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Valve Repair with Annuloplasty
Various techniques are used in mitral reconstruction. The goal
is to achieve a satisfactory functional result rather than a return
to a normal anatomic structure. It should be remembered that the
mitral apparatus has a large margin of safety. It can adapt to
moderate degrees of papillary muscle dysfunction, leaflet immobility,
and subvalvular rigidity.
Annuloplasty is used to restore an optimal orifice area and shape,
provide support, and prevent further annular dilatation.
The CG Future® Annuloplasty
System is designed to predictably remodel the annulus to
maintain apposition of the anterior and posterior leaflets. Its
low profile band design makes it easier to implant.
The Duran Ancore® Annuloplasty
System has been shown to maintain physiologic
function, reduce risk of dehiscence, and minimize risk of left
ventricular outflow tract obstruction.
The Profile 3D™ Annuloplasty Ring can be used to treat functional
mitral valve diseases. It is a fully rigid remodeling ring with
a physiologic mitral valve shape.
The Simplici-T® Annuloplasty System serves to restore and
support the annular shape and prevent further dilation of mitral
and tricuspid valves. Its design eliminates the need for sizing,
providing a custom fit for every patient.
REFERENCES
- Duran, C. Monograph. 1990; p. 21,Table 5.
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