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Childhood Glaucoma
SIG Corner Editor: Hana Abouzeid Chair: Esther Hoffmann Co-chair: Zeynep Aktas Childhood glaucoma...
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Avoid premature removal of the intraluminal suture in glaucoma drainage devices to minimize the risk of hypotony
While prolene suture removal is an effective method for reducing IOP at the slit-lamp, removing...
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Biomechanics-Function in Glaucoma: Improved Visual Field Predictions from IOP-Induced Neural Strains
Purpose: (1) To assess whether neural tissue structure and biomechanics could predict functional...
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Validation of a Visual Field Prediction Tool for Glaucoma: A Multicenter Study Involving Patients With Glaucoma in the United Kingdom
Purpose: A previously developed machine-learning approach with Kalman filtering technology...
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Fatal beauty: which cosmetics are your glaucoma patients using?
Colorism refers to the difference in social treatment between light-skinned and dark-skinned...
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The relationship between multiple deprivation and severity of glaucoma at diagnosis
BACKGROUND: Socioeconomic deprivation is associated with higher odds of chronic diseases, with...
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Plasma metabolite profile for primary open-angle glaucoma in three US cohorts and the UK Biobank
Author(s): Oana A Zeleznik ° (1,2), Jae H Kang ° (3,4), Jessica Lasky-Su (3,4), A Heather...
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Be aware of the potential influence of the vitreoretinal interface when interpreting OCT images of the retinal nerve fiber layer (RNFL) in glaucoma patients
Vitreous traction can cause artifacts that may obscure RNFL thinning, potentially leading to...
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Placebo effect and its determinants in ocular hypotensive therapy: meta-analysis and multiple meta-regression analysis
Author(s): Sooyeon Choe (1), Young Kook Kim (2), Woosuk Chung (3), Donghyun Ko (3), Marvin Lee...
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Angle Closure SIG
SIG Corner Editor: Hana Abouzeid Chair: John Thygesen Co-chair: Gus Gazzard The goal of this SIG...
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Comparison of Trabeculectomy Outcomes Performed by Residents in Training and Ophthalmologists
Author(s): Mário Lima-Fontes (1), Ana Faria-Pereira (1), Mariana Leuzinger-Dias (1), Marta Inês...
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Oral acetazolamide (Diamox) is known to lower intraocular pressure, but it can very rarely cause acute bilateral angle closure with severely elevated intraocular pressure
The mechanism is thought to be an idiosyncratic reaction to sulphonamides, similar to that which...
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Childhood Glaucoma
SIG Corner Editor: Hana Abouzeid Chair: Esther Hoffmann Co-chair: Zeynep Aktas Childhood glaucoma is a rare but severe ocular condition that can...
February 14, 2025
Avoid premature removal of the intraluminal suture in glaucoma drainage devices to minimize the risk of hypotony
While prolene suture removal is an effective method for reducing IOP at the slit-lamp, removing it too early can lead to postoperative hypotony and...
February 14, 2025
Biomechanics-Function in Glaucoma: Improved Visual Field Predictions from IOP-Induced Neural Strains
Purpose: (1) To assess whether neural tissue structure and biomechanics could predict functional loss in glaucoma; (2) To evaluate the importance...
February 14, 2025
Validation of a Visual Field Prediction Tool for Glaucoma: A Multicenter Study Involving Patients With Glaucoma in the United Kingdom
Purpose: A previously developed machine-learning approach with Kalman filtering technology accurately predicted the disease trajectory for patients...
February 14, 2025
In Vitro Analysis of Pressure Resistance in the Paul Glaucoma Implant and Ahmed ClearPath 250 With and Without Polypropylene Thread Inside the Tube
Purpose: Pressure resistance characteristics of the Paul glaucoma implant (PGI) and Ahmed ClearPath 250 (ACP), with and without the insertion of...
January 15, 2025
The Impact of Baseline Intraocular Pressure on Initial Treatment Response in the LiGHT Trial: Selective Laser Trabeculoplasty versus Medication
Purpose: The Laser in Glaucoma and Ocular Hypertension Trial demonstrated the efficacy and safety of selective laser trabeculoplasty (SLT) compared...
January 15, 2025
Insertion of an intraluminal ripcord suture to prevent early post operative hypotony
Hypotony is a common complication associated with the implantation of various unvalved glaucoma drainage devices. To reduce the risk of this...
January 15, 2025
How do you communicate numbers to your glaucoma patient?
Shared decision making can reduce overtreatment, which places an unnecessary burden on the healthcare system and places the patient at risk of an...
