Autograft Valve-Sparing Root Replacement for Late Ross Failure during Quadruple-Valve Surgery
نویسندگان
چکیده
منابع مشابه
Valve-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...
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. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . doi:10.1093/eurheartj/ehr089 Online publish-ahead-o...
متن کاملAortic root replacement with a valve-sparing technique for quadricuspid aortic valve.
A 67-year old man with ascending aortic aneurysm was referred because of a quadricuspid aortic valve. He underwent aortic root replacement with a valve-sparing technique. Under deep hypothermic circulatory arrest, replacement of the ascending aorta was successfully performed. The postoperative course was uneventful without recurrence of aortic regurgitation.
متن کاملValve-sparing aortic root replacement in Marfan syndrome.
Marfan syndrome is the most common inherited connective tissue disorder, affecting approximately 1 in 10,000 live births. The cardinal features of Marfan syndrome are the abnormalities of the skeleton (tall stature, arachnodactyly, and joint hyperelasticity), eye (lens subluxation), and aorta (root aneurysm with proclivity toward rupture and dissection). Aortic catastrophe accounts for most of ...
متن کاملValve-sparing neoaortic root replacement late after the Norwood and Fontan procedures.
Neoaortic root dilatation is a significant and inevitable late complication in patients after the Norwood operation. In this report, we describe a patient who had left pulmonary artery compression and severe neoaortic regurgitation from a severely dilated neoaortic root 11 years after the Norwood operation and subsequent Fontan procedure. We performed successful valve-sparing neoaortic root rep...
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ژورنال
عنوان ژورنال: Annals of Thoracic and Cardiovascular Surgery
سال: 2017
ISSN: 1341-1098,2186-1005
DOI: 10.5761/atcs.cr.16-00264