Findings of trigeminal nerve injury include -
Shining a bright light into one eye causes reflex closure of both eyes the blink reflex ophthalmic division of trigeminal nerve. Pupillary dilation and ptosis is seen in 3rd nerve injury In trigeminal nerve injury their is loss of jaw reflex which is mediated by mandibular nerve
Pupillary dilation
Loss of blinking reflex of eye
Normal jaw reflex
Ptosis
Brainstem, cerebellum and ventricles