[Color Doppler flow imaging in the diagnosis of complex vitreoretinal diseases].

Autor:	Yang WL; Beijing Tongren Ophthalmic Center, Capital University of Medical Sciences. Beijing 100730, China. yangwl@trhos.com, Wei WB, Weng NQ, Pang XQ, Wang JZ
Jazyk:	čínština
Zdroj:	[Zhonghua yan ke za zhi] Chinese journal of ophthalmology [Zhonghua Yan Ke Za Zhi] 2005 Mar; Vol. 41 (3), pp. 226-30.
Abstrakt:	Objective: To investigate the advantages of Color Doppler flow imaging (CDFI) in the diagnosis of complex vitreoretinal diseases. Methods: Both CDFI and B-mode ultrasonographic studies were performed on 518 cases (678 eyes) vitreoretinal diseases, such as vitreous hemorrhage, posterior vitreous detachment, vitreoschisis, retinal detachment; choroidal detachment and diabetic vitreoretinopathy. The accuracy of diagnosis by B-mode and CDFI on the same case was compared with results of surgery. Results: Comparing between CDFI and B-mode ultrasonographic, CDFI has more advantage in the diagnosis of the complicated vitreous-retina disease than other simple retina diseases (P < 0.05). Conclusions: CDFI is good diagnostic method for complicated vitreoretinal diseases. Using CDFI sensitivity and veracity were obvious improved than using B-mode. CDFI can get more information for clinical diagnosis.
Databáze:	MEDLINE
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