Pistol to head in attempted suicide - Retinal Atrophy - Shockwave Retinopathy

66-year-old woman had a gunshot wound to the head on August 12, 2010, with the entry wound just on the right side, just about below her temple, toward the lower part of the temple and the exit wound on the left side just above her cheek, a little behind the eye. Since then she recovered and did not need any surgery. When that all cleared she realized her vision was poor in both eyes. She has seen a neuro-ophthalmologist who thought she had traumatic optic neuropathy. OD light perception, OS 20/400.