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Yasuda Masayuki

6 articles in GJC

6 articles in GJC

2.

The Relationship Between Artificial Intelligence-Assisted OCT Angiography-Derived Foveal Avascular Zone Parameters and Visual-Field Defect Progression in Eyes with Open-Angle Glaucoma.

Ninomiya Takahiro, Kiyota Naoki, Sharma Parmanand, Omodaka Kazuko, Himori Noriko, Yasuda Masayuki et al.

Ophthalmol SciAug 20230 citationsCohort Study

AI-assisted OCTA-measured FAZ changes correlated with inferocentral visual field defect progression in glaucoma. This suggests FAZ parameters could be valuable markers for monitoring disease worsening.

3.

The optic nerve head vasoreactive response to systemic hyperoxia and visual field defect progression in open-angle glaucoma, a pilot study.

Kiyota Naoki, Shiga Yukihiro, Yasuda Masayuki, Aizawa Naoko, Omodaka Kazuko, Tsuda Satoru et al.

Acta OphthalmolFeb 202011 citationsObservational Study

This pilot study found weaker optic nerve head vasoreactivity to oxygen, measured by laser speckle flowgraphy, was linked to faster visual field loss in glaucoma, suggesting a potential progression biomarker.

4.

Sectoral Differences in the Association of Optic Nerve Head Blood Flow and Glaucomatous Visual Field Defect Severity and Progression.

Kiyota Naoki, Shiga Yukihiro, Yasuda Masayuki, Aizawa Naoko, Omodaka Kazuko, Tsuda Satoru et al.

Invest Ophthalmol Vis SciJun 201932 citationsObservational Study

This study found sectoral optic nerve blood flow correlates with visual field defects and predicts progression, suggesting LSFG and systemic factors could help clinicians predict glaucoma severity and progression.

5.

The Impact of Intraocular Pressure Elevation on Optic Nerve Head and Choroidal Blood Flow.

Kiyota Naoki, Shiga Yukihiro, Ichinohasama Kohei, Yasuda Masayuki, Aizawa Naoko, Omodaka Kazuko et al.

Invest Ophthalmol Vis SciJul 201830 citationsObservational Study

This study found ONH blood flow reacts differently than choroidal flow to IOP elevation, demonstrating ONH autoregulation. LSFG offers a reproducible way to assess dynamic ocular blood flow changes, aiding glaucoma research.

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