Relationship between classification of vitreoretinal interface features and pathological myopia
10.3969/j.issn.1674-8115.2017.11.012
- VernacularTitle:高度近视分类与玻璃体视网膜界面特征之间的关系
- Author:
Han Xiao WANG
1
;
Chun Mei XIAO
;
Shi Ruo WANG
;
Qi Shi YANG
;
Tong LI
;
Ping Yan ZHOU
;
Hua Feng WANG
;
Dong Xiao SUN
Author Information
1. 上海交通大学附属第一人民医院眼科
- Keywords:
pathological myopia;
vitreoretinal interface features;
enhanced vitreous imaging optical coherence tomography
- From:
Journal of Shanghai Jiaotong University(Medical Science)
2017;37(11):1517-1522
- CountryChina
- Language:Chinese
-
Abstract:
Objective· To investigate the relationship between pathological myopia and classification of vitreoretinal interface features using enhanced vitreous imaging optical coherence tomography (EVI-OCT). Methods · High myopia patients were included from 2015 to 2016. All participants underwent standardized medical interviews and ophthalmic examination. Results · The included eyes were divided into two groups of pathological myopia and simple high myopia based on myopic macular degeneration observed on fundus photography . There were four types of vitreoretinal interface changes demonstrated on EVI-OCT scans in included eyes: Type1, posterior precortical vitreous pockets (PPVP), Type2, partial posterior vitreous detachment with vitreous adhesion (VA), Type 3, epiretinal membrane (ERM), and Type 4, no traction (NT). Pathological myopia was mostly detected in VA, ERM, and NT groups. Conclusion · EVI-OCT was able to demonstrate the early changes of vitreoretinal interface in high myopia eyes. Vitreous adhesions and traction detected by OCT may facilitate the occurrence of pathological myopia.
