ObjectivesThe aim of this study was to investigate physiological and clinical consequences of percutaneous pulmonary valve implantation (PPVI) in patients with chronic right ventricular outflow tract (RVOT) obstruction and volume overload.BackgroundThe PPVI is a nonsurgical technique to address RVOT conduit dysfunction.MethodsTwenty-eight adolescents (median age 14.9 years; age range 10.9 to 19 years) underwent PPVI due to RVOT stenosis and/or pulmonary regurgitation (PR). Before and after PPVI echocardiographic and magnetic resonance imaging, cardiopulmonary exercise tests were obtained.ResultsThe RVOT gradient (p < 0.001) and right ventricular (RV) systolic pressure decreased (p < 0.001), acutely. Magnetic resonance imaging (median 6 mont...
IntroductionPercutaneous pulmonary valve insertion has been recently introduced in clinical setting....
AbstractObjectivesWe report our experience of percutaneous valve insertion in pulmonary position in ...
INTRODUCTION: Pulmonary regurgitation (PR) following surgery of the right ventricular outflow tract ...
ObjectivesThe aim of this study was to investigate physiological and clinical consequences of percut...
AbstractDue to recurrent right ventricular outflow tract (RVOT) dysfunction, patients with complex c...
Background: Pulmonary valve replacement is required for patients with right ventricular outflow trac...
ObjectivesThis study was designed to report a novel indication for percutaneous pulmonary valve impl...
PurposeRight ventricular outflow tract (RVOT) reconstruction in infancy or childhood leads to lifeti...
SummaryBackgroundOwing to the wide variety of surgical substrates used for right ventricular outflow...
Background—Right ventricular outflow tract (RVOT) reconstruction with valved conduits in infancy and...
ObjectivesThe purpose of this study was to assess the potential of late positive functional remodeli...
ObjectivesThis study was designed to evaluate the safety, procedural success, and short-term effecti...
Percutaneous pulmonary valve implantation (PPVI) is used to treat pulmonary stenosis (PS) or pulmona...
Background: Transcutaneous pulmonary valve replacement (TPVR) has become an alternative to heart sur...
Congenital heart lesions with abnormal right ventricular outfl ow tract anatomy will require early s...
IntroductionPercutaneous pulmonary valve insertion has been recently introduced in clinical setting....
AbstractObjectivesWe report our experience of percutaneous valve insertion in pulmonary position in ...
INTRODUCTION: Pulmonary regurgitation (PR) following surgery of the right ventricular outflow tract ...
ObjectivesThe aim of this study was to investigate physiological and clinical consequences of percut...
AbstractDue to recurrent right ventricular outflow tract (RVOT) dysfunction, patients with complex c...
Background: Pulmonary valve replacement is required for patients with right ventricular outflow trac...
ObjectivesThis study was designed to report a novel indication for percutaneous pulmonary valve impl...
PurposeRight ventricular outflow tract (RVOT) reconstruction in infancy or childhood leads to lifeti...
SummaryBackgroundOwing to the wide variety of surgical substrates used for right ventricular outflow...
Background—Right ventricular outflow tract (RVOT) reconstruction with valved conduits in infancy and...
ObjectivesThe purpose of this study was to assess the potential of late positive functional remodeli...
ObjectivesThis study was designed to evaluate the safety, procedural success, and short-term effecti...
Percutaneous pulmonary valve implantation (PPVI) is used to treat pulmonary stenosis (PS) or pulmona...
Background: Transcutaneous pulmonary valve replacement (TPVR) has become an alternative to heart sur...
Congenital heart lesions with abnormal right ventricular outfl ow tract anatomy will require early s...
IntroductionPercutaneous pulmonary valve insertion has been recently introduced in clinical setting....
AbstractObjectivesWe report our experience of percutaneous valve insertion in pulmonary position in ...
INTRODUCTION: Pulmonary regurgitation (PR) following surgery of the right ventricular outflow tract ...