河北医科大学学报

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Stargardt病的BL-FAF临床观察

  

  1. 河北医科大学第二医院眼科,河北 石家庄 050000
  • 出版日期:2016-07-25 发布日期:2016-08-11
  • 作者简介:刘影( 1977- ),女,河北枣强人,河北医科大学第二 医院主管护师,医学学士,从事临床护理学研究。

Clinical observation of Stargardt′s disease with BL-FAF

  1. Department of Ophthalmology, the Second Hospital of Hebei Medical University, Shijiazhuang, China
  • Online:2016-07-25 Published:2016-08-11

摘要: [摘要] 目的 探讨确诊为 Stargardt 病患者蓝光自发荧光( bluelightfundusautofluorescence , BL-FAF )特征
及其在 Stargardt 病诊断随访中的意义。方法 回顾就诊于我院确诊为 Stargardt 病并行 BL-FAF 检查的 6 例患者
(
12 眼) BL-FAF 影像及临床资料,分析总结其特征。结果 Stargardt 病的双眼病变多呈对称分布,不同病变时期的
BL-FAF 的表现存在差异。早期:黄斑区色素紊乱,散在少量黄色斑点, BL-FAF 可见斑驳状强自发荧光。中期:黄
斑区圆形或椭圆形轻度萎缩改变,周围散在黄色斑点, BL-FAF 可见周边斑驳状强自发荧光,环以低自发荧光中心。
晚期:黄斑区圆形或椭圆形萎缩灶,其间可透见脉络膜大血管,其周散在大量黄色斑点, BL-FAF 则表现为黄斑区圆
形或椭圆形低自发荧光区,其周伴或不伴少量点状高自发荧光。结论 不同病变程度的 Stargardt 病有其特殊的
BL-FAF 特征, BL-FAF 可反映 Stargardt 病的严重程度,有助于评估病变的预后。

关键词: 黄斑变性, 荧光素血管造影术, 诊断

Abstract: [
Abstract ] Objective ToinvestigatethecharacteristicsofStargardt'sdiseaseonbluelight
fundusautoflurorescence ( BL-FAF ), andthesignificance of BL-FAFin thefollow-up of
Stargardt'sdisease.Methods BL-FAFimagesof6patients ( 12eyes ) withStargardt'sdisease ,
diagnosedbetweenJan2010andSep2015 , werecollectedrespectively.Thecharacteristicsof
Stargardt'sdiseaseonBL-FAFwasinvestigated.Results ThelesionsofStargardt'sdiseasewas
uausllybilateralandsymmetrical.There weredifferencesintheperformanceofBL-FAFin
differentpathologicalstages.Attheearlystage , itpresentedaspigmentabnormalityandyellow
flecksofmaculawithmottledhyper-autofluorescenceonBL-FAF.Atthemediumstage , itwas
observedas mildroundoroval-likeatrophyarea withyellow spotsaround , whileashypo-
autofluorescentcentercircledwithmottledhyper-autofluorescenceonBL-FAF.Whileatthelate
stage , therewasroundorovalatrophyareawithchoroidalvesselsinthecenterandabundant
yellowflecksaround , soitmanifestedasroundorovalhypo-autofluorescentareawithorwithout
hyper-autofluorescentspotsaround.Conclusion Withspecificfeaturesatdfifferentdegreeof
lesions , BL-FAFcanreflectthesereverityofStargardt'sdisease , which willbehelfpfulto
assessmentoftheprognosisofthedisease.

Key words: macular degeneration; fluorescein angiography, diagnosis