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目的探讨高频喷射通气(HFJV)在小儿气管异物取出术中应用的疗效及其对于呼吸、循环的影响。方法对2001-2008年治疗的小儿气管异物223例进行临床分析。结果所有患儿均顺利取出异物,无一例因窒息而循环衰竭或者被迫终止手术。结论高频通气应用于小儿气管异物取出术安全有效,成功率高,并发症少,具有其他传统通气方式不能替代的优越性。
Objective To investigate the effect of high frequency jet ventilation (HFJV) on the removal of pediatric tracheal foreign bodies and its effect on respiration and circulation. Methods A total of 223 pediatric tracheal foreign bodies treated in 2001-2008 were analyzed. Results All children were successfully removed foreign body, no one due to circulatory failure due to suffocation or forced to terminate the operation. Conclusion High-frequency ventilation is safe and effective in pediatric tracheal foreign body removal with high success rate and few complications. It has the advantages that other traditional ventilation methods can not be replaced.