高度近视患者多焦视网膜电图及显微视野的临床特征分析。

IF 2.6 3区医学 Q2 ONCOLOGY

Photodiagnosis and Photodynamic Therapy Pub Date : 2025-09-26 DOI:10.1016/j.pdpdt.2025.105237

Xiaofan Yin , Peiyan Shi , Jinling Ge

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引用次数: 0

摘要

目的：探讨显微视力检查（MP）和多焦视网膜电图（mfERG）在评价高度近视患者黄斑功能中的作用。方法：回顾性分析济南市明水眼科医院于2025年1 - 6月对42例（76眼）同时进行MP和mfERG检查的患者的资料。比较眼轴长度、萎缩性黄斑变性（atrophic、牵拉性、新生血管性、ATN）分级和年龄对结果的影响。结果：病理性近视的MP和mfERG结果显著低于正常范围。不同眼轴长度、ATN分级和年龄组的光敏度和最佳矫正视力（BCVA）存在显著差异(P

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Analysis of clinical characteristics of multifocal electroretinogram and microperimetry in patients with high myopia

Objective

To investigate the role of microperimetry (MP) and multifocal electroretinogram (mfERG) in evaluating macular function in high myopia

Methods

From January to June 2025, data from 42 patients (76 eyes) undergoing both MP and mfERG at Jinan Mingshui Eye Hospital were retrospectively analyzed. The impact of axial length, atrophic macular degeneration (Atrophic, Tractional, Neovascular, ATN) grade, and age on the results was compared

Results

MP and mfERG results in pathological myopia were significantly lower than the normal range. Significant differences in light sensitivity and best-corrected visual acuity (BCVA) were found across different axial lengths, ATN grades, and age groups (P < 0.05). For amplitude density, Ring3 and Ring4 showed significant differences among axial lengths (P < 0.05), while Rings 1–5 exhibited significant differences among ATN grades and age groups (P < 0.05). Further clarification is needed for latency differences among these variables

Conclusion

MP and mfERG are valuable tools for assessing macular function changes in high myopia.

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来源期刊

Photodiagnosis and Photodynamic Therapy ONCOLOGY-

CiteScore

5.80

自引率

24.20%

发文量

509

审稿时长

50 days

期刊介绍： Photodiagnosis and Photodynamic Therapy is an international journal for the dissemination of scientific knowledge and clinical developments of Photodiagnosis and Photodynamic Therapy in all medical specialties. The journal publishes original articles, review articles, case presentations, "how-to-do-it" articles, Letters to the Editor, short communications and relevant images with short descriptions. All submitted material is subject to a strict peer-review process.