The rising success of anti-
vascular endothelial growth factor (
VEGF)
therapies in ocular disease has stimulated the use of such treatments in the surgical management of
pterygium. We reviewed the literature to better understand the safety and efficacy of the adjunctive role of anti-
VEGF treatments for
pterygium excision. Without surgery, anti-
VEGF alone may favourably alter symptoms and vascularity, but does not cause
pterygium regression. Some evidence supports the use of anti-
VEGF as an adjuvant
therapy to surgery, especially when using a higher dose and a more frequent dosing regimen. Overall, anti-
VEGF is generally safe and well tolerated in patients with
pterygium. Currently, the evidence does not conclusively support the use of anti-
VEGF in
pterygium surgery. However, further research may guide unanswered questions regarding the interaction between
VEGF and other factors responsible for
pterygium growth. In addition, the optimal route and dosage of anti-
VEGF administration is not yet known.