1·Conclusions Metallic intratracheal stent placement can really relieve symptoms and improve the life quality in patients with tracheobronchial malacia caused by relapsing polychondritis.
结论气管支架对复发性多软骨炎重度气管软化，有良好的缓解症状，改善生活质量的作用。
2·Bronchofiberoscopically, inflammation, tracheobronchial stenosis and tracheobronchial malacia are common in children with congenital heart disease.
炎症反应，气管或支气管狭窄，气管或支气管软化在先天性心脏病患儿中较为常见。
3·The imaging finding mostly manifested as malacia and chronic hemorrhagic foci.
损伤的表现主要为软化灶和陈旧出血改变。
4·Young age and laryngeal or tracheal-bronchial malacia are high-risk factors for complications .
婴儿及喉一气管支气管软化是并发症发生的高危因素。
5·Conclusions tracheal stents can relieve symptoms and improve the life quality in patients with tracheal stenosis caused by malignant tumors or tracheal malacia.
结论气管支架对良恶性肿瘤引起的气管受压性狭窄，气管软化引起的气管狭窄，有良好的缓解症状，改善生活质量的作用。