DARK ADAPTATION IN MACULAR TELANGIECTASIA TYPE 2
作者: Simone TzaridisKristina HessTjebo F. C. HeerenJennifer NadalClarissa MaiPhilipp HerrmannPeter Charbel IssaFrank G. Holz
作者单位: 1Department of Ophthalmology, University of Bonn, Bonn, Germany
2Institute of Medical Biometry, Informatics and Epidemiology, University Hospital of Bonn, Bonn, Germany
刊名: Retina, 2019
来源数据库: Wolters Kluwer Journal
DOI: 10.1097/IAE.0000000000002694
原始语种摘要: PURPOSE:: To evaluate dark adaptation (DA) in patients with macular telangiectasia Type 2 (MacTel). METHODS:: After a local photobleach (4 × 4° size, 83% bleach), DA was measured using a test stimulus (2° diameter) projected at 5° eccentricity horizontal from the foveal center within the temporal parafovea. Cone plateau, rod intercept time, and rod recovery rate (S2) were calculated from the resulting DA curves. Findings were correlated with disease stages (according to Gass and Blodi), the area of ellipsoid zone loss in optical coherence tomography, and macular pigment loss (“MP-Classes 1–3”). RESULTS:: Fifty-nine eyes of 59 patients were compared with 18 eyes of 18 healthy controls. Dark adaptation was significantly impaired in patients with MacTel. Although differences were most...
全文获取路径: Wolters Kluwer 
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影响因子:2.825 (2012)

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关键词翻译
关键词翻译
  • pigment 色素
  • macular 具斑点的
  • intercept 截断
  • impaired 受损
  • correlated 相关
  • recovery 回收
  • adaptation 适应
  • extent 范围
  • association 联合
  • horizontal 水平线