This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: ENT
[{'content': 'In acoustic neuroma all are seen except - \nSelect and explain. \nA. Loss of corneal reflex, B. Tinnitus, C. Facial palsy, D. Diplopia', 'role': 'user'}, {'content': 'Answer: C \nExplanation: In Acoustic Neuroma\n\nLoss of corneal reflex is seen – due to the involvement of Tringeminal nerve\nTinnitus – due to pressure on cochlear nerve\nLarge tumors can cause diplopia\n\nAs far as facial nerve palsy is concerned – Scott Brown 7th/ed vol-3 pg 3931\n“Vestibular schwannomas, although inevitably grossly distort the VIIth nerve, very rarely present as a VIIth nerve palsy. If there is a clinical evidence of a cerebellopontine angle lesion and if the VIIth nerve is involved, alternative pathology is more likely”.\nHence although Acoustic neuroma may involve the 7 nerve but complete palsy is never seen', 'role': 'assistant'}]