[Mitral valve repair in the course of active infectious endocarditis. Study of four patients]

Mitral valve (MV) repair is the preferred surgical treatment for degenerative mitral regurgitation (MR). However, questions remain about the efficacy of MV repair when performed for MR caused by infective endocarditis (IE), particularly during its active phase. Although several observational studies have suggested the superiority of MV repair over replacement in patients undergoing surgery for IE, many centres are still opting for valve replacement because of its technical feasibility and reproducibility. In the following document we expose the experience of our hospital.

We present a series of 4 patients who recently underwent surgery for IE during its active phase. Epidemiological and clinical characteristics are discussed.

All patients underwent different MV repair techniques. No relapse or reinfection has been reported. All patients present MR grades 0 or iI/ivIV at follow up.

Even during the active phase of IE, MV repair is a feasible technique with good postoperatory results.