RVH in congenital heart disease
RVH in congenital heart disease
Right ventricular hypertrophy reflect all Except
[A] Pulmonary hypertension
[B] Right ventricular outflow tract obstruction
[C] Subaortic right ventricle
[D] RBBB
RVH in congenital heart disease
Incomplete right bundle branch block suggest
RVH due to
- Pressure overload – pulmonary hypertension or pulmonary stenosis or
- Volume overload- ASD
Right ventricular volume overload is likely
- when the r′′ in V1 is less than 7 mm.
Very wide QRS complexes suggest – dilated and dysfunctional ventricles
Gerbode defect
Gerbode defect is defined as abnormal shunting between the left ventricle and right atrium resulting from either a congenital defect or prior cardiac insults
