title: Bone marrow infiltration by a parietal lobe grade III oligodendroglioma.
abstract: We report a patient with oligodendroglioma metastases 1 year after tumour debulking and postoperative radiotherapy to the parietal lobe primary. This treatment controlled the patient's tumour locally. Distant recurrence was manifest by back pain, weight loss and malaise. The serum alkaline phosphatase was raised and a bone scan showed generalized increased uptake. Bone marrow trephine revealed infiltration by oligodendroglioma. Bone marrow infiltration by gliomas is very rare. If the trephine had not been performed it might have been assumed that he had a disseminated second primary tumour.
authors.affiliation: Cookridge Hospital, Leeds, UK.
authors.forename: G E
authors.initials: GE
authors.lastname: Gerrard
authors.forename: M G
authors.initials: MG
authors.lastname: Bond
authors.forename: A S
authors.initials: AS
authors.lastname: Jack
mesh_terms: D019046:Bone Marrow Neoplasms / Q000473:pathology / Q000556:secondary*; D001932:Brain Neoplasms / Q000473:pathology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D009837:Oligodendroglioma / Q000473:pathology / Q000556:secondary*; D010296:Parietal Lobe