摘要
目的 :评价喉内窥镜计算机图像处理系统在诊断喉部疾病时所起的作用。方法 :对 10 0例初诊为喉病患者进行定量的频闪喉镜、声学和电声门图同步测试 ,即通过喉内窥镜计算机图像处理系统获得的定量数据。结果 :该图像处理系统改变了 14例的初诊意见 ,使其中 6例避免了手术 ,8例从初诊决定行嗓音和药物治疗改为手术治疗。结论 :在常规的喉内窥镜检查中 ,将声学和电声门图测试相结合可获得具有实质性诊断价值的补充资料。
Objective:To assess the roles of computer based endoscopy system as a clinical tool in evaluation of laryngeal disorder.Method:An extensive research of 100 patients under stroboscopy examination with acoustic and EGG signal was made,and a number of quantitative information,such as contact quotient,glottal noise and glottal area changes,was examined.Result:Quantitative information contributes significant diagnostic information in 14 cases,resulted in avoidance of surgery in 6 cases and 8 cases referred to surgery instead of voice and medical therapy.Conclusion:Acoustic and EGG measures should be used as substantially complements of endoscopy examination in the routine clinical examinatioin.
出处
《临床耳鼻咽喉科杂志》
CSCD
北大核心
2001年第8期346-347,共2页
Journal of Clinical Otorhinolaryngology
关键词
内窥镜
频闪喉镜
电声门图
计算机辅助图像处理
Endoscopy
Stroboscopy
Electroglottography
Acoustic
Computer assisted incage processing
