Fig. 2From: Stenting of the right ventricular outflow tract as primary palliation for Fallot-type lesionsIntraprocedural ultrasound study using subcostal (top panel) and parasternal views (bottom panel). Studies confirm that there us good coverage of the proximal infundibulum and no new tricuspid or aortic regurgitation. Note the guide wire is still in place (bottom panel)Back to article page