Fig. 2From: Preoperative embolization and immediate removal of a giant pituitary adenoma: a case report a, b Right internal carotid angiograms, anteroposterior (a) and lateral (b) views, showing the tumor mainly fed by the right meningohypophyseal trunk (arrow). c Sagittal maximum-intensity projection cone-beam computed tomography image showing a giant hypervascular pituitary tumor (arrowheads) with large feeders from the right meningohypophyseal trunkBack to article page