Figure 1From: Anatomy of a wrong diagnosis: false Sinus Venosus Atrial Septal DefectECG and transthoracic echocardiogram. ECG shows qR pattern in V1, QRS right axis deviation and diffuse repolarization abnormalities; transthoracic echocardiogram, apical 4-chamber view shows dilatation of the right atrium and of the right ventricle(max. diameter = 57 mm).Back to article page