Aortic root reconstruction using new vascular graft
نویسندگان
چکیده
منابع مشابه
Aortic root reconstruction using new vascular graft.
The aim of this study was to determine the feasibility of the new vascular graft for aortic root reconstruction using two different surgical techniques and to evaluate the intermediate clinical and functional results. Between January 2006 and December 2007, a total of 79 patients with aortic root and valve pathologies (chronic aneurysm 70, acute aortic dissection 9) underwent valve-sparing aort...
متن کاملAortic root reconstruction in two patients with chronic aortic dissection by aortic valve-sparing procedures using a new aortic root conduit with the sinuses of valsalva (De Paulis Valsalva graft).
The durability of the aortic valve after aortic root reconstruction by an aortic valve-sparing procedure is of particular concern because of the absence of the sinuses of Valsalva in the David type-I reimplantation method. Various improvements have been made to the David-I method. In particular, a new aortic root conduit with the sinuses of Valsalva was developed recently and is expected to imp...
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OBJECTIVE There are debates regarding the optimal approach for AAAD involving the aortic root. We described a modified reinforced aortic root reconstruction approach for treating AAAD involving the aortic root. METHODS A total of 161 patients with AAAD involving the aortic root were treated by our modified reinforced aortic root reconstruction approach from January 1998 to December 2008. Key ...
متن کاملAcute aortic dissection versus aortic root aneurysm: comparison of indications for valve sparing aortic root reconstruction.
OBJECTIVES To prove whether different indications for valve sparing aortic root reconstruction may have an impact on the outcome and longevity of the repair. METHODS From July 1993 to March 2003, the reimplantation technique for valve sparing aortic root reconstruction was applied to 232 patients. In 44 patients, indication for operation was acute aortic dissection type A (AADA). These patien...
متن کاملAortic root reimplantation using a Valsalva graft for postoperative pseudoaneurysm after acute aortic dissection.
We report a reoperative case in which a Valsalva graft was utilized on a 64-year-old woman who had previously undergone emergency repair of a DeBakey type I acute aortic dissection. On follow-up computed tomography (CT), she was found to have pseudoaneurysms of both proximal and distal anastomoses. We performed valve-sparing aortic root replacement (VSRR) with the reimplantation technique and t...
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ژورنال
عنوان ژورنال: Interactive CardioVascular and Thoracic Surgery
سال: 2008
ISSN: 1569-9293
DOI: 10.1510/icvts.2008.187633