Expandable metal stent placement was the most effective therapy for tracheostenosis induced by nodular goiter.Patients with tracheostomy cannula placement were at high risk of severe infection.
人工
道重建后均可缓解
狭窄，
内支架置人术效果最佳，
开套置入次之。
狭窄Expandable metal stent placement was the most effective therapy for tracheostenosis induced by nodular goiter.Patients with tracheostomy cannula placement were at high risk of severe infection.
人工道重建后均可缓解狭窄，内支架置人术效果最佳，开套置入次之。
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