摘要
目的:比较2DU及CDFI两种超声检查法对视网膜脱离的诊断价值。方法:对经2DU诊断为视网膜脱离的83只患眼进行CDFI检查,并与临床检眼镜诊断对照。结果:CDFI诊断符合率97%,明显高于2DU(80%),两者间有显著性差异(P<0.05)。结论:CDFI检测视网膜中央动脉及其网脱上分支血流对视网膜脱离具有特异性诊断价值,提高了诊断准确性。
Objective:To compare the diagnostic value of 2-D ultrasonography and color Doppler flow imaging(CDFI)in retinal detachment.Methods:Eighty-three eyes with retinal detachment diagnosed by2-D ultrasonography were further exam-ined by CDFI.Their findings were compared with the results of ophthalmoscopy.Results:The diagnostic coincidence rate of CDFI was higher than that of 2-D ultrasonography(97%vs80%,P<0.05).There is a significant difference between them.Conclusion:The diagnostic value of CDFI in retinal detachment is specific and more available,which improved the accuracy of diagnosis of retinal detachment.
出处
《中国临床医学影像杂志》
CAS
2003年第2期83-84,共2页
Journal of China Clinic Medical Imaging
关键词
视网膜脱离
超声检查
多普勒
彩色
retinal detachment
ultrasonography,Doppler,color
