A case series of medically managed infective endocarditis after transcatheter aortic valve replacement.

We report a series of 4 cases of transcatheter aortic valve replacement infective endocarditis from our institution. Atypical diagnostic features were noted echocardiographically. Infection with enterococcal species was prevalent and a coexisting mitral valve vegetation was found in 2 patients. All 4 patients had excellent responses to intravenous antibiotics.