Change in vision

Symptoms and signs of pituitary tumors have changes in the visual field of vision. Pituitary tumors are a group of tumors that originate from residual cells in the anterior and posterior lobes of the craniopharyngeal duct. Pituitary tumors account for about 10% of intracranial tumors. Asymptomatic small tumors are dissected More discoverers. Tumors in this group accounted for the majority, and those from the posterior lobe were rare.