Pearl necklace sign in diabetic macular edema: Evaluation and significance
作者: Kshirasagar AjayFiona MasonBipin GongloreAjay Bhatnagar
刊名: Indian Journal of Ophthalmology, 2016, Vol.64 (11), pp.829-834
来源数据库: Directory of Open Access Journals
DOI: 10.4103/0301-4738.195597
关键词: Diabetic macular edemaHard exudates precursorPearl necklace sign
原始语种摘要: Purpose: (1) The purpose of this study was to describe significance and prevalence of the newly reported pearl necklace spectral domain optical coherence tomography (SDOCT) sign, in diabetic macular edema (DMO), (2) to track the course of this sign over a period of at least 10 months. Materials and Methods: The pearl necklace SDOCT sign refers to hyperreflective dots in a contiguous ring around the inner wall of cystoid spaces in the retina, recently described for the first time in 21 eyes with chronic exudative maculopathy. A retrospective analysis was performed of SDOCT images of all patients presenting to the DMO referral clinic of a tertiary eye care center, over a period of 24 months. Images of patients displaying this sign were sequentially analyzed for at least 10 months to track...
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影响因子:1.019 (2011)

  • macular 具斑点的
  • necklace 项链
  • edema 浮肿
  • diabetic 糖尿病患者
  • cystoid 囊状的
  • maculopathy 黄斑病
  • acuity 敏锐
  • subfoveal 窝下鳞
  • exudative 渗出的
  • retina 视网膜