Okuyama Sachiko

Nomoto Hiroki, Matsumoto Chota, Okuyama Sachiko, Tanabe Fumi, Kusaka Shunji

Ishibashi Marika, Matsumoto Chota, Nomoto Hiroki, Tanabe Fumi, Okuyama Sachiko, Kusaka Shunji

The iPad Quattro Checker, a tablet-based tool, effectively detected glaucoma visual field defects, even in early stages, offering a practical, self-administered screening option for patients.

Ishibashi Takuya, Matsumoto Chota, Nomoto Hiroki, Tanabe Fumi, Narita Ikumi, Ishibashi Marika et al.

This study found that binocular visual field testing significantly reduces fixational eye movements compared to monocular testing, potentially improving test reliability and fixation stability.

Ishibashi Marika, Matsumoto Chota, Hashimoto Shigeki, Eura Mariko, Okuyama Sachiko, Nomoto Hiroki et al.

A new self-check chart for glaucoma patients effectively detects binocular visual field defects. This simple tool shows promise for drivers to self-monitor their vision, potentially improving road safety.

Hashimoto Shigeki, Matsumoto Chota, Eura Mariko, Okuyama Sachiko, Nomoto Hiroki, Tanabe Fumi et al.

This study found binocular glaucoma defects often appear near Mariotte blind spots and bitemporal areas, progressing differently than monocular defects, which is crucial for assessing real-world vision.

Eura Mariko, Matsumoto Chota, Hashimoto Shigeki, Okuyama Sachiko, Takada Sonoko, Nomoto Hiroki et al.

This study found that for macular glaucoma testing, SAP with target size I and function-specific perimetry (especially Matrix) correlate better with retinal nerve damage than standard SAP size III.

Tanabe Fumi, Matsumoto Chota, McKendrick Allison M, Okuyama Sachiko, Hashimoto Shigeki, Shimomura Yoshikazu

This study found individual variations in optic disc and temporal raphe positions alter 10-2 visual field mapping, meaning some inferior test points can represent the anatomical superior hemifield. This impacts structure-function correlation in glaucoma.

Numata Takuya, Matsumoto Chota, Okuyama Sachiko, Tanabe Fumi, Hashimoto Shigeki, Nomoto Hiroki et al.

High-resolution perimetry (test points <1.5 degrees) is crucial for detecting subtle central visual field defects in glaucoma, improving early detection and monitoring.

Hashimoto Shigeki, Matsumoto Chota, Okuyama Sachiko, Takada Sonoko, Arimura-Koike Eiko, Shimomura Yoshikazu

Program K, a new automated kinetic perimetry algorithm, showed good agreement with manual methods in detecting glaucoma visual field loss, offering an efficient clinical tool.

Nomoto Hiroki, Matsumoto Chota, Takada Sonoko, Hashimoto Shigeki, Arimura Eiko, Okuyama Sachiko et al.

This study compared perimetry types and OCT for early glaucoma detection. Flicker perimetry and OCT, particularly retinal nerve fiber layer thickness, showed high detectability, aiding early diagnosis and management.