Laser peripheral iridotomy in primary angle-closure suspects: biometric and gonioscopic outcomes: the Liwan Eye Study

M He, DS Friedman, J Ge, W Huang, C Jin, PS Lee… - Ophthalmology, 2007 - Elsevier
PURPOSE: To assess the immediate effect of laser peripheral iridotomy (LPI) and
mechanisms of angle closure in a population-based study of primary angle closure (PAC) …

[HTML][HTML] Fourteen-year outcome of angle-closure prevention with laser iridotomy in the zhongshan angle-closure prevention study: Extended follow-up of a …

Y Yuan, W Wang, R Xiong, J Zhang, C Li, S Yang… - Ophthalmology, 2023 - Elsevier
Purpose This study aimed to evaluate the efficacy of laser peripheral iridotomy (LPI)
prophylaxis for patients with primary angle-closure suspect (PACS) after 14 years and to …

The Singapore Asymptomatic Narrow Angles Laser Iridotomy Study: five-year results of a randomized controlled trial

M Baskaran, RS Kumar, DS Friedman, QS Lu… - Ophthalmology, 2022 - Elsevier
Purpose To examine the efficacy of laser peripheral iridotomy (LPI) in patients who received
a diagnosis of primary angle-closure suspect (PACS). Design Prospective, randomized …

Biometric risk factors for angle closure progression after laser peripheral iridotomy

YK Bao, BY Xu, DS Friedman, A Cho… - JAMA …, 2023 - jamanetwork.com
Importance Laser peripheral iridotomy (LPI) is the most common primary treatment for
primary angle closure disease (PACD). However, there are sparse data guiding the …

Laser peripheral iridotomy in primary angle closure: a report by the American Academy of Ophthalmology

S Radhakrishnan, PP Chen, AK Junk, K Nouri-Mahdavi… - Ophthalmology, 2018 - Elsevier
Purpose To examine the efficacy and complications of laser peripheral iridotomy (LPI) in
subjects with primary angle closure (PAC). Methods Literature searches in the PubMed and …

Follow-up of primary angle closure suspects after laser peripheral iridotomy using ultrasound biomicroscopy and A-scan biometry for a period of 2 years

KK Ramani, B Mani, RJ George, V Lingam - Journal of glaucoma, 2009 - journals.lww.com
Aim To determine the morphologic changes in the anterior segment of primary angle closure
suspects (PACS) who underwent laser peripheral iridotomy (LPI) for a period of 2 years …

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 …

Longitudinal changes of angle configuration in primary angle-closure suspects: the Zhongshan Angle-Closure Prevention Trial

Y Jiang, DS Chang, H Zhu, AP Khawaja, T Aung… - Ophthalmology, 2014 - Elsevier
Objective To determine longitudinal changes in angle configuration in the eyes of primary
angle-closure suspects (PACS) treated by laser peripheral iridotomy (LPI) and in untreated …

Ultrasound biomicroscopic features associated with angle closure in fellow eyes of acute primary angle closure after laser iridotomy

B Yao, L Wu, C Zhang, X Wang - Ophthalmology, 2009 - Elsevier
PURPOSE: To investigate the frequency of appositional angle closure and related anatomic
characteristics in the fellow eyes of Chinese subjects with acute primary angle closure …

Changes in anterior segment morphology after laser peripheral iridotomy: an anterior segment optical coherence tomography study

AC How, M Baskaran, RS Kumar, M He, PJ Foster… - Ophthalmology, 2012 - Elsevier
PURPOSE: Novel anterior segment optical coherence tomography (ASOCT) parameters
associated with angle closure include anterior chamber area (ACA), anterior chamber …