Materials and Methods 13 patients with tracheal stenosis for various causes.

方法各种原因引起的气管和主支气管狭窄病人13例.

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Objective To discuss the clinical application of internal stent in tracheal stenosis.

目的探讨内支架在气管狭窄中临床应用的价值.

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Results: Followed up 2 years no cases occurred hoarse voice, tracheal stenosis an special complaint.

结果: 术后随访2年,无声音嘶哑, 无气管狭窄,无特殊不适.

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Objective To investigate the therapeutic method and effects of malignant tracheal stenosis nitinol memory alloy stents.

目的探讨气管支架置入术治疗恶性气管狭窄的方法及疗效.

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