Amplatzer occlusion of paravalvular leak of mitral mechanical prosthesis following a reoperation for thrombosed mitral mechanical prosthesis

摘要

We describe a case of a 46-year-old woman with dehiscence and paravalvular leak of a second-time replaced mitral mechanical prosthesis, successfully treated with Amplatzer occlusion of the paravalvular leak, thus avoiding a second reoperation and improving the patient’sudsymptoms.