Untreated glaucoma leads to total blindness. Surgical treatment is required. Presently-utilized surgical procedures include goniotomy, trabeculotomy, or trabeculectomy. Goniotomy (ab interno) is done when the cornea is clear while in the case of a hazy or opaque cornea, trabeculotomy (ab externo) can be done. Some hyperosmotic agents such as glycerine can be applied over the cornea if cornea haziness is due to increase in intraocular pressure(with cornea epithelial/stromal edema). This is useful in enabling immediate visualization of the anterior chamber angle. Trabeculotomy-trabeculectomy can also be done as a combined procedure or trabeculectomy alone when the other previously mentioned procedures are either contraindicated or fails.
Buphthalmos
Lagophthalmos
Enophthalmos
Hamartia 
Exophthalmos
Amastia
Ocular dysmetria
Xerophthalmia