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发表评论 Comparative analysis of tabular and software methods of quantitative assessment of metamorphopsia
- 作者: Shpak A.1, Zhuravlev A.1, Avakyan F.1, Kolesnik A.1, Kolesnik S.1, Avakyan A.2
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隶属关系:
- S.N. Fyodorov Eye Microsurgery Federal State Institution
- Tver State University
- 期: 卷 17, 编号 1 (2024)
- 页面: 21-28
- 栏目: Original researches
- URL: https://journals.rcsi.science/ov/article/view/255190
- DOI: https://doi.org/10.17816/OV611113
- ID: 255190
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详细
BACKGROUND: Identifying and evaluating the severity of patients complaints of metamorphopsia is an important component of the pre- and postoperative management of patients with vitreomacular interface conditions. To diagnose metamorphopsia, the Amsler grid is used, which allows to detect changes, but does not allow to quantify them. The authors of this article have developed a special software program for quantitative evaluation of metamorphopsia.
AIM: The aim is to comparatively evaluate tabular and programmatic methods of metamorphopsia assessment.
MATERIALS AND METHODS: The study involved 36 patients (36 eyes) divided into two groups: “macular hole” (20 patients, 20 eyes) and “epiretinal fibrosis” (16 patients, 16 eyes). Quantitative assessment of metamorphopsia was performed by two methods: tabular — using printed tables, which are an analog of M-CHARTS, and software — using the developed computer program.
RESULTS: When comparing the integral parameters of the two methods using the Bland–Altman analysis, the results were highly comparable: the mean value of the difference between the PMs determined by the tabular and program methods was only –0.020°; the 95% confidence interval ranged from 0.277° to 0.235°, with 34 (94.4%) cases out of 36 falling within this range.
CONCLUSIONS: The program and tabular methods of metamorphopsia examination are interchangeable and provide reasonably accurate quantification of metamorphopsia. The developed program is available on-line (https://mntk.ru/specialists/nauka-sotr/diag_meta/) and can be recommended for widespread clinical use.
作者简介
Alexander Shpak
S.N. Fyodorov Eye Microsurgery Federal State Institution
Email: a_shpak@inbox.ru
ORCID iD: 0000-0003-0273-3307
SPIN 代码: 3253-4790
MD, Dr. Sci. (Medicine), Professor
俄罗斯联邦, 59a Beskudnikovskii bulvar, Moscow, 127486Alexey Zhuravlev
S.N. Fyodorov Eye Microsurgery Federal State Institution
编辑信件的主要联系方式.
Email: zhuravlevalexey96@gmail.com
ORCID iD: 0000-0002-6306-0428
graduate student
俄罗斯联邦, 59a Beskudnikovskii bulvar, Moscow, 127486Flora Avakyan
S.N. Fyodorov Eye Microsurgery Federal State Institution
Email: avakyan.flora@yandex.ru
ORCID iD: 0000-0002-5250-3684
graduate student
俄罗斯联邦, 59a Beskudnikovskii bulvar, Moscow, 127486Anton Kolesnik
S.N. Fyodorov Eye Microsurgery Federal State Institution
Email: kolesnik.doctor@gmail.com
ORCID iD: 0000-0002-6835-7204
SPIN 代码: 6910-1469
MD, Cand. Sci. (Medicine)
俄罗斯联邦, 59a Beskudnikovskii bulvar, Moscow, 127486Svetlana Kolesnik
S.N. Fyodorov Eye Microsurgery Federal State Institution
Email: svkolesnik83@gmail.com
ORCID iD: 0000-0002-0939-024X
SPIN 代码: 9761-2754
MD, Cand. Sci. (Medicine)
俄罗斯联邦, 59a Beskudnikovskii bulvar, Moscow, 127486Aik Avakyan
Tver State University
Email: avakyan.aik007@yandex.ru
ORCID iD: 0009-0002-9149-7552
student
俄罗斯联邦, Tver参考
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