Complications
... Pituitary tumors usually don''t grow or spread extensively. However, they can adversely affect your health. If a tumor becomes larger than 1 inch in diameter, complications may occur, such as: Vision ...

Treatment
... Treatment for a pituitary tumor depends on the type of tumor, its size, and how far it has grown into your brain. Your age and overall health also are factors. Because pituitary tumors can cause serio...