Objective to evaluate the efficiency of inspiratory muscletraining to improve respiratory function and prevent pulmonary complications after coronary artery bypass graft (CABG).
目的评价冠状动脉搭桥手术(CABG)术前吸气肌锻炼对改善患者肺功能、预防术后肺部并发症的作用。
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Conclusion Inspiratory muscletraining before CABG can improve respiratory function, decrease postsurgical pulmonary complications and shorten the time of mechanical ventilation.