These are the slides from Chamara Kumarage in a session led by Mr.Gorman.
Interesting presentation on this condition that is not uncommon and is often seen in the eye casualty setting.
Final Summary: No consensus on best treatment. Not enough robust evidence to suggest one treatment over another. Prognosis generally unfavourable due to presence of underlying disease. In summary, if treatment is felt to be indicated, then it should be a fairly urgent referral and needs to be discussed with a VR consultant.