Intracavitary electrocardiography is a diagnostic aid in-: (A) Tricuspid regurgitation, (B) Endocardial fibroelastosis, (C) Endomyocardial fibrosis, (D) Ebstein's anomaly of the tricuspid valve
Answer is D. Ans. is 'd' i.e., Ebstein's anomaly of tricuspid valve Four chambered view in two dimension echocardiogram is diagnostic as it outlines the displaced tricuspid valve.