Mahapatra A K, Paul H K, Sarkar C
Department of Neurosurgery, All India Institute of Medical Sciences, New Delhi.
Neuroradiology. 1989;31(4):369-70. doi: 10.1007/BF00344190.
In children medulloblastoma is a commonly encountered posterior fossa midline tumour in which cystic degeneration is not uncommon. A cystic medulloblastoma without solid component has, however, not been described. We report a 12-year-old boy with a posterior fossa midline cystic lesion on CT with surgical and histological confirmation of the diagnosis.