Color Doppler ultrasound in the assessment of the retinal detachment
- VernacularTitle:彩色多普勒超声对视网膜脱离的诊断价值
- Author:
Jinfang XING
;
Huiping ZHANG
- Publication Type:Journal Article
- Keywords:
Retinal detachment;
Ultrasongraphy,Doppler,color
- From:
Chinese Journal of Primary Medicine and Pharmacy
2008;15(4):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective The aim of the study was to determine the diagnostic value of color Doppler ultrasound in the assessment of the retinal detachment. Methods The changes of ultrasonograph of the retinal detachment were retrospectively observed in 35 cases of 31 opei-ation proven retinal detachment patients. Results Color Doppler ultrasound had an accuracy of 97.1% (34/35) for diagnosing retinal detachment. In 33 cases of retinal detachment, the results of color Doppler flow imaging(CDFI) showed the color blood-flow signal in the vitreous membrane echo,extending with central retinal artery and vein. Conclusion For the color blood-flow signal in the vitreous membrane echo by CDFI ,extending with central retinal artery and vein, has a specificity of diagnostic value for retinal detachment, and the color Doppler ultrasound has a high accuracy for diagnosing retinal detachment.