title: Osteogenic sarcoma of the maxilla.
abstract: Six cases of osteosarcoma of the maxilla are reported, including one case that was radiation-associated and one case that arose in Paget's disease. The literature on this entity is reviewed and the clinicopathologic features of this lesion in this unusual location are discussed.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D006801:Humans; D008297:Male; D008437:Maxilla / Q000473:pathology; D008441:Maxillary Neoplasms / Q000150:complications / Q000473:pathology / Q000628:therapy; D008875:Middle Aged; D009362:Neoplasm Metastasis; D009378:Neoplasms, Multiple Primary; D010001:Osteitis Deformans / Q000150:complications; D012516:Osteosarcoma / Q000150:complications / Q000473:pathology / Q000628:therapy