Intravitreal and Intracameral DEX in NPDR

In patients with stable DR and no significant macular edema, intravitreal anti-VEGF injections after phacoemulsification surgery can prevent the worsening of postoperative macular edema and potentially improve final visual outcomes while maintaining safety. Laser coagulation and intravitreal anti-VEGF injections are currently considered the standard treatments for PDR. However, the cost of anti-VEGF drugs often prevents many patients from receiving regular and timely injections. Intravitreal corticosteroids may be used as an alternative to anti-VEGF agents.