Recent advances in anterior chamber angle imaging

N Porporato, M Baskaran, R Husain, T Aung - Eye, 2020 - nature.com
Differentiating the two main forms of primary glaucoma (open-angle and closed-angle
glaucoma) depends on the correct assessment of the anterior chamber angle (ACA). This …

Ocular biometric risk factors for progression of primary angle closure disease: the Zhongshan Angle Closure Prevention Trial

BY Xu, DS Friedman, PJ Foster, Y Jiang, N Porporato… - Ophthalmology, 2022 - Elsevier
Purpose To assess baseline ocular biometric risk factors for progression from primary angle
closure suspect (PACS) to primary angle closure (PAC) or acute angle closure (AAC) …

Anatomic changes and predictors of angle widening after laser peripheral iridotomy: the Zhongshan Angle Closure Prevention Trial

BY Xu, DS Friedman, PJ Foster, Y Jiang, AA Pardeshi… - Ophthalmology, 2021 - Elsevier
Purpose To assess anatomic changes after laser peripheral iridotomy (LPI) and predictors of
angle widening based on anterior segment (AS) OCT and angle opening based on …

Assessment of anterior segment measurements using a high-resolution imaging device

R Montés-Micó, P Tañá-Rivero… - Expert Review of …, 2020 - Taylor & Francis
Purpose To assess the repeatability of several anterior segment parameters obtained with
swept-source optical coherence tomography (SS-OCT). Methods We measured 5-times …

Intradevice repeatability and interdevice agreement of ocular biometric measurements: a comparison of two swept-source anterior segment OCT devices

AA Pardeshi, AE Song, N Lazkani, X Xie… - … vision science & …, 2020 - tvst.arvojournals.org
Purpose: To assess the repeatability and agreement of ocular biometric parameters
measured using the Tomey CASIA SS-1000 and Heidelberg ANTERION anterior segment …

Automated expert-level scleral spur detection and quantitative biometric analysis on the ANTERION anterior segment OCT system

K Bolo, GA Aroca, AA Pardeshi, M Chiang… - British Journal of …, 2024 - bjo.bmj.com
Aim To perform an independent validation of deep learning (DL) algorithms for automated
scleral spur detection and measurement of scleral spur-based biometric parameters in …

Assessment of circumferential angle-closure by the iris–trabecular contact index with swept-source optical coherence tomography

M Baskaran, SW Ho, TA Tun, AC How, SA Perera… - Ophthalmology, 2013 - Elsevier
Purpose To evaluate the diagnostic performance of the iris–trabecular contact (ITC) index, a
measure of the degree of angle-closure, using swept-source optical coherence tomography …

Reproducibility and agreement of anterior segment parameter measurements obtained using the CASIA2 and Spectralis OCT2 optical coherence tomography devices

BY Xu, DD Mai, RC Penteado, L Saunders… - Journal of …, 2017 - journals.lww.com
Purpose: To assess the reproducibility and agreement of measurement values obtained
from the Tomey CASIA2 and Heidelberg Spectralis OCT2 anterior segment optical …

Understanding diagnostic disagreement in angle closure assessment between anterior segment optical coherence tomography and gonioscopy

N Porporato, M Baskaran, TA Tun, R Sultana… - British Journal of …, 2020 - bjo.bmj.com
Background/aims Although being a more objective tool for assessment and follow-up of
angle closure, reliability studies have reported a moderate diagnostic performance for …

Correlation between intraocular pressure and angle configuration measured by OCT: the Chinese American eye study

BY Xu, B Burkemper, JP Lewinger, X Jiang… - Ophthalmology …, 2018 - Elsevier
Purpose To characterize the relationship between angle configuration measured by anterior
segment (AS)-OCT and intraocular pressure (IOP). Design Cross-sectional study …