We report a 65-year-old female with a solid-calcified colloid cyst in the t
hird ventricle that was demonstrated on computed tomography scan and magnet
ic resonance images. The lesion was surgically excised using the anterior t
ranscallosal-transforaminal approach. Complete preservation of the surround
ing neural and vascular structures was achieved. (C) 2001 Elsevier Science
B.V. All rights reserved.