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.