2017.03.09 Xen revision - freeing Xen from sub-conjunctival fibrous tissue
2017.03.09 Xen Revision - mobilising conjunctiva before closure
2017.03.09 Xen revision - drainage from Xen after freeing from fibrosis
Xen Surgical Revision
XEN Gel Stent Revision Surgery
XEN (Allergan) Needling Revision
Xen Revision - The Nuts and Bolts
Glaucoma: Tenon Window XEN Revision
Xen Bleb Revision for Early Seidel
2017.03.25 Xen - Ab externo injection of Xen during revision procedure
Xen revision: encysted/hyperencapsulated microstent
XEN "needling" at Slit Lamp with the Grover-Fellman slerostomy spatula
Open Xen Implantation
XEN Gel Stent - Open Conjunctiva
Xen Occlusion (Blockage)
XEN Gel Stent Implantation in a Premium IOL patient - Dr. I Paul Singh, MD
Rescuing a failing Xen stent filtering surgery, Presented in ESCRS 2020
Challenges in Xen Needling, Updated May 24, 2020
XEN Gel Stent - External Conjunctival Cutdown Technique - Dr. I. Paul Singh
Flushing a non-functioning but patent Xen with a cannula - surgeon's view