Fig. 2From: Cardiac involvement in MPS patients: incidence and response to therapy in an Italian multicentre studyRepresentative echocardiographic images from two MPS VI patients. Aortic valve insufficiency in colour flow from apical four chambers view (a) and parasternal long axis (b), evidencing the thickness of valvular leaflets. Mitral valve in apical four chambers (c), showing mixomatous leaflets, and colour jet (d) evidencing a moderate-severe valve insufficiencyBack to article page