Blog
Why Won't Glasses Fix My Astigmatism? Understanding Pellucid Marginal Degeneration
Published on 11 Sept 2026
When high astigmatism keeps changing and glasses never quite work, pellucid marginal degeneration may be why. Dr David Gunn explains PMD diagnosis and treatment options.
Dr David Gunn Featured in The Courier-Mail: Keratoconus, Eye Rubbing and the Short-Sightedness Surge
Published on 2 Sept 2026
Dr David Gunn was one of 39 eye surgeons in The Courier-Mail's short-sightedness survey: keratoconus is 1 in 84, stop rubbing, act on vision changes.
Dr David Gunn Joins International CAIRS Faculty at ESCRS 2026 in London
Published on 28 Aug 2026
Dr David Gunn joins an international faculty of corneal surgeons providing CAIRS education and wet lab training at ESCRS 2026 in London.
Australia's First Apple Vision Pro-Assisted Surgery, Performed in Brisbane
Last Updated: 2 Sept 2026
Dr David Gunn has performed Australia's first Apple Vision Pro-assisted surgery in Brisbane: a combined cataract and corneal transplant, femtosecond CAIRS and multifocal cataract surgery, all viewed through the headset via a live 3D theatre feed.
Eye Rubbing and Keratoconus: Can Rubbing Damage Your Cornea? | Dr David Gunn
Last Updated: 25 Aug 2026
Frequent, vigorous eye rubbing is associated with keratoconus. Learn how rubbing may affect corneal health, vision and laser surgery suitability.
Keratoconus at AUSCRS 2026: Chairing Cornea Saturday Morning Live, The Cone Edition
Published on 22 July 2026
Dr David Gunn co-chaired Session Ten at AUSCRS 2026 on the Sunshine Coast, a talk-show format cornea session on keratoconus, cross-linking and CAIRS ring segments.
Asia-Pacific's First Heads-Up 3D LASIK Performed in Brisbane
Published on 12 July 2026
Dr David Gunn has performed the Asia-Pacific's first fully heads-up 3D LASIK in Brisbane, using Alcon's NGENUITY 3D display with the WaveLight EX500 excimer laser.
Femto CAIRS at the Ziemer Asian User Meeting 2026, Kuala Lumpur
Published on 2 Apr 2026
Dr David Gunn presented Femto CAIRS in the therapeutics session at the Ziemer Asian User Meeting in Kuala Lumpur, walking surgeons through how a CAIRS plan is built from the corneal map.
WaveLight Plus Results and Early PanOptix Pro Experience at FOCUS 2026, Melbourne
Published on 25 Mar 2026
Dr David Gunn sat on the FOCUS 2026 steering committee in Melbourne, moderated the cataract session and presented ray-traced WaveLight Plus outcomes alongside early Clareon PanOptix Pro experience.
Delivering the 2026 Cornea SA Lecture at the SASCRS Congress in Johannesburg
Published on 19 Feb 2026
Dr David Gunn was invited to give the 2026 Cornea SA Lecture at the 21st SASCRS International Congress in Johannesburg, and led the Lions World Vision Institute CAIRS wet lab for South African surgeons.
PanOptix Pro Lens: Next-Generation Vision for Premium Cataract Surgery in Brisbane
Last Updated: 25 Aug 2026
The new PanOptix Pro IOL - the new generation multifocal lens from Alcon
Laser Eye Surgery Options in Brisbane: CLEAR, LASIK and PRK Explained
Last Updated: 25 Aug 2026
Laser Eye Surgery Brisbane