总结1例儿童心脏瓣膜置换术后发生室颤电风暴，经体外心肺复苏成功救治的护理体会。患儿在反复除颤且药物治疗无效的危急情况下，迅速启动心脏术后体外膜肺氧合应急团队，实施体外心肺复苏；并采取目标体温管理、脑保护、目标导向性镇痛镇静等护理措施。经多学科团队协作治疗与精细化护理，患儿术后第7天撤除体外膜肺氧合，术后第12天由ICU转至病房，术后第19天顺利出院。随访预后良好。

To summarize the nursing experience of a child who developed ventricular fibrillation storm after cardiac valve replacement surgery and was successfully treated by extracorporeal cardiopulmonary resuscitation. In critical situations where defibrillation was repeated and drug therapy was ineffective，the emergency team for extracorporeal membrane oxygenation after cardiac surgery was quickly activated to implement cardiopulmonary resuscitation. Subsequently，targeted temperature management，neuroprotective strategies，and goal-directed analgesia and sedation protocols were implemented. Through multidisciplinary team collaboration and meticulous nursing care，the child was successfully liberated from ECMO on postoperative day（POD） 7. He was transferred from ICU to the cardiac surgery on POD 12，and was discharged on POD 19. The follow-up showed good prognosis.