Unknown

Dataset Information

0

Expansion of retinal nerve fiber bundle narrowing in glaucoma: An adaptive optics scanning laser ophthalmoscopy study.


ABSTRACT: Purpose:To investigate longitudinal changes in the retinal nerve fiber bundle in eyes with primary open angle glaucoma using adaptive optics scanning laser ophthalmoscopy. Methods:A prospective observational case series. Fourteen eyes from 12 patients with primary open angle glaucoma that exhibited retinal nerve fiber layer defects on fundus photography were imaged with adaptive optics scanning laser ophthalmoscopy over time. Results:The expansion of retinal nerve fiber bundle narrowing was observed on adaptive optics scanning laser ophthalmoscopy in 8 eyes (57.1%) over a period of 1.44 ± 0.42 years. Retinal nerve fiber bundle narrowing expanded horizontally in 2 eyes and vertically in 6 eyes. In 3 eyes, changes in the retinal nerve fiber layer were only detectable on adaptive optics scanning laser ophthalmoscopy images. Conclusions and Importance:The expansion of retinal nerve fiber bundle narrowing was observed using adaptive optics scanning laser ophthalmoscopy. Accordingly, this tool may be a useful tool for detecting glaucoma-related changes in retinal nerve fibers in a short time.

SUBMITTER: Hasegawa T 

PROVIDER: S-EPMC7225615 | biostudies-literature | 2020 Sep

REPOSITORIES: biostudies-literature

altmetric image

Publications

Expansion of retinal nerve fiber bundle narrowing in glaucoma: An adaptive optics scanning laser ophthalmoscopy study.

Hasegawa Tomoko T   Ooto Sotaro S   Akagi Tadamichi T   Kameda Takanori T   Nakanishi Hideo H   Ikeda Hanako Ohashi HO   Suda Kenji K   Tsujikawa Akitaka A  

American journal of ophthalmology case reports 20200504


<h4>Purpose</h4>To investigate longitudinal changes in the retinal nerve fiber bundle in eyes with primary open angle glaucoma using adaptive optics scanning laser ophthalmoscopy.<h4>Methods</h4>A prospective observational case series. Fourteen eyes from 12 patients with primary open angle glaucoma that exhibited retinal nerve fiber layer defects on fundus photography were imaged with adaptive optics scanning laser ophthalmoscopy over time.<h4>Results</h4>The expansion of retinal nerve fiber bun  ...[more]

Similar Datasets

| S-EPMC3299751 | biostudies-literature
| S-EPMC2911957 | biostudies-literature
| S-EPMC5954931 | biostudies-literature
| S-EPMC3813321 | biostudies-literature
| S-EPMC3834127 | biostudies-literature
| S-EPMC3832216 | biostudies-literature
| S-EPMC4507481 | biostudies-literature
| S-EPMC5152564 | biostudies-literature
| S-EPMC3081139 | biostudies-other
| S-EPMC5218998 | biostudies-other