Medical Retina & the Posterior Segment:                             Case 21

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This 65 year-old woman complained of distorted vision in her right eye. Her visual acuity was  6/12 in the right eye and 6/6 in the left. Examination revealed the above right fundal appearance. a. What is the cause of her distorted vision? b. What conditions may give rise to this condition? c. How would you manage this patient?