Ahmed Glaucoma Valve über Pars-plana-Zugang: Langzeitergebnisse von Implantationen bei therapierefraktärem Glaukom

Aim of this study is the presentation of long-term results regarding the effectiveness and safety of the implantation of Ahmed glaucoma valve (AGV) devices using a pars plana approach after vitrectomy in the treatment of therapy refractive glaucoma.