Abstract:

Among the different techniques of mitral valve repair (involving chordea, commissures, papillary muscles, leaflets, or annulus), the annuloplasty remains a difficult problem-solving step. Since invention of the first ring, which was rigid and closed, the concept of annuloplasty has taken into consideration the following objectives: to make the available leaflet tissue well fitted to the systolic mitral orifice by repairing the length and shape of the dilated annulus, prevent its further dilatation, and provide a support to the fragile area after a partial leaflet resection.

Authors:

Wajihmaazouzi, M.D., Younes Cheikhaoui, M.D., Rhizlene Drissi Kacemi, M.D., Mohammed Messouak, M.D., Souad Bouaichi, M.D.

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