摘要
报告１８例肺癌患者并发声带麻痹，对其诊断及发病机理进行了讨论。本文提示声嘶可以是肺瘤患者就诊的唯一主诉或主要症状。因此在未行系统的临床检查之前，不应轻易诊断为特发性声带麻痹，ＣＴ检查能发现通过常规ｘ线摄片不能发现的较小的占位性病变，特别是主肺动脉窗处小于３ｃｍ之病变。
cases of vocal cord paralysis causde by lung cancer were reported.The paper indicated that hoarseness may be only or main symptom of the patient with lung cancer;only when the cause of vocal cord paralysis cannot be found by systematic examination,the patient may be regarded as idiopathic;and CT scan is useful in demonstrating abnormalities in a areas that are difficult to evaluate by conventional radiography,particularly the aortopulmonary window.
