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: Ophthalmology
Recurrent non-granulomatous uveitis is seen in? 
Select and explain. 
A. Vogt koyanagi-Harada syndrome, B. Posner-Schlossman syndrome, C. Tuberculosis, D. Sarcoidosis
B: Posner-Schlossman syndrome
Answer: B: Posner-Schlossman syndrome 
Explanation: Ans. is `b' i.e., Posner-Schlossman syndrome Glaumatocyclic crisis Glamatocyclitic crisis (Posner - Schlossman syndrome) is a unilateral recurrent non- granulomatous iritis that is associated with an elevated ocular pressure during the attacks. This self- limiting condition tends to occur in persons during the third to sixth decade and the visual fields, the optic nerve head, and anterior chamber angle are normal. A mild inflammatory reaction is very rarely present as evidenced by a few keratic precipitates on the posterior surface of the cornea. The cause of the glaucoma remains unknown, but a trabeculitis is suspected. Many patients (55%) subsequently develop open angle glaucoma.