(A), Lateral radiograph of periosteal osteosarcoma of the proximal femur in a 67-year-old woman. (B), Cut specimen showing lesion arising from surface of bone, without involvement of marrow cavity.
Medical dictionary. 2011.
Osteosarcoma — Classification and external resources Intermediate magnification micrograph of an osteosarcoma (center and right of image) adjacent to non malignant bone (left bottom of image). The top right of the image has poorly differentiated tumor. Osteoid… … Wikipedia
Osteosarcoma — A cancer of the bone that is most common in children. Also called osteogenic sarcoma. * * * SYN: osteogenic sarcoma. parosteal o. low grade o. arising on the surface of bone without involvement of the underlying marrow, usually occurring as a… … Medical dictionary
POS — periosteal osteosarcoma; physician order set; point of service; polycystic ovary syndrome; provider of services; psychoorganic syndrome * * * POS abbr point of service * * * see polycystic ovary syndrome … Medical dictionary
POS — • periosteal osteosarcoma; • physician order set; • point of service; • polycystic ovary syndrome; • provider of services; • psychoorganic syndrome … Dictionary of medical acronyms & abbreviations
sarcoma — A connective tissue neoplasm, usually highly malignant, formed by proliferation of mesodermal cells. [G. sarkoma, a fleshy excrescence, fr. sarx, flesh, + oma, tumor] alveolar soft part s. a malignant … Medical dictionary
Ewing's sarcoma — Infobox Disease Name = Ewing sarcoma Caption = X Ray of a child with Ewing sarcoma of the tibia DiseasesDB = 4604 ICD10 = ICD9 = ICD9|170.9 ICDO = 9260/3 | OMIM = 133450 MedlinePlus = 001302 eMedicineSubj = ped eMedicineTopic = 2589 MeshID =… … Wikipedia
Osteoblastoma — Classification and external resources Micrograph of an osteoblastoma. H E stain. ICD O: 9200/0 … Wikipedia
Bone pain — is a debilitating form of pain emanating from the bone tissue. It occurs as a result of a wide range of diseases and/or physical conditions and may severely impair the quality of life for patients who suffer from it.[1] Bone pain has multiple… … Wikipedia
Codman triangle — (previously referred to as Codman s triangle) is a term used to describe the triangular area of new subperiosteal bone that is created when a lesion, often a tumour, raises the periosteum away from the bone. [1] A Codman triangle is not actually… … Wikipedia
