In view of subsequent events it would be difficult to find a more interesting subject of inquiry than the internal religious and sociological conditions in Samaria at this age.
Its incidence following spine surgeries exceeds that after cardiothoracic surgeries. Various causes attributed to postoperative blindness include ischemic optic neuropathy, central or branch retinal artery occlusion, cortical blindness, and rarely external ocular injury.
SYMPTOMS: SUDDEN LOSS of VISION: Potential Causes; AMAUROSIS FUGAX: Temporary, monocular, ischemic blindness. Painless; Caused bu ipsilateral Carotid stenosis or embolization of the retinal artery. RETINAL DETACHMENT: Flashing lights, floating halos, and blurry vision before the blindness is indicative of retinal detachment.