<prompt> Which of the dye is used commonly in macular surgeries?Alcian blueBrilliant blue green dyeTrypan blueRose bengal dye  <response>: 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. 