‘QRS duration and QRS fractionation on surface electrocardiogram are markers of right
ventricular dysfunction and atrialization in patients with Ebstein anomaly’ [Eur Heart J 2012;34:191–200 …

Background Ebstein anomaly is a rare and heterogeneous congenital heart defect affecting
the tricuspid valve and right ventricular (RV) myocardium. Few studies have analysed the …

Background: In Ebstein anomaly the main morphological feature is apical displacement of
the functional tricuspid valve annulus causing tricuspid regurgitation and dilation of the …

Background—Fragmented QRS complex (fQRS) on 12-lead ECG, a marker of myocardial
scar, is a predictor of arrhythmic events in patients with ischemic and nonischemic …

Abnormalities in the signal-averaged electrocardiogram (SAECG) of patients with Ebstein's
anomaly were studied. A SAECG was obtained in 4 patients with Ebstein's anomaly, aged 3 …

© Journal of Thoracic Disease. All rights reserved. J Thorac Dis 2018; 10 (Suppl 18): S2172-
S2175 jtd. amegroups. com have escaped detection. It is, therefore, not possible for a study …

ECG in Ebstein's anomaly of tricuspid valve showing right bundle branch block (RBBB)
pattern with polyphasic and splintered QRS. The QRS is wide and Lead V2 shows rsrs …

The shift to an LBBB morphology with negative HV interval while pacing from the lateral right
atrium is highly suggestive of an atriofascicular (AF) fiber, preferential engagement of which …

ECG in Ebstein's anomaly of tricuspid valve showing right axis deviation of QRS, notched R
waves in II, III, aVF and V1 suggesting fragmented QRS. Peaked P waves indicate a right …

Ebstein anomaly (EA), a form of congenital heart disease (CHD) that occurs in 1 to 20 000
live births, consists of a distinctive malformation of the right ventricle and tricuspid valve with …