气道异物

资料与方法34例经纤维支气管镜证实的气道异物患儿行螺旋CT容积扫描，然后对CT薄层图像进行多平面重建，并分析其影像表现。

Materials and Methods 34 patients with airway foreign body confirmed by fibrobronchoscopy were performed with spiral CT volume scan . The MPR images were retrospectively analyzed .

Air（初三适用）779例气道异物的治疗

The treatment of 779 gases of foreign bodies in the air passage

多排螺旋CT三维重建在小儿气道异物术前的应用

The application of 3D reconstruction of multi-slice spiral CT in children with foreign body aspiration

多层螺旋CT的低剂量扫描及其后处理技术在儿童气道异物诊断中的应用

Utilization of low-dose multislice CT and different post-processings in children with suspected foreign body aspiration

方法：回顾性分析51例气道异物的胸部普通X线检查（呼吸相胸部平片及透视）和冠状位CT表现。

Methods ; The X rays and CT findings in51 cases of foreign body aspiration confirmed by endoscopy were reviewed .

结果14例患者中，多层螺旋CT均直接显示气道异物。其中：气管异物8例，左主支气管异物4例，右主支气管2例。

Results Multi-slice helical CT show all 14 foreign bodies , included 8 in trachea , 4 in left main bronchus , 2 in right main bronchus .

结果70例MPR显示气道异物的患儿，经支气管镜检查均于MPR显示高密度影处发现异物并取出。

Results Airway foreign bodies were found directly by MPR in 70 cases .

结论：静脉复合全麻下行HFJV在小儿气道异物取出术的应用效果是确切的。

Conclusion : The application of complete intravenous combined anesthesia HFJV is effective in the infantile air passage foreign body extraction .

222例气道异物临床分析

Foreign bodies in the atrway : clinical analysis of 222 cases

小儿气道异物对血液酸碱失调的影响

Effection of children airway foreign bodies on blood acid base disturbances

追踪临床转归。结果经纤支镜诊断下气道异物192例，位于Ⅱ级以下支气管159例；

Results There were 192 airway foreign bodies diagnosed by fiber bronchoscopy .

婴幼儿气道异物误诊11例临床分析

Clinical analysis of 11 cases of children airway foreign bodies

目的：探讨小儿气道异物对血液酸碱失调的影响。

Objective : To explore the effects of children airway foreign bodies on blood acid base disturbances .

小儿气道异物取出术术中及术后去氧饱和的危险因素

Risk Factors of Intra-and Post-operative Desaturation during the Rigid Bronchoscope for Tracheobronchial Foreign Body Removal in Children

目的探讨经支气管内镜视频监视下小儿气道异物取出术的优点和可行性。

To investigate the advantages and feasibility of a bronchoscopic video supervision system in the removal of bronchial foreign bodies in children .

目的：探讨小儿气道异物急救、病情观察及护理要点。

Objective : To probe into the nursing main points of first aid and observation patients condition for foreign bodies in airway of child patients .

方法：检测50例小儿气道异物的血气和电解质，并与正常儿童对照。

Method : To detect the blood gas and electrolyte of 50 cases by children airway foreign bodies ( test group ), they were compared with 50 cases normal children ( control group ) .

结论：全身麻醉药，肌松药和喷射通气用于小儿气道异物取出术安全、平稳，苏醒快，术后并发症发生率低，是一种好的麻醉方法。

Conclusion : Compound using of general anesthetics , muscle relaxant and jet ventilation in removing bronchial foreign body is safe , stable , with rapid recovery and low incidence of complication , and therefore , it is a good anesthesia method .

目的探讨多层螺旋CT扫描机其后处理技术在儿童气道非金属异物中的临床应用价值。

Objective To explore the application of multi-slice spiral CT and its technique in post-treatment of child airway non-metallic foreign object .

胸片对支气管异物诊断的特异性较差，易误诊为肺炎、肺结核、支气管肺癌等，肺部CT检查可较清晰显示骨性异物及中央气道内的异物影，可减少误诊或漏诊的发生。

Chest X-ray are very poorly for the specificity of the bronchial foreign body diagnosis . It always are misdiagnosed as pneumonia , tuberculosis , bronchus lung cancer . Lung CT , spiral CT examination can effectively reduce the occurrence of misdiagnosis or missing .

前言：目的：旨在提高小儿气道透X线异物的X线诊断水平。

Objective : To improve X ray diagnostic accuracy of radiolucent foreign body in respiratory tract in children .

方法：回顾性分析36例小儿气道透X线异物X线诊断，并与气管支气管镜结果对照，分析其误漏诊原因。

Methods : X ray findings of tracheobronchial foreign body in 36 children , and the reasons of its missed diagnosis or misdiagnosis were retrospectively analyzed when compared with the findings by tracheobronchoscopy .

气道冠状位CT扫描对儿童气道异物的诊断价值

The diagnostic value of coronal airway CT scan for foreign body aspiration in children