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US: Rock concert fan injured by laser pointer-wielding crowd member
He was examined two days later at the Wills Eye Institute in Philadelphia. While slit-scan examination of the left eye showed no abnormalities, on an Amsler grid exam the patient drew a 2 mm circular spot. A fundus photograph showed a circular lesion in the fovea (magnified on the right):
Two weeks later the patient said there was some improvement in his vision. Fundus photography showed the lesion was smaller and less prominent; this was corroborated by optical coherence tomography (OCT).
The patient’s vision was expected to continue to improve over time.
From “Wills Eye Resident Case Series”, Jared D. Peterson, M.D. in the Review of Ophthalmology, November 7 2011. Introduction to case here; details of diagnosis, and discussion of eye injuries and treatment here.