<unk>  is a disorder of the eye in which the<unk> peels away from its underlying layer of support tissue. Initial<unk>  may be localized, but without rapid treatment the entire<unk> may detach, leading to vision loss and blindness.  It is a medical emergency.  
The<unk> is a thin layer of light-sensitive tissue on the back wall of the eye. The optical system of the eye focuses light on the<unk> much like light is focused on the film in a camera. The<unk> translates that focused image into neural impulses and sends them to the brain via the optic nerve. Occasionally, posterior vitreous<unk> , injury or trauma to the eye or head may cause a small tear in the<unk>  The tear allows vitreous fluid to seep through it under the<unk>  and peel it away like a bubble in wallpaper.
Retinal detachment
Anterior ischemic optic neuropathy
Acute retinal necrosis
Mind's eye
Ruptured globe
Cat eye syndrome
Corneal perforation
Endogenous endophthalmitis