Guidance
Evidence-based recommendations on microinvasive subconjunctival insertion of a trans-scleral gelatin stent for primary open-angle glaucoma in adults. This involves putting a tiny gelatin tube (stent) under the skin at the base of the eye to create a new drainage channel for excess fluid.
Next review: April 2021
Guidance development process
How we develop NICE interventional procedures guidance
Coding and clinical classification codes for this guidance