December 09, 2024
Validating and updating the OHTS-EGPS model predicting 5-year glaucoma risk among ocular hypertension patients using electronic records
Objective: To validate and update the OHTS-EGPS model predicting risk of conversion from OHT to glaucoma using electronic medical records (EMR)....
December 09, 2024
The Strain Response to Intraocular Pressure Increase in the Lamina Cribrosa of Control Subjects and Glaucoma Patients
Purpose: The purpose of this study was to measure biomechanical strains in the lamina cribrosa (LC) of living human eyes undergoing intraocular...
December 09, 2024
Psychological Stress and Intraocular Pressure in Glaucoma: A Randomized Controlled Trial
Purpose: To evaluate the intraocular pressure (IOP) behavior after applying a standardized protocol to induce psychological stress in patients with...
December 09, 2024
Identification of Optic Nerve–Related Biomarkers in Primary Open-Angle Glaucoma Based on Comprehensive Bioinformatics and Mendelian Randomization
Purpose: Glaucoma is the primary cause of permanent vision loss worldwide. However, the pathogenesis of primary open-angle glaucoma (POAG), the...
November 12, 2024
Quality of Life and Primary Open-Angle Glaucoma in the Ocular Hypertension Treatment Study
Key Points Question: Do participants in the Ocular Hypertension Treatment Study with preperimetric primary open-angle glaucoma (POAG) have lower...
November 12, 2024
Fatal beauty: which cosmetics are your glaucoma patients using?
Colorism refers to the difference in social treatment between light-skinned and dark-skinned people. This sociological concept is a result of...
November 10, 2024
Exfoliation SIG Corner
SIG Corner Editor: Hana Abouzeid Chair: Gabor Hollo Co-chair: Anastasios G. Konstas The goal of this SIG is to increase ophthalmologists’ knowledge...
October 15, 2024
IOP Reduction in Nonhuman Primates by Microneedle Injection of Drug-Free Hydrogel to Expand the Suprachoroidal Space
Purpose: Expansion of the suprachoroidal space (SCS) by a hydrogel injection has been shown to reduce intraocular pressure (IOP) in rabbits as a...
October 15, 2024
Relationship between Intraocular Pressure Fluctuation and Visual Field Progression Rates in the United Kingdom Glaucoma Treatment Study
Purpose: To investigate whether intraocular pressure (IOP) fluctuation is associated independently with the rate of visual field (VF) progression...
October 15, 2024
Using anterior segment OCT to risk-stratify primary angle closure suspects
Gonioscopy is the clinical standard for detecting patients at risk for primary angle closure glaucoma (PACG). However, anterior chamber angle...
October 13, 2024
Balancing Glaucoma Care: Tackling Overdiagnosis and Overtreatment to Preserve Patient Quality of Life
The Science behind the Tip In contrast to underdiagnosis, which has been described in population-based studies as affecting 50% or more of glaucoma...
September 12, 2024
Peripapillary Retinoschisis in Glaucoma: A Systematic Review
PURPOSE: The frequent use of optical coherence tomography increased the detection of peripapillary retinoschisis, which poses challenges in the...
September 12, 2024
Evaluating Primary Treatment for People with Advanced Glaucoma: Five-Year Results of the Treatment of Advanced Glaucoma Study
Purpose: To determine whether primary trabeculectomy or medical treatment produces better outcomes in terms of quality of life (QoL), clinical...
September 12, 2024
Activation of the ROCK/MYLK Pathway Affects Complex Molecular and Morphological Changes of the Trabecular Meshwork Associated With Ocular Hypertension
Purpose: The Rho-associated protein kinase and myosin light chain kinase (ROCK/MYLK) pathway undeniably plays a pivotal role in the pathophysiology...
September 12, 2024
Surgery SIG corner
SIG Corner Editor: Hana Abou Zeid Chair: Julian Garcia Feijoo Co-chair: Keith Barton Preserflo MicroShunt: Minimizing Corneal Endothelial Cell...
July 21, 2024
Consider a concomitant neurological disease in a glaucoma patient when there is only partial topographic agreement between structure and function.
The Science behind the Tip One of the key elements in the diagnosis and monitoring of glaucoma is the assessment of the topographic agreement...
July 14, 2024
Protective Effect of Nicotinamide Riboside on Glucocorticoid-Induced Glaucoma: Mitigating Mitochondrial Damage and Extracellular Matrix Deposition
Purpose: Glucocorticoid-induced glaucoma (GIG) is a prevalent complication associated with glucocorticoids (GCs), resulting in irreversible...
July 11, 2024