Enucleation means
*There are three main surgical techniques by which all or pa of the orbital contents are removed:- 1)Evisceration :- Removal of the Eye with its inner two coats, leaving behind the sclera and extraocular muscles. *Enucleation :- Removal is eyeball with a poion of optic nerve from the orbit while preserving all other orbital structure. *Exenteration :- It is the most radical of the three procedures and involves removal of the eye, adnexa and pa of the bony orbit. Ref: Clinical ophthalmology 5th/e p.1715
Miscellaneous
Removal of the contents of globe
Removal of the contents of globe and sclera except a frill around the optic nerve
Removal of entire globe along with poion of optic nerve
Removal of the entire contents of orbit
Removal of entire globe along with poion of optic nerve