Glaucoma
Glaucoma is currently one of the world's leading causes of irreversible blindness.
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Surgery · 3 MIN READ
WHAT YOU NEED TO KNOW
Deep sclerectomy is the most widely used non-penetrating glaucoma operation worldwide.
When feasible, non-penetrating glaucoma surgery offers a greater safety profile without compromising pressure-lowering efficacy.
Although technically more demanding, the results are rewarding.
Explore flap preparation, preservation of the filtering membrane and implant placement. You can pause or move through each step.
Watch video on YouTube ↗Original video in PortugueseDeep sclerectomy
Watch video on YouTube ↗Original video in Portuguese
PATIENT GUIDE
Protection, medication and follow-up after trabeculectomy, deep sclerectomy or drainage implants.
This information does not replace an individual medical assessment. Follow the advice of the team looking after you.
Dr. Nuno Lopes · Patient information
Editorial presentation updated on 27 October 2026. Your team's individual instructions take priority.