Ophthalmology Which of the following group of drugs can cause Cystoid macular edema? A Prostaglandin F2a analogue B Prostaglandin E2 analogues C Oral corticosteroids D a blockers 💡 Explanation Which of the following group of drugs can cause Cystoid macular edema? ✓ Correct Answer: B. Prostaglandin E2 analogues