Is aortic valve-sparing operation or replacement with a composite graft the best option for aortic root and ascending aortic aneurysm?
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چکیده
منابع مشابه
Aortic Valve replacement with Reduction Aortoplasty with Mesh Prosthesis in 75 years old with Sever aortic Regurgitation with Aortic Aneurysm
Although classic and standard procedure for patients with ascending Aorta aneurysm with Sever aortic Regurgitation is Bentall surgery but in some selected cases this complex surgery was not performed with different reason like advanced age and coexisting comorbidity involving renal and hepatic and lung Function. In our cases 75 years old man with chronic renal failure ( Cr= 3.2 ) who was known ...
متن کاملRoot graft substitution after aortic valve replacement: sparing the valve prosthesis is a valid option.
OBJECTIVES Few case studies have shown the feasibility of the prosthesis-sparing operation in patients requiring aortic root replacement after aortic valve replacement. Such technique allows the sparing of a well-functioning aortic valve prosthesis and facilitates the root substitution with only a vascular graft. The aim of the present study was to assess short- and mid-term outcomes of the pat...
متن کاملValve-sparing aortic root replacement.
The aortic root has a unique 3-dimensional configuration and the distinctive function of supporting the aortic valve and blood vessels. The sinuses of Valsalva are crucial to create appropriate eddy currents that are important in initiating and coordinating aortic valve closure and promoting coronary artery blood flow. Most aneurysms in the aortic root are associated with degenerative changes i...
متن کاملBicuspid aortic valve disease and ascending aortic aneurysm: should an aortic root replacement be mandatory?†.
OBJECTIVES The higher risk of adverse aortic events in patients with bicuspid aortic valve (BAV) disease and ascending aorta aneurysm is known, but the management of moderate aortic root dilatation in younger patients is a controversial issue. The aim of the study was to compare survival in patients with or without root replacement. METHODS We reviewed 166 consecutive patients with BAV diseas...
متن کاملAortic root replacement with a freestyle stentless valve for aortitis syndrome with ascending aortic aneurysm and aortic regurgitation.
A 47-year-old woman who had been diagnosed as having aortitis syndrome underwent aortic root replacement for an ascending aortic aneurysm and aortic regurgitation. Because the patient has been treated with steroids for more than 20 years, a Freestyle stentless valve was used to avoid the risk of valve detachment. There were no complications observed during the postoperative course. Although lon...
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ژورنال
عنوان ژورنال: Interactive CardioVascular and Thoracic Surgery
سال: 2008
ISSN: 1569-9293
DOI: 10.1510/icvts.2008.186544