Visual outcome in 2000 eyes following microscopic transsphenoidal surgery for pituitary adenomas: Protracted blindness should not be a deterrent

Post-operative visual outcome was directly proportional to the pre-operative visual acuity. Though the visual outcome was good in the long run irrespective of the duration of symptoms, the speed of recovery was proportional to the duration of visual deficits. However, presence of long-standing visual symptoms should not deter us to subject the patient to surgery. Even patients who are completely visually impaired for years should be subjected to surgery as early as feasible.