Quiz time with another CataractQuiz™ from CataractCoach™. Look carefully at the photo above and you will note that the patient had a significant nuclear cataract pre-operatively and then the day after cataract surgery had a great result with a clear cornea and minimal inflammation. The patient returned about a week later and noticed a decline in vision. There was corneal edema from the pupil to the limbus in one sector. Why? What is the cause of this? What is your treatment plan? Please leave a comment below before watching the video.