Paravalvular leak | Paravalvular aortic regurgitation | Prosthetic cardiac valve leakage | Paravalvular regurgitation | Paravalvular pulmonary regurgitation | Paravalvular mitral regurgitation | Prosthetic cardiac valve central regurgitation | Prosthetic aortic valve central regurgitation | Prosthetic mitral valve central regurgitation | Prosthetic pulmonary valve central regurgitation | Prosthetic cardiac valve regurgitation | Prosthetic tricuspid valve central regurgitation | Paravalvular tricuspid regurgitation |