Benign intrasellar cysts

Abstract

Four cases of benign intrasellar cysts are reported. Three of these were treated surgically. Their origin and typical clinical features are discussed, in particular the altered pituitary function and visual disturbances. Computerized tomography has many advantages over traditional neuroradiological tools in reaching a diagnosis. The indication for active treatment and the surgical techniques and the methods used in the prevention of complications are outlined.