This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Retina, Subject name: Ophthalmology
Which of the dye is used commonly in macular surgeries? 
Select and explain. 
A. Alcian blue, B. Brilliant blue green dye, C. Trypan blue, D. Rose bengal dye
B: Brilliant blue green dye
Answer: B: Brilliant blue green dye 
Explanation: Brilliant blue green dye is used in macular surgery for internal limiting membrane peeling. Dyes in ophthalmology Trypan Blue: Anterior Capsule staining in phacoemulsification. Fluorescein: Epithelial defect. Rose Bengal: Staining devitalized cells. Alcian blue: Macular dystrophy. Masson trichome: Granular dystrophy. Brilliant blue greeen: Macular surgeries.