Differential Analysis of Macular Structure and Microcirculation in Both Eyes of Patients With Myopic Anisometropia.
10.3881/j.issn.1000-503X.15565
- Author:
Ben-Liang SHU
1
;
Shui-Qin HUANG
1
;
Shu-Min XIONG
1
;
Bin WEI
1
;
Qin-Yi HUANG
1
;
Xiao-Rong WU
1
Author Information
1. Department of Ophthalmology,The First Affiliated Hospital of Nanchang University,Nanchang 330006,China.
- Publication Type:Journal Article
- Keywords:
choroidal thickness;
myopic anisometropia;
optical coherence tomography angiography;
retinal perfusion density;
retinal thickness;
retinal vascular density
- MeSH:
Humans;
Anisometropia;
Choroid/blood supply*;
Microcirculation;
Myopia;
Retina;
Tomography, Optical Coherence/methods*
- From:
Acta Academiae Medicinae Sinicae
2023;45(5):768-772
- CountryChina
- Language:Chinese
-
Abstract:
Objective To compare the macular structure and microcirculation in both eyes of the patients with myopic anisometropia.Methods Optical coherence tomography angiography(OCTA)was employed to scan the macular areas in both eyes of 44 patients with myopic anisometropia.The patients were assigned into high and low groups based on the refractive diopter,and the parameters such as retinal thickness,choroidal thickness,vascular density,and perfusion density in the macular areas of both eyes were compared between the two groups.Results Other macular areas except the central and external nasal areas and the choroid of the fovea in the high group were thinner than those in the low group(all P<0.05).There was no statistically significant difference in retinal vascular density or perfusion density in different areas between the two groups(all P>0.05).Conclusion In the patients with myopic anisometropia,most areas of the retina in the case of high myopia is thinner than that in the case of low myopia,while there is no difference in retinal vascular density or perfusion density in both eyes.
