目的 :探讨异常语音的临床分类和治疗。方法 :2 2 9例语音障碍患者 ,男 130例 ,女 99例 ,年龄 4～ 36岁。将其分为腭咽闭合功能不全和非腭咽闭合功能不全型 ,分别采取不同的治疗方法。结果 :完成治疗的 134例患者的语音清晰度均达到正常人的水平。同一位异常语音患者可伴有二种以上的异常语音。结论 :异常语音的治疗无固定和统一的模式 ,但只要准确地分类和合理地治疗 ,仍能获得满意的疗效。 Objective: To investigate the clinical classification and treatment of abnormal speech. Methods: Two hundred and ninety-nine patients with speech impairment, 130 males and 99 females, aged 4 to 36 years old. Divided into velopharyngeal insufficiency and non-velopharyngeal closure dysfunction type, respectively, to take a different treatment. Results: The speech clarity of 134 patients who completed the treatment reached the normal level. The same abnormal voice patients may be accompanied by two or more abnormal voice. Conclusion: Abnormal speech therapy has no fixed and uniform pattern, but as long as the accurate classification and reasonable treatment, can still get a satisfactory effect.