小儿气管支气管异物的临床探讨

研究目的探讨小儿气管支气管异物的临床特征及治疗原则。方法对500对例小儿气管支气管异物的发病季节、年龄、性别、异物的种类及停留时间、部位与并发症的类型进行了统计分析。结果500例小儿气管支气管异物患者男女之比为1.56：1．年龄为7个月至14岁，3岁以下者占89．4%。植物性导物占95.6%．总气管和右支气管异物者占70.8％.左支气管异物者占25.6％，双侧支气管异物者占0.6％、咳出者占3％。并发症以气管支气管炎最多见。结论小儿气管支气管异物3岁以下男性多见．且以植物性异物为主．其并发症与异物在呼吸道停留的时间及种类、形状、大小和手术及手术时间的早晚均有密切关系。

The clinical investigation of foreign body in tracheo-broncheal tree in children

Objective To investigate the clinical character and treatment principle of foreign body in children's tracheo-broncheal tree.Method The season when the disease was came on. the age and the sex of attack in 500 patients with foreign body in children's tracheobroneheal. and the relationship between complications and the type, the staying time, position of foreign body were studied.Results The tota f 500 cases, maie 304 cases,female 196 cases. M / F = 1.56: 1; age 7m ~ 14y.447 cases (89.4%) were below 3 years old. vegetative foreign body 478 cases (95.6%), foreign body in trachea and right bronchus 354 cases (70.8%). in leff bronchus 128 cases (25.6%). in tow bronchus 3 cases (0.6%); geting out by cough 15 cases (3%); With complications 125 cases, bronchitis the most. pneumonia and atelectasis the next.There were close relation between complication and operation, staying time, type, form, size of foreign body in respiratory tract.Conclution With vegetality foreign body is mainly, the foreign body in chilelren's tracheobroncheal tree more commonly in the male Amonge of them 89.4% was below 3 years old There were close relation between complication and operation and operation time, staying tJme, type. form Size of foreign body in respiratory tract.