Comparison of Preoperative Subconjunctival Injection, Intraoperative Subconjunctival Injection, and Soaked Sponges as Mitomycin C Delivery Methods for Trabeculectomy with a 6-Month Follow-Up Period: A Randomized Controlled Pilot Study

In this pilot study, all MMC delivery methods demonstrated comparable success rates, IOP reduction, and safety outcomes. Subconjunctival MMC injections show promise as a viable alternative to the conventional sponge application. However, due to the small sample size, further larger-scale studies are warranted to validate these findings.