This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: FMGE 2019, Subject name: Ophthalmology
Evisceration is removal of which layer of eye ball? 
Select and explain. 
A. Middle and inner, B. Outer and middle, C. Outer and inner, D. All the layers of eyeball
A: Middle and inner
Answer: A: Middle and inner 
Explanation: Evisceration means Removal of the viscera Evisceration: The contents of the eye are removed, but the outer layer of the eyeball (sclera) is left intact. Enucleation The entire eye, including the globe, is removed but the orbital contents are left in place. Exenteration The contents of the eye socket are removed, including the muscles, lacrimal gland, optic nerve and various bones of the orbit.