Rocking mitral annuloplasty ring.

Dehiscence of a mitral annuloplasty ring is a rare occurrence. We present a young patient with long-standing gross dehiscence of a Duran annuloplasty ring secondary to suture dehiscence, occurring three years after mitral valve surgery. It was detected by transthoracic echocardiography. This case emphasises the importance of clinical and echocardiographic follow-up examinations after mitral valve surgery to detect any unexpected complications.