MRI IMAGES OF CEREBELLAR HEMANGIOBLASTOMA S - 9 CASES

Nine patients with haemangioblastoma of the posterior cerebral fossa w ere explored by computerized tomography (CT), then by magnetic resonan ce imaging (MRI) with enhancement by gadolinium in 4 cases. Following a review of clinical and laboratory data, the radiological images are detailed and distributed into three forms: cystic with mural nodule, s olid, and annular. The usefulness of the different imaging techniques is specified, and the stress it put on the need to look for multiple s ites in the entire central nervous system.