Global Search

Search articles, concepts, and chapters

Strouthidis Nicholas G

43 articles in GJC

43 articles in GJC

3.

Peripapillary sclera exhibits a v-shaped configuration that is more pronounced in glaucoma eyes.

Wang Xiaofei, Tun Tin A, Nongpiur Monisha Esther, Htoon Hla M, Tham Yih Chung, Strouthidis Nicholas G et al.

Br J OphthalmolDec 202014 citationsCross-Sectional Study

This study found the peripapillary sclera's v-shaped configuration is more pronounced in glaucoma eyes, suggesting this posterior bowing impacts optic nerve head biomechanics, potentially aiding early detection or understanding disease progression.

11.

Association of Functional Loss With the Biomechanical Response of the Optic Nerve Head to Acute Transient Intraocular Pressure Elevations.

Tun Tin A, Atalay Eray, Baskaran Mani, Nongpiur Monisha E, Htoon Hla M, Goh David et al.

JAMA OphthalmolFeb 201822 citationsObservational Study

This study found that optic nerve head biomechanical changes from acute IOP elevation correlated with visual field loss in POAG, suggesting ONH biomechanics relate to disease severity and differ between glaucoma types.

13.

In Vivo Three-Dimensional Lamina Cribrosa Strains in Healthy, Ocular Hypertensive, and Glaucoma Eyes Following Acute Intraocular Pressure Elevation.

Beotra Meghna R, Wang Xiaofei, Tun Tin A, Zhang Liang, Baskaran Mani, Aung Tin et al.

Invest Ophthalmol Vis SciJan 20180 citationsObservational Study

This study found that ocular hypertensive eyes exhibit lower lamina cribrosa strain than healthy eyes following acute IOP elevation, suggesting structural differences in glaucoma susceptibility.

16.

In Vivo 3-Dimensional Strain Mapping Confirms Large Optic Nerve Head Deformations Following Horizontal Eye Movements.

Wang Xiaofei, Beotra Meghna R, Tun Tin Aung, Baskaran Mani, Perera Shamira, Aung Tin et al.

Invest Ophthalmol Vis SciOct 201686 citationsObservational Study

This study found horizontal eye movements cause significant optic nerve head strains, comparable to those from acute IOP elevation. This suggests eye movement-induced strain might contribute to optic nerve damage.

19.

A Global Shape Index to Characterize Anterior Lamina Cribrosa Morphology and Its Determinants in Healthy Indian Eyes.

Thakku Sri Gowtham, Tham Yih-Chung, Baskaran Mani, Mari Jean-Martial, Strouthidis Nicholas G, Aung Tin et al.

Invest Ophthalmol Vis SciJun 201546 citationsCross-Sectional Study

This study developed a new lamina cribrosa shape index (LC-GSI). A more prominent central ridge (larger LC-GSI) was linked to shorter axial length and smaller VCDR, suggesting its potential role in glaucoma risk assessment.

21.

Relationship between ganglion cell-inner plexiform layer and optic disc/retinal nerve fibre layer parameters in non-glaucomatous eyes.

Tham Yih-Chung, Cheung Carol Y, Koh Victor T, Cheng Ching-Yu, Sidhartha Elizabeth, Strouthidis Nicholas G et al.

Br J OphthalmolDec 201317 citationsCross-Sectional Study

This study found only fair correlations between macular GC-IPL and optic disc/RNFL parameters in healthy eyes, suggesting GC-IPL provides additional, distinct information for glaucoma detection.

22.

Comparison of neuroretinal rim area measurements made by the Heidelberg Retina Tomograph I and the Heidelberg Retina Tomograph II.

Wang Ya Xing, O'Leary Neil, Strouthidis Nicholas G, White Edward T, Ho Tuan A, Garway-Heath David F

J GlaucomaMay 20135 citationsCross-Sectional Study

This study compared neuroretinal rim area measurements between HRT I and HRT II. It found significant differences when using HRT I as a baseline for HRT II follow-up, impacting glaucoma progression tracking when switching devices.

24.

Spectral-domain optical coherence tomography enhanced depth imaging of the normal and glaucomatous nonhuman primate optic nerve head.

Yang Hongli, Qi Jingjing, Hardin Christy, Gardiner Stuart K, Strouthidis Nicholas G, Fortune Brad et al.

Invest Ophthalmol Vis SciJan 201237 citationsBasic Science

EDI significantly improved visibility of the optic nerve's posterior lamina cribrosa in nonhuman primates, especially in glaucoma, potentially aiding earlier disease detection and monitoring.

25.

Effect of acute intraocular pressure elevation on the monkey optic nerve head as detected by spectral domain optical coherence tomography.

Strouthidis Nicholas G, Fortune Brad, Yang Hongli, Sigal Ian A, Burgoyne Claude F

Invest Ophthalmol Vis SciDec 2011121 citationsBasic Science

Acute IOP elevation in monkeys significantly deformed the ONH, reducing prelaminar tissue/rim volume and increasing NCO/ALCS depth. This shows how IOP impacts ONH biomechanics, aiding glaucoma understanding.