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
Pseudoglioma differs from Retinoblastoma in that pseudoglioma is associated with – 
Select and explain. 
A. Decreased intraocular pressure, B. Blurring of vision, C. Enlargement of the optic foramen, D. All of the above
A: Decreased intraocular pressure
Answer: A: Decreased intraocular pressure 
Explanation: The intraocular pressure is raised in retinoblastoma while it is reduced in pseudoglioma (conditions simulating retinoblastoma due to leukocoria).