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对1997年以来423例病态喉的频闪喉镜表现进行分析,结果显示声带有病理改变者其粘膜波、振幅、闭合相、运动周期性、对称性均有不同程度的变化,这种变化能直接反映声带病变的深度及范围,对喉部疾病的诊断、鉴别诊断、治疗指导及预后评价具有重要意义.
The results of 423 cases of pathological laryngeal laryngoscope since 1997 showed that the changes of mucosal wave, amplitude, closed phase, periodicity of movement and symmetry of the vocal cord with pathological changes all have different degrees of change Directly reflect the depth and extent of vocal cord lesions, the laryngeal disease diagnosis, differential diagnosis, treatment guidance and prognostic evaluation of great significance.