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: Pathology
Patient complains of pain Which seems similar to Trigeminal neuralgia. Examination reveals the reason of pain is a tumor in nasopharynx, what could be the diagnosis: 
Select and explain. 
A. Jaw winking syndrome., B. Paratrigeminal syndrome., C. Trotter syndrome., D. Eagles syndrome.
C: Trotter syndrome.
Answer: C: Trotter syndrome. 
Explanation: None