- Codman triangle
- a triangular area visible radiographically where the periosteum, elevated by a bone tumor, rejoins the cortex of normal bone.
Medical dictionary. 2011.
Codman triangle
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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
Codman — may refer to: People: Charles Codman (1800–1842), a landscape painter of Portland, Maine Charles Codman Cabot, an American jurist Charles R. Codman (1893–1956), an American author, wine expert, and aide to General George S. Patton during World… … Wikipedia
Codman sign triangle — Cod·man sign, triangle (kodґmən) [Ernest Amory Codman, American surgeon, 1869–1940] see under sign and triangle … Medical dictionary
triangle — In anatomy and surgery, a three sided area with arbitrary or natural boundaries. SEE ALSO: trigonum, region. [L. triangulum, fr. tri , three, + angulus, angle] anal t. [TA] the posterior portion of the perineal region through which the … Medical dictionary
Codman's triangle — a triangular area of new bone seen on X ray at the edge of a malignant bone tumour resulting from elevation of the periosteum by malignant tissue. It is most often seen in osteosarcoma. E. A. Codman (1869 1940), US surgeon … Medical dictionary
Codman's triangle — a triangular area of new bone seen on X ray at the edge of a malignant bone tumour resulting from elevation of the periosteum by malignant tissue. It is most often seen in osteosarcomas. [A. Codman (1869–1940), US surgeon] … The new mediacal dictionary
Codman — Ernest Amory, U.S. surgeon, 1869–1940. See C. triangle, C. tumor … Medical dictionary
Paradoxe de Codman — Le paradoxe de Codman est un paradoxe (une proposition surprenante) relié au mouvement du bras. Le paradoxe a été énoncé par le chirurgien américain Ernest Amory Codman (en). Sommaire 1 Définition … Wikipédia en Français
Треугольник Кодмэна (Codman'S Triangle) — характерная тень на рентгенограмме при саркоме Юинга: появление треугольной затемненной области на поверхности кости в результате возвышения надкостницы за счет разрастания в ней злокачественной опухоли (в очень запущенных случаях может даже… … Медицинские термины
McMurray test — The McMurray test, also known as the McMurray circumduction test is used to evaluate individuals for tears in the meniscus of the knee.[1] It is a rotation test for demonstrating torn cartilage of the knee. A tear in the meniscus may cause a… … Wikipedia
