法乐氏五联症术后胸骨后引流管压迫右室致急性低心输出量综合征一例河南省郑州市第七人民医院，河南省郑州市心血管病研究所杨兴明，朱汝军，徐秀琴，马郑萍，李新荣编者按采用直径１ｃｍ的引流管置于胸骨后、右室壁流出道前，一是对１０岁小孩来说管太粗，二是位置不当，... Farrell’s five-postoperative post-sternum drainage tube compression of the right ventricle caused by acute low cardiac output syndrome cases Zhengzhou City, Henan Province, the Seventh People’s Hospital, Zhengzhou City, Henan Province Institute of Cardiovascular Disease Yang Xingming, Zhu Rujun, Xu Xiuqin, Ma Zhengping, Li Xinrong editor by the use of a diameter of 1cm drainage tube placed in the sternum, right ventricular outflow tract, one for 10-year-old child tube too thick, the second is the wrong location, ...