Short-term outcomes of minimally invasive mitral valve repair: a propensity-matched comparison

Abstract OBJECTIVES We aimed to investigate the effect of minimally invasive mitral valve repair on early pulmonary function and haemodynamics, as well as its short-term efficacy. METHODS From March 2012 to July 2015, 78 cases of minimally invasive mitral valve repair and 89 cases of conventional mi...

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Veröffentlicht in:Interactive cardiovascular and thoracic surgery 2018-05, Vol.26 (5), p.805-812
Hauptverfasser: Wang, Qing, Xi, Wang, Gao, Yang, Shen, Hua, Min, Jie, Yang, Jie, Le, Shiguan, Zhang, Yufeng, Wang, Zhinong
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Sprache:eng
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Zusammenfassung:Abstract OBJECTIVES We aimed to investigate the effect of minimally invasive mitral valve repair on early pulmonary function and haemodynamics, as well as its short-term efficacy. METHODS From March 2012 to July 2015, 78 cases of minimally invasive mitral valve repair and 89 cases of conventional mitral valve repair were included in this study, with 67 well-matched pairs of patients identified by a propensity score matching, who were divided into the conventional sternotomy group and the right minithoracotomy group (the RT group). RESULTS The in-hospital mortality was similar between the 2 groups (3.0% vs 1.5%, P = 1.000). Both cross-clamp time and bypass time were higher in the RT group (P 
ISSN:1569-9293
1569-9285
DOI:10.1093/icvts/ivx402