This review is somewhat multi-disciplinary in nature. As you wrap up your reviews, one of the things I found useful was to create tons of different lists. Regardless of which test you're studying for, there are many questions that are organized differently than how one might go about learning a particular disease. As such, I started making lists of different ways to group otherwise disparate diseases that might show up as a test question, or at least help me remember a specific feature of the disease.
Fetal Alcohol Syndrome
In light of the Centers for Disease Control's very broad statements about alcohol use in women, perhaps this topic is somewhat appropriate. Like I alluded to in the OKAP review article on embryology, there are many ocular findings associated with fetal alcohol syndrome, which are important to know, both for clinical recognition, and also for ongoing monitoring. For further reference, the CDC has a pretty useful web portal on fetal alcohol spectrum disorders.
Embryologic Development Of The Eye
Truth be told, there is not very much detail that needs to be learned about embryology; after all, we've already learned embryology in medical school. At the same time, there are some key embryology concepts that are very helpful to understanding ocular disease, and may also show up on test questions. There usually seems to be at least one question that addresses embryology, and there are tons of practice questions that test your knowledge of embryology.