Temporary Neurological Dysfunction After Minimal Invasive Mitral Valve Surgery: Influence of Type of Perfusion and Aortic Clamping Technique
نویسندگان
چکیده
منابع مشابه
Minimally invasive mitral valve surgery: still possible when aortic clamping is judged unsafe.
We read with great interest the recent article by Vollroth et al. [1], describing their experience with conversion to sternotomy during minimally invasive mitral surgery. The authors are to be congratulated on the low incidence of conversion (1%) that they have reported. The high early mortality (23.5%) associated with conversion in their series remains a reminder of the gravity of such an occu...
متن کاملMinimally invasive redo mitral valve surgery without aortic crossclamp.
INTRODUCTION Reoperations of the mitral valve have a higher rate of complications when compared with the first surgery. With the field of video-assisted techniques for the first surgery of mitral valve became routine, reoperation cases began to arouse interest for this less invasive procedures. OBJECTIVE To assess the results and the technical difficulties in 10 patients undergoing minimally ...
متن کاملAortic cannulation system for minimally invasive mitral valve surgery.
somewhat stiffer than virgin young material (such as with a bioprosthesis or in older patients). Assessment of the results of repair by direct visualization is the commonly used technique not imitating diastolic pressure. Without diastolic pressure, the leaflets show unpredictable irregularities in their morphologic appearance, making the assessment difficult (Figure 1, B and C). The strength o...
متن کاملMinimally Invasive Approach for Redo Mitral Valve Replacement: No Aortic Cross-Clamping and No Cardioplegia
A 75-year-old woman who had previously undergone a double valve replacement was admitted to Asan Medical Center because of severe bioprosthetic mitral valve dysfunction and tricuspid regurgitation. Under hypothermic fibrillatory arrest without aortic cross-clamping, minimally invasive mitral and tricuspid valve surgery was performed via a right minithoracotomy.
متن کاملMinimally invasive mitral valve surgery.
Ann Cardiothorac Surg 2013;2(6):857 www.annalscts.com Background The mitral valve controls the direction and flow of blood through the left chambers of the heart. If the valve becomes too hard (calcified) and too narrow (stenosis), flow will be reduced; if the valve becomes too loose, flow might travel backwards (regurgitation). Abnormal blood flow will force the heart to work harder, eventuall...
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ژورنال
عنوان ژورنال: The Annals of Thoracic Surgery
سال: 2017
ISSN: 0003-4975
DOI: 10.1016/j.athoracsur.2016.07.007