视网膜色素上皮质破坏病变在患有玻璃视网膜淋巴瘤的患者的光学一致性断层扫描上
Wenwen Chen1, Tingting Jiang1, Junxiang Gu1
1From the Eye Institute and Department of Ophthalmology (W.C., T.J., J.G., S.L., X.Z., Q.C.), Eye & ENT Hospital, Fudan University, Shanghai, China; Key Laboratory of Myopia and Related Eye Diseases, NHC; Key Laboratory of Myopia and Related Eye Diseases (W.C., T.J., J.G., S.L., X.Z., Q.C.), Chinese Academy of Medical Sciences, Fudan University, Shanghai, China; Shanghai Key Laboratory of Visual Impairment and Restoration (W.C., T.J., J.G., S.L., X.Z., Q.C.), Shanghai, China.
American journal of ophthalmology
|December 5, 2025
概括
在OCT上视网膜色素上皮质 (RPE) 破坏性病变在视网膜淋巴瘤 (VRL) 中很常见,有助于诊断. 轻微的病变与VRL患者更好的视觉结果和更快的恢复有关.
科学领域:
- 眼科医生 眼科 眼科
- 医疗成像医学成像
- 在瘤学瘤学.
背景情况:
- 视淋巴瘤 (VRL) 是一种罕见的眼内恶性瘤.
- 光学连贯断层扫描 (OCT) 对于诊断后部段疾病至关重要.
- 视网膜色素表皮 (RPE) 变化可能表明潜在的病理.
研究的目的:
- 鉴定生物检测证明VRL的患者在OCT上RPE破坏病变的成像特征.
- 在VRL中评估这些RPE病变的临床意义和诊断相关性.
- 探索RPE中断和VRL透模式之间的关系.
主要方法:
- 从81名VRL患者的158只眼睛进行了回顾性分析.
- 使用OCT成像来识别和分类RPE破坏病变 (重大/小).
- RPE病变与临床数据,透模式和视觉结果的相关性.
主要成果:
- 在65只受影响的眼睛中,51只 (78.5%) 发现了RPE破坏性病变,通常是在最初的呈现时.
- 主要的RPE干扰 (>300μm) 与子内的透有关,而较小的 (<300μm) 与子内的透相关.
- 与重大病变相比,轻微的RPE破坏的眼睛显示出明显更好的视觉结果和更快的恢复 (中位数为2.0个月).
结论:
- 在VRL中,RPE破坏性病变是常见的,未被认可的OCT发现.
- 这些病变是VRL的重要诊断线索.
- RPE中断可能表明VRL细胞迁移的途径.
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