The Annals of thoracic surgery
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Long-term results of aortic valve regurgitation after repair of ruptured sinus of valsalva aneurysm.
We reviewed our 35-year-experience to investigate the determinants of long-term results of aortic valve regurgitation (AR) after surgical repair of ruptured sinus of Valsalva aneurysms (RSVA). ⋯ Late AR necessitating reoperation still confers significant risk in the long-term follow-up after repair of RSVA. No particular risk factor of preoperative conditions and surgical methods was elucidated in this study, and postoperative AR at discharge from the hospital was the only factor determining the long-term results of AR.
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Transverse sternal nonunion is a complication of sternal fracture or partial sternotomy, and requires surgical treatment. Three patients with repeated failure of standard sternal repair were treated with a technique using metal plates and autogenous bone graft, which resulted in bone union in all patients. Metal plating of the sternum, accompanied by autogenous bone graft, is an effective method of treating transverse sternal nonunion.