about 22 y old patient with new oedema of lower limb. In TTE we could see an enlarged right ventricle with good RV-function (TAPSE about 23 mm, TASV about 11 cm/sec) despite of a pulmonary hypertension of about 45 mmHg + CVP.
There is no SCD in family history, no syncope, no arrhythmics.
In ECG we could see an isolated right-ventrcular prolongation (QRS 1-3/QRS 4-6 = 1,39!!).
What do you think could this be an ARVD? Do you know some specific echocardiographic signs of this kind of cardiomyopathy?