Minimally invasive approach compared to resternotomy for mitral valve surgery in patients with prior cardiac surgery:retrospective multicentre study based on the Netherlands Heart Registration

OBJECTIVES: Mitral valve (MV) surgery after prior cardiac surgery is conventionally performed through resternotomy and associated with increased morbidity and mortality. Alternatively, MV can be approached minimally invasively [minimally invasive mitral valve surgery (MIMVS)], but longer-term follow-up of this approach for MV surgery after prior cardiac surgery is lacking. Therefore, the aim of the current study is to evaluate short- and mid-term outcomes of MIMVS versus MV surgery through resternotomy in patients with prior sternotomy, using a nationwide registry. METHODS: Patients undergoing... Mehr ...