Minimally Invasive Versus Sternotomy Approach for Mitral Valve Surgery in Patients Greater Than 70 Years Old: A Propensity-Matched Comparison

Background The goal of this study was to compare the outcome after mitral valve surgery through either standard sternotomy or right lateral minithoracotomy in elderly patients with higher perioperative risk. Methods All 1,027 elderly patients (>70 years) who received isolated mitral valve surgery...

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Veröffentlicht in:The Annals of thoracic surgery 2011-02, Vol.91 (2), p.401-405
Hauptverfasser: Holzhey, David M., MD, Shi, William, Borger, Michael A., MD, PhD, Seeburger, Joerg, MD, Garbade, Jens, MD, PhD, Pfannmüller, Bettina, MD, Mohr, Friedrich W., MD, PhD
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Sprache:eng
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Zusammenfassung:Background The goal of this study was to compare the outcome after mitral valve surgery through either standard sternotomy or right lateral minithoracotomy in elderly patients with higher perioperative risk. Methods All 1,027 elderly patients (>70 years) who received isolated mitral valve surgery (± tricuspid valve repair) between August 1999 and July 2009 were analyzed for outcome differences due to surgical approach using propensity score matching. The etiology of mitral valve disease was degenerative (83%), endocarditis (6%), rheumatic (10%), and acute ischemic (
ISSN:0003-4975
1552-6259
DOI:10.1016/j.athoracsur.2010.08.006