Video
Film 107288 Bleed Blue: Dye Today to Evaluate the Effectiveness of Ab-Interno Glaucoma Surgeries
April 2025
Meeting: 2025 ASCRS Annual Meeting
Producers: Apurva Nagtode, MBBS, DNB; Swati Upadhyaya, DNB, DOMS; Rengaraj Venkatesh, MD
Category: Cataract Complications
This content is only available for ASCRS Members

ASCRS Membership offers access to 1,000+ educational resources on demand.

Ab-interno Minimally Invasive Glaucoma Surgeries (MIGS) target the trabecular meshwork to improve aqueous drainage. The effectiveness of this approach in real life scenarios remains debated. This video uses Trypan Blue to visualise and assess the immediate impact of trabecular meshwork removal on aqueous outflow. The dye delineated flow patterns, offering a real-time prediction of MIGS success.