Evaluation of Autologous Blood in Pterygium Surgery With Conjunctival Autograft

Purpose: Autologous blood has been used exploratively with conjunctival autograft in pterygium surgery. However, it is controversial whether autologous blood performed better than other fixation methods, including fibrin glue and sutures. This meta-analysis was conducted to evaluate the effectiveness of using autologous blood in pterygium surgery with conjunctival autograft. Methods: The study was conducted according to the PRISMA guidelines. The MEDLINE, Cochrane library, and Embase databases were systematically searched from their establishment until April 1, 2018. Randomized controlled trials comparing autologous blood with fibrin glue/suture in pterygium surgery with conjunctival autograft were included. The methodological quality of the included studies was assessed using the Cochrane risk of bias tool. Outcome measurements were recurrence, graft displacement, graft retraction, and surgical duration. Review Manager 5.3 (Cochrane Community, Cochrane Collaboration, London, UK) was used to perform the statistical analysis. When I2
Source: Cornea - Category: Opthalmology Tags: Clinical Science Source Type: research