This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: All India exam, Subject name: Ophthalmology
shifting fluid sign is seen in ? 
Select and explain. 
A. Exudative Retinal detachment, B. Traumatic Retinal detachment, C. Rhegmatogensus Retinal detachment, D. Retinal dialysis
A: Exudative Retinal detachment
Answer: A: Exudative Retinal detachment 
Explanation: Exudative R D: increased fluid from choroid outer barrier break by inflammation fluid shift sign present ref : ak khurana 7th ed