儿童严重喉气管狭窄外科处理的麻醉任俊卿，刘壁源，阮炎艳，陈文弦各种原因所致喉气管疤痕性狭窄，引起程度不等的呼吸困难，导致长年不能拔除金属气管套管的问题，已引起重视。我院对２３０例患者进行“喉裂开成形”，放置硅胶“Ｔ”型管手术，其中儿童３１例，疗效尚佳... Severe laryngeal tracheal stenosis in children Surgical treatment of anesthesia Ren Junqing, Liu Banyuan, Nguyen Yan Yan, Chen Wenxian various causes of laryngotracheal scar stenosis, caused by varying degrees of breathing difficulties, resulting in long years can not be removed metal tracheal tube has attracted attention . In our hospital, 230 patients underwent “laryngeal rupture”, placing silicone “T” tube surgery, of which 31 children, the effect is good ...