<prompt> Trotters triad is seen in ?Nospharyngeal angiofibromaNasal polyposisNasopharyngeal carcinomaAcoustic neuroma  <response>: Ans. is c i.e., Nasopharyngeal carcinoma Trotters triad Trotters triad occurs in nasopharyngeal carcinoma It includes :- Conductive 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 