Results 11 to 20 of about 51,035 (282)

Congenital Insufficiency of the Pulmonary Valve [PDF]

Circulation, 1959
Congenital insufficiency of the pulmonary valve may result if the valvular cusps develop faultily or fail to develop. It is commonly associated with ventricular septal defect, with or without pulmonary stenosis. Under these conditions a continuous precordial murmur may be present. Less commonly, congenital pulmonary valvular insufficiency may appear as
RICHARD D. SMITH, JAMES W. DUSHANE, JESSE E. EDWARDS   +2 more
openaire   +3 more sources

Pulmonary valve replacement in patients with corrected tetralogy of Fallot [PDF]

Journal of Cardiovascular and Thoracic Research, 2017
Introduction: Development of pulmonary insufficiency in patients with surgically corrected tetralogy of Fallot (TOF) may lead to severe right heart failure with serious consequences. We herein present our experience with pulmonary valve replacement (PVR)
Fotios M. Mitropoulos, Meletios A. Kanakis, Christos Ntellos, Constantinos Loukas, Periklis Davlouros, Theophili Kousi, Andrew C. Chatzis   +6 more
doaj   +1 more source

A Novel Technique to Reduce Branch Pulmonary Artery Diameter During Transcatheter Pulmonary Valve Replacement Utilizing Side-by-Side Transcatheter Valves in a Superior-Inferior Orientation

International Journal of Cardiology Congenital Heart Disease, 2022
Introduction: Transcatheter pulmonary valve replacement (TPVR) is increasingly used to treat complications related to dysfunctional right ventricular outflow tracts (RVOT). Candidacy is limited by RVOT diameter and coronary artery anatomy. We present the
Joshua D. Kurtz, Edward Kim, Walter L. Sobczyk, Melissa L. Perrotta   +3 more
doaj   +1 more source

Percutaneous pulmonary valve implantation in humans - Results in 59 consecutive patients [PDF]

, 2005
Background - Right ventricular outflow tract (RVOT) reconstruction with valved conduits in infancy and childhood leads to reintervention for pulmonary regurgitation and stenosis in later life.Methods and Results - Patients with pulmonary regurgitation ...
Bonhoeffer, P, Boudjemline, Y, Coats, L, Cooper, J, Deanfield, J, Derrick, G, Hegde, SR, Khambadkone, S, Muthurangu, V, Pellerin, D, Razavi, RS, Taylor, A, Tsang, V   +12 more
core   +1 more source

Right ventricular remodeling after conduit replacement in patients with corrected tetralogy of Fallot - evaluation by cardiac magnetic resonance

Journal of Cardiothoracic Surgery, 2019
Purpose To evaluate the potential for right ventricular reverse remodelling after pulmonary valve replacement using cardiac magnetic resonance imaging, in adults with corrected tetralogy of Fallot and severe pulmonary insufficiency.
Henrik Guné, Johan Sjögren, Marcus Carlsson, Ronny Gustafsson, Pia Sjöberg, Shahab Nozohoor   +5 more
doaj   +1 more source

Early postoperative interventional ASD-closure for severe atrial right to left shunt in a neonate with common arterial trunk [PDF]

, 2013
Although closure of an atrial septal defect (ASD II) with an occluding device in the first year of life is not a routine procedure, it is a feasible treatment, even in neonates.
Dilber, Daniel, Eicken, Andreas, Hess, John   +2 more
core   +1 more source

4D Flow Cardiac Magnetic Resonance Uncovers the Cause of Bioprosthetic Pulmonary Valve Dysfunction

JACC: Case Reports, 2019
We present a case of a 20-year-old man with tetralogy of Fallot status post-repair with a transannular patch and left pulmonary artery reconstruction at age 1 and subsequent pulmonary valve replacement with bioprosthetic valve 3 years ago.
Yonatan Z.S. Rotman, MD, Laith Alshawabkeh, MD, MSCI, Michael Horowitz, MD, PhD, Albert Hsiao, MD, PhD   +3 more
doaj   +1 more source

Infective endocarditis of a forgotten valve

Italian Journal of Medicine, 2023
A 62-years-old man with interventricular communication was admitted to the hospital with a 6-month history of constitutional symptoms. The patient was feverish and a grade III/VI continuous murmur was noted in all precordium.
Andreia Freitas, Gabriel Atanásio, Joana Mascarenhas   +2 more
doaj   +1 more source

Percutaneous pulmonary valve implantation alters electrophysiologic substrate [PDF]

, 2016
BACKGROUND: Percutaneous pulmonary valve implantation (PPVI) is first‐line therapy for some congenital heart disease patients with right ventricular outflow tract dysfunction.
Avari Silva, Jennifer N, Balzer, David T, Nguyen, Hoang H, Nicolas, Ramzi, Shahanavaz, Shabana, Van Hare, George F   +5 more
core   +2 more sources

Hemolysis and Pulmonary Insufficiency following Right Ventricular Assist Device Implantation

Case Reports in Transplantation, 2012
We report a case of severe hemolysis and pulmonary valve insufficiency (PI) following right ventricular support using a paracorporeal pneumatic pump (Abiomed, Danvers, MA, USA).
Sarah A. Schubert, Behzad Soleimani, Walter E. Pae   +2 more
doaj   +1 more source