This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Tumors of Nose and PNS, Subject name: ENT
Trotter's triad is seen in - 
Select and explain. 
A. Nospharyngeal angiofibroma, B. Nasal polyposis, C. Nasopharyngeal carcinoma, D. Acoustic neuroma
C: Nasopharyngeal carcinoma
Answer: C: Nasopharyngeal carcinoma 
Explanation: Ans. is 'c' i.e., Nasopharyngeal carcinoma Trotter's triado Trotter's triad occurs in nasopharyngeal carcinoma o It includesConductive deafness (due to Eustachian tube blockage)Temporo - parietal neuralgia (due to involvement of ipsilateral Vth cranial nerve)Palatal paralysis (due to involvement of Xth cranial nerve)