Abstract
INTRODUCTION: Pituitary adenoma (PA), a common benign tumor, accounts for 16.7% of primary central nervous system tumors in the USA. Adenomas can be microadenomas, macroadenomas or giant adenomas, with significant impacts on vision due to their proximity to the optic chiasm. This study aims to evaluate visual deficits and quality of life in patients with PA, focusing on a quaternary hospi…