Fig. 2From: Long-term results after mitral valve surgery using minimally invasive versus sternotomy approach: a propensity matched comparison of a large single-center seriesMitral valve (MV) gradient and competency (mitral valve insufficiency; MVI). CS conventional sternotomy, IQR interquartile range, MIS minimally invasive MV surgery, MV mitral valve, MVI mitral valve insufficiencyBack to article page