Saddle-Shape Annuloplasty Increases Mitral Leaflet Coaptation After Repair for Flail Posterior Leaflet
نویسندگان
چکیده
منابع مشابه
Lifting posterior mitral annuloplasty for enhancing leaflet coaptation in mitral valve repair: midterm outcomes.
BACKGROUND We evaluated the midterm outcomes of lifting posterior mitral annuloplasty for enhancing leaflet coaptation in mitral valve repair. METHODS Between October 2007 and December 2012, 341 consecutive patients with significant mitral regurgitation underwent lifting posterior mitral annuloplasty using a specially designed fabric annuloplasty strip that lifts the middle portion of the pos...
متن کاملPosterior mitral annuloplasty for enhancing mitral leaflet coaptation: using a strip designed for placement in the posterior annulus.
BACKGROUND In patients with mitral valve regurgitation (MR), posterior mitral annuloplasty (PMA) was performed for mitral valve repair using a strip designed for placement in the posterior annulus, sparing the anterior annulus and anterior half of the commissures. METHODS Between September 2009 and October 2013, we performed PMA using a novel strip in 74 consecutive patients with MR greater t...
متن کاملPercutaneous leaflet repair and annuloplasty for mitral regurgitation.
Percutaneous therapy for the treatment of mitral regurgitation has emerged rapidly over the past few years. Most of the percutaneous approaches are modifications of existing surgical approaches to mitral annuloplasty or leaflet repair. Catheter-based devices mimic these surgical approaches with less procedural morbidity and mortality as a consequence of their less invasive nature. Percutaneous ...
متن کاملHaircut mitral valve repair: posterior leaflet-plasty.
A 63-year-old man presented with symptomatic severe mitral regurgitat ion. Both trans-esophageal 3-D echocardiography and operative linear measurements showed a 25 mm long A2 anterior leaflet with a very wide (23 mm) prolapsing 30 mm long P2 posterior mid-scallop (Figure 1A,B). P1 and P3 were diminutive in height and width (Figure 2). A ‘haircut’ posterior leaflet-plasty was done to maintain le...
متن کاملPreoperative posterior leaflet angle accurately predicts outcome after restrictive mitral valve annuloplasty for ischemic mitral regurgitation.
BACKGROUND Ischemic mitral regurgitation (MR) often persists after restrictive mitral valve annuloplasty, in which case it is associated with worse clinical outcomes. The goal of the present study was to determine whether persistence of MR and/or clinical outcome could be predicted from preoperative analysis of mitral valve configuration. METHODS AND RESULTS In 51 consecutive patients undergo...
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ژورنال
عنوان ژورنال: The Annals of Thoracic Surgery
سال: 2011
ISSN: 0003-4975
DOI: 10.1016/j.athoracsur.2011.04.047