Subdural spread of medulloblastoma: case report.
A case of widespread intracranial subdural invasion by medulloblastoma is presented. The origin of the metastases would seem to be a large subfrontal tumour mass, with dissemination through the subdural space. This appears to be the first report of intracranial spread of tumour by this route.
D001921:Brain / Q000473:pathology; D001932:Brain Neoplasms / Q000473:pathology*; D002531:Cerebellum / Q000473:pathology; D002675:Child, Preschool; D004388:Dura Mater; D005260:Female; D006801:Humans; D008527:Medulloblastoma / Q000473:pathology*; D009362:Neoplasm Metastasis / Q000473:pathology*