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
Fundoscopic features of papilledema include all the following except 
Select and explain. 
A. Ill-defined disc margin, B. Deep physiological cup, C. Absent venous pulsation, D. Bending of blood vessels
B: Deep physiological cup
Answer: B: Deep physiological cup 
Explanation: B. i.e. Deep physiological cup Deep physiological cupQ on fundoscopy is seen in glucoma; where as in papilloedema, there is bluring of margins of optic disc (Pt sign) & reduction in size of physiological cup.Q