彩色多普勒超声观察年龄相关性黄斑变性疗效的研究  

Study of Color Doppler Sonography in Detecting the Therapeutic Effect of Age related Macular Degeneration

作　　者：孟林[1] 李光辉[2] 唐娜[2] 龚渭冰[3] 

机构地区：[1]广州市第一军医大学南方医院惠侨科超声室,510515 [2]广州市第一军医大学南方医院眼科,510515 [3]广州市第一军医大学南方医院超声科,510515

出　　处：《中国超声医学杂志》2000年第12期938-939,共2页Chinese Journal of Ultrasound in Medicine

摘　　要：目的 :探讨彩色多普勒超声 (CDFI)评价年龄相关性黄斑变性 (AMD)治疗效果。方法 :对 6例 AMD患者治疗前后的 CDFI结果做比较分析。所有病例经荧光血管造影 (FA)证实。结果 :CDFI显示治疗前后盘状隆起直径变化无显著差异 (P>0 .0 5 )。而治疗前病灶之新生血管血流于术后消失 ,与 FA的结果完全符合 (6 / 6 )。结论 :CDFI评价 AMD新生血管有无封闭可靠性高 ,是一种无创。Objective:To evaluate color Doppler flow imaging(CDFI)in therapeutic effect of age related macular degeneration(AMD).Methods:CDFI findings on 6 AMD cases were evaluated and compared before and after therapy and were supported by fluorescein angiography(FA).Results:CDFI showed that the diameter changes of plate lumps were not significantly different between pre therapy and post therapy( P >0 05)and blood flow in neovascularization disappeared after therapy.The diagnosis rate of CDFI was 100% coincident with FA.Conclusions:CDFI is reliable in evaluating the closure of neovascularization.

关 键 词：彩色多普勒超声 年龄相关性黄斑变性 疗效 

分 类 号：R445.1[医药卫生—影像医学与核医学]