Medical Retina & the Posterior Segment:
                            Case eighteen

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This 35 year-old woman presented to the casualty with a one-week history of painful right eye and decreased vision. She was found to have a left iritis and the above fundal appearance.

a. What does the picture show?

b. What is the most diagnosis?

c. What non-invasive investigations would you perform to support your diagnosis?

d. How can the above appearance affect the patient's vision?