نتایج جستجو برای: bentall procedure
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The Bentall operation is a well-established procedure for aortic root replacement, generally contemplating the use of a mechanical valve substitute. We have devised a simple modification by which a stented bioprosthesis is sutured inside, rather than at the extremity, of a vascular tube graft. This facilitates the technique of implantation and may simplify a redo procedure in case of valve fail...
Összefoglaló. Bevezetés: A Marfan-szindróma autoszomális domináns módon örökl?d?, szisztémás köt?szöveti betegség. hosszú távú túlélés szempontjából fontos a nagyérkatasztrófák megel?zése. Szívsebészeti szempontból legfontosabb elváltozás az aortagyök tágulata. Aortagyök-rekonstrukciós beavatkozásaink Bentall–DeBono-, David I. és módosított Yacoub-m?tétek, melyek mind preventív jelleggel, disse...
The occurrence of mediastinitis following synthetic vascular replacement surgery is still associated with an unfavorable prognosis in the treatment of thoracic aortic diseases. This time we report a Bentall procedure that we re-performed to treat an aortic root pseudoaneurysm, which developed after a postoperative mediastinitis. This followed the first Bentall procedure, which was treated by de...
Sinus of Valsalva aneurysm is a rare anomaly, most often caused by a congenital absence of muscular and elastic tissue in the aortic wall of the sinus of Valsalva. It was first described in 1938. The incidence is higher in eastern than western populations. Various surgical repair techniques have been reported with good results. In this case, a 61 years old man, with history of aortic valve repl...
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