What is XEN?

When use XEN?

XEN is suited to first line glaucoma surgery (POAG) when drops aren't enough or previous medical treatments have failed.1,3 
More about when to use XEN
Images owned by Allergan. 1. XEN directions for use. 2016. 2. Vera V and Horvath C. XEN Gel Stent: The Solution Designed by AqueSys®. In J Samples and I Ahmed. Surgical Innovations in Glaucoma. Springer Media, New York, 2014. 3. Manasses DT and Au L. Ophthalmol Ther 2016; 5(2): 135-46. 4. Dapena CL and Ros RC. Revista Española de Glaucoma e Hipertensión Ocular 2015; 5(3): 350-7. 5. Vera V et al. US Ophthalmic Rev 2018; 11(1): 38-46. 6. XEN injector handling leave piece. INT/0576/2018. 7. Reitsamer H et al. Graefes Arch Clin Exp Ophthalmol 2019; 257(5): 983-96.  8. International Glaucoma Association. Trabeculectomy. 2018. [Avaliable at: https://www.glaucoma-association.com/trabeculectomy.html (accessed: August 2019)].