True about CP angle tumour:
(a) Absent corneal reflex(Ref. Cummings, 6th ed., 2750)Involvement of 3rd and 4th cranial nerve causing pupillary dilatation and medial rectus and superior oblique palsy is not described in Acoustic neuroma.
Absent corneal reflex
Superior oblique palsy
Pupillary dilatation
Medial rectus palsy
Acoustic Neuroma