TERMIUM Plus®

The Government of Canada’s terminology and linguistic data bank.

OSTEOME OSTEOIDE [3 records]

Record 1 2010-07-29

English

Subject field(s)
  • Bones and Joints
  • Cancers and Oncology
Universal entry(ies)
9191/0
classification system code
DEF

A benign osteoblastic lesion characterized by its small size, usually less than 1 cm; its clearly demarcated outline, and the usual presence of a surrounding zone of reactive bone formation.

OBS

Histologically, it consists of cellular, highly vascularized tissue made up of immature bone and osteoid tissue. Osteoid osteomas mostly occur in the shifts of long bones, particularly the tibia and femur.

OBS

9191/0: International Classification of Diseases code.

French

Domaine(s)
  • Os et articulations
  • Cancers et oncologie
Entrée(s) universelle(s)
9191/0
classification system code
DEF

Lésion limitée [de l’os] faite d’un stroma fibreux bien vascularisé dans lequel naissent des travées ostéoïdes irréguliers, entourées d’ostéoblastes susceptibles de se calcifier.

OBS

Topographiquement et radiologiquement, il apparaît comme un petit foyer dense ou «nidus», entouré d’une zone d’ostéocondensation lui formant une sorte de corticale. L’ensemble [...] se loge avec électivité dans la diaphyse des os longs comme le tibia ou le fémur, chez les adolescents et jeunes adultes du sexe masculin.

OBS

9191/0 : Code de la Classification internationale des maladies.

Key term(s)
  • 9191/0

Spanish

Save record 1

Record 2 1992-09-16

English

Subject field(s)
  • Radiography (Medicine)
  • Musculoskeletal System
DEF

A pattern observed in radionuclide bone scans in patients with osteoid osteoma, characterized by intense scintigraphic activity centrally in the region of the nidus and less intense accumulation of the radionuclide peripherally in the sclerotic bone. [From REBON, 1988, p. 3629.]

French

Domaine(s)
  • Radiographie (Médecine)
  • Appareil locomoteur (Médecine)
DEF

Image scintigraphique