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Shemuelian Eitan

2 articles in GJC

2 articles in GJC

1.

Lamina Cribrosa Microstructure in Nonhuman Primates With Naturally Occurring Peripapillary Retinal Nerve Fiber Layer Thinning.

Alexopoulos Palaiologos, Fernandes Arthur G, Ghassabi Zeinab, Zambrano Ronald, Vellappally Anse, Shemuelian Eitan et al.

Transl Vis Sci TechnolSep 20241 citationsObservational Study

This NHP study found that eyes with thinner RNFL, a glaucoma sign, had significantly smaller lamina cribrosa pores and larger beam-to-pore ratios, indicating structural changes linked to nerve damage.

2.

Segmentation-Free OCT-Volume-Based Deep Learning Model Improves Pointwise Visual Field Sensitivity Estimation.

Chen Zhiqi, Shemuelian Eitan, Wollstein Gadi, Wang Yao, Ishikawa Hiroshi, Schuman Joel S

Transl Vis Sci TechnolJun 202316 citationsBasic Science

A 3D deep learning model directly from OCT volumes better estimates visual field sensitivity than 2D methods, especially with severe damage. This could provide faster, more accurate glaucoma assessment, reducing reliance on traditional visual field tests.

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