American Academy of Opthamalogy

More Evidence to Support Shift in Standard Glaucoma Care

Six-year study results show laser treatment can preserve vision better than daily eye drops.

The trial run by chief investigator Prof Gus Gazzard, compared selective laser trabeculoplasty and glaucoma eye drops as first-line treatment in patients recently diagnosed with open-angle glaucoma or ocular hypertension.

Read the full article by the American Academy of Ophthalmology here

Evolving towards an interventional glaucoma mindset
By Gus Gazzard and Jan Beiting

Traditionally, a newly diagnosed glaucoma patient would be treated first with medical therapy. As the disease progressed or the initial intervention failed to adequately control intraocular pressure (IOP), clinicians would add more drops, selective laser trabeculoplasty (SLT), repeated SLT and still more drops, with surgery as a last resort.

In this article, Gus Gazzard and Jan Beiting discuss how this paradigm has now changed thanks to SLT and a new approach to glaucoma care.

Read the article in EYE NEWS here


SLT as First-Line Therapy

Glaucoma Today Cover Focus | January/February 2024

Exploring the foundation of the LIGHT study and the clinical applications of its outcomes.

Gus Gazzard, MBBChir, MA, MD, FRCOphth, joins Arsham Sheybani, MD, and Iqbal Ike K. Ahmed, MD, FRCSC, to discuss the background and results of the Laser in Glaucoma and Ocular HyperTension (LiGHT) study. Dr. Gazzard explains how to clinically apply its outcomes and comments on using selective laser trabeculoplasty (SLT) as potential first-line therapy.

You can read the full article including the full video here

The History of Eyecare Podcast

During the American Academy of Ophthalmology in October, Lumibird Medical USA hosted Dr. J. Morgan Micheletti, MD at their booth for a LIVE recording of The History of Eyecare. Dr. Micheletti got a chance to sit down with guests Dr. Mark Latina and Dr. Gus Gazzard.

Glaucoma: now and beyond

Impact review led by Professor Gazzard

Read more about the impact review ‘Glaucoma: now and beyond’ here


WGC Presentation

DSLT: First Feedback and Experiences in Europe
Watch BELKIN Vision’s World Glaucoma Conference Symposium in Rome – June 2023. Moderated by Dr. Paul Singh and joined in discussion by Prof. Gus Gazzard, Prof. Stefano Gandolfi and Dr. med Inga Kersten Gomez.

Gus Gazzard photo

Professor Gazzard was voted in the World’s Top 10 Most Influential Ophthalmologists in April 2022.

Read more about the Power List here


You can view Professor Gazzard’s Google Scholar page here: this compiles his research, articles and h-index.


6-Year Results Support SLT for Glaucoma & Ocular Hypertension

Article in Physician’s Weekly on the impact and importance of Gazzard’s SLT research.


Professor Gus Gazzard is number 3 on the 100 Power List for The Ophthalmologist

You can read more and the full article here


Professor Gazzard’s paper was voted the 11th most impactful Glaucoma research paper ever.

From the “The American Glaucoma Society 100 Articles with Significant Impact on Clinical Glaucoma”

You can read the full list of selected articles here (PDF download)


INSIGHT logo

Article featuring Professor Gus Gazzard’s work on SLT and the LiGHT Study

“Glaucoma researchers deliver verdict on SLT versus eye drops in LiGHT study”

You can read more and the full article here


medpageToday Logo

Article featuring Professor Gus Gazzard’s research “How Surgery Plus Stent Slows Glaucoma Progression Better Than Surgery Alone — Five-year follow-up shows significantly less annual visual field progression with the stent”

You can read more and the full article here


European Glauoma Society logo

Gus’s paper was selected to be European Glaucoma Society  ‘Clinical Paper of the Month’ for January 2023

You can read more here


Professor Gazzard was interviewed by the American Society of Cataract and Refractive Surgery on the Ophthamalogy podcast on the efficacy of repeat SLT.

(only available to ASCRS members)