臨床眼科75巻12号

2021年11月発行

特集 網膜色素変性のアップデート 【網膜色素変性：最近の話題】

OCTによる形態と中心視機能との関連

著者： 原藍子¹

所属機関： ¹弘前大学大学院医学研究科眼科学講座

ページ範囲：P.1445 - P.1452

●網膜色素変性（RP）患者のSD-OCTにおいて，定量的な観点においてはIS-EZ幅と網膜外側厚が網膜中心部感度と相関があるとされている。

●RPが進行し，SD-OCTにおけるIS/OSが正常構造から徐々に瘢痕，消失するまでの間に，IS/OSがびまん性に高輝度化する段階がある。

●RPにおける定性的な新重症度Gradeを作成し，定量的パラメータを超える有用性を証明した。

参考文献

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