临床上危重病儿抢救与治疗需用呼吸机辅助呼吸用之广泛。因气管插管,拔管后每个患儿都有不同程度的喉头创伤或水肿。本文收集近3年来,临床上术后病儿262例较长时间气管插管,拔管后喉头喷雾的应用,有效的治疗和预防喉头水肿。 1 临床资料 自1994年5月～1996年10月,小儿先心病在体外循环下心内直视手术220例。非体外手术42例。其 Rescue and treatment of critically ill children clinically need breathing machine-assisted breathing with a wide range. Due to endotracheal intubation, after extubation, each child has varying degrees of laryngeal trauma or edema. This collection of nearly 3 years, clinical 262 cases of children with postoperative prolonged tracheal intubation, the application of laryngeal spray after extubation, effective treatment and prevention of laryngeal edema. 1 clinical data from May 1994 to October 1996, children with congenital heart disease under cardiopulmonary bypass surgery under direct vision in 220 cases. Non-in-vitro surgery in 42 cases. its