title: Cerebral gliosarcoma, pulmonary adenoid-cystic carcinoma, and pulmonary metastatic gliosarcoma: report of an untreated case.
abstract: An elderly woman had a cerebral gliosarcoma with a single pulmonary metastasis, together with a separate pulmonary adenoid-cystic carcinoma. Spontaneous extraneural metastases of primary intracranial neoplasms are exceedingly unusual; so far, only 8 proven cases are recorded in the English language medical literature. The association of cerebral gliosarcoma and a pulmonary adenoid-cystic carcinoma is presumably coincidental.
mesh_terms: D000368:Aged; D001921:Brain / Q000473:pathology; D001932:Brain Neoplasms / Q000473:pathology*; D003528:Carcinoma, Adenoid Cystic / Q000473:pathology*; D005260:Female; D005910:Glioma / Q000473:pathology* / Q000556:secondary; D006801:Humans; D008168:Lung / Q000473:pathology; D008175:Lung Neoplasms / Q000473:pathology* / Q000556:secondary; D009378:Neoplasms, Multiple Primary / Q000473:pathology*