Fig. 3

Evolution of the spectral domain optical coherence tomography: findings over 3 months. Eye-tracked, subfoveal SD-OCT line scans of the right eye are shown. The scans were taken at 1 day, 4 days, 2 weeks, 1 month and 3 months after the onset of the patient’s visual symptoms. Note how quickly the vertical curvilinear bands of hyperreflectivity resolve