The Annals of thoracic surgery
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Randomized Controlled Trial
A Regulated Trial of Bicuspid Aortic Valve Repair Supported by Geometric Ring Annuloplasty.
Annular stabilization is important during bicuspid aortic valve (BAV) repair to obtain the best long-term results. This report describes the early outcomes of a novel bicuspid annuloplasty ring for this purpose. ⋯ As a technique for BAV repair, internal ring annuloplasty produces major annular remodeling and stabilization. Annular reduction and reshaping to a 50/50% symmetric circular geometry facilitates leaflet repair and enhances cusp coaptation. Geometric ring annuloplasty could have useful applications in BAV repair.
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Congenital sternal cleft is a rare chest wall malformation. Because of the flexibility of the chest in infants, surgical repair should be performed by primary closure in the neonatal period. In adolescents and adults, different techniques have been suggested to overcome the lack of sternal bone tissue. We describe a very rare case of an 18-year-old woman with a complete bifid sternum associated with pectus excavatum for whom a satisfactory cosmetic and functional result was obtained by adequate surgical planning, which entailed a combination of two standardized surgical techniques.
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A patient was submitted to mitral valve replacement and tricuspid ring annuloplasty. During immediate postoperative course, signs of inferior myocardial ischemia appeared. Acute entrapment of the right coronary artery due to tricuspid ring sutures was confirmed by coronary angiography. ⋯ Tricuspid procedures have shown to be effective and secure with a low rate of complication. Few cases of right coronary artery occlusion have been described and the majority not treated. Exceptional cases of right coronary occlusion related to tricuspid ring annuloplasty have been reported with a favorable outcome, as the case described herein.
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Cardiac transplantation in adult patients with congenital heart disease poses numerous challenges. The optimal operative and postoperative management strategies remain unclear. The purpose of our study was to (1) characterize the adult patient with a congenital heart condition undergoing transplantation, the operation, and the postoperative course; (2) report the survival after heart transplantation at our center; and (3) discuss issues surrounding the unique setting we provide for the operative and postoperative care of this complex patient cohort. ⋯ Cardiac transplantation in adults with congenital cardiac disease is challenging, is fraught with adverse events, and requires meticulous care and teamwork for success. A surgeon specializing in congenital heart conditions may be best to handle the operative challenges, and an adult hospital with access to certain technology and consultant services may be best to handle the postoperative challenges in this difficult patient population.