velocities (Em and Am) and time intervals were measured by TDE. MPI was calculated by the formula (ICT + IRT)/ET. Results: LVEF and mitral E/A ratio were similar in both groups. Vp was lower in the LBBB group than in the control group, whereas the E/Em and the E/Vp ratio was higher. LV Sm and Em/Am ratio were lower in LBBB group. Right ventricular Sm and Em/Am ratio were similar in both groups. LV mean and RV MPI were significantly increased in LBBB group. Conclusion: These findings obtained by TDE show that isolated LBBB impairs the ventricular functions. Both of the LV and RV dysfunctions shown by the new parameters may contribute to increased morbidity and mortality in cases with isolated LBBB. © 2008, the Authors.
Yazarlar (6)
1
Mehmet Akif Düzenli
2
Kurtuluş Özdemir
3
Ahmet Soylu
4
Nazif Aygül
5
Mehmet Yazici
6
Mehmet Tokac
Anahtar Kelimeler
Cardiac function
Left bundle branch block
Myocardial performance index
Myocardial velocity
Tissue Doppler echocardiography
Kurumlar
Selçuk Üniversitesi
Selçuklu Turkey
Scimago Dergi (ISSN Eşleşmesi)
Echocardiography
Q3
SJR Skoru0,353
H-Index74
YayıncıJohn Wiley and Sons Inc
ÜlkeUnited States
Cardiology and Cardiovascular Medicine (Q3)
Medicine (miscellaneous) (Q3)
Radiology, Nuclear Medicine and Imaging (Q3)
Metrikler
14
Atıf
6
Yazar
5
Anahtar Kelime