faculty of medicine -benha university

ophthalmology glaucoma astigmatism keratitis lid emergency trabeculectomy rho kinase inhibitors new treatment presbyopia hyperopia myopia refractive surgery errors of refraction keratoplasty kertoconus ectasia hypopyon anatomy cornea enucleation evisceration panophthalmitis steroids endophthalmitis uveitis congenital anomalies anatomy uvea pupil lid surgery ptosis ectropion entropion anatomy lid trichiasis stye chalazion optic nerve diseases neurophthalmology laser systemic diseases presentation preseptal cellulitis cavernous sinus thrombosis orbital cellulitis proptosis fracture orbit orbit anatomy pvd vitreous hemorrhage phlycten trachoma pterygium conjunctivitis age related macular degeneration retinal detachment retinal vascular disease diabetic retinopathy chemical ocular engeries first aid trauma ozurdex aflibercipt ranibizumab retinal vein occlusion apparent squint heterophoria extra-ocular muscles squint goniotomy trabeculotomy buphthalmos painful diminution of vision red eye field defects open angle visual field ac angle aqueous iop