Fig. 2From: 3D vena contracta area after MitraClip© procedure: precise quantification of residual mitral regurgitation and identification of prognostic informationVena contracta area remains stable 4 weeks after PMVR. Shown are values of seven patients with follow-up TEE after 4 weeks. *p < 0.05 Dunn’s multiple comparison test with ##p < 0.01 (Friedman test)Back to article page