NEET PG-Neovascular Glaucoma-Ophthalmology скачать в хорошем качестве

NEET PG-Neovascular Glaucoma-Ophthalmology

To view more masterclasses download our ophthalmology app at https://play.google.com/store/apps/de... Neovascularization:@0:10 →Highest O2 consumption in the eye → Retina → Hypoxia → VEGF (Vascular Endothelial growth factor) → Neovascularization Neovascular Glaucoma: Neovascularization → Retina → Vitreous → Iris (Rubeosis Iridis) → Neovascular Iris (NVI) → Neovascular Glaucoma@1:11 Causes:@2:27 Diabetes mellitus (Most common)*** - 30% CRVO – Central Retinal vein occlusion Ocular Ischemic disease. → Secondary angle closure glaucoma → Zipper - like closure Early Glaucoma Mx:@2:53 Stop neovascularization Decrease IOP → Stop neovascularization: Anti – VEGF drugs Bevacizumab (Avastin) Ranibizumab (Lucentis) 2. Pan retinal photocoagulation (except macula) for hypoxia → To Decrease IOP Latanaprost & Pilocarpine are contraindicated Trabeculectomy Late Glaucoma Mx:@4:44 → Absolute Glaucoma – Pt starts loosing vision IOP → 70 – 80 mm of Hg Can lead to glaucomatous optic atrophy Pain present Treatment: → Cyclodestruction: Diode laser cyclo photocoagulation (DLCP) Cylocryopexy (Temperature of the probe → 800 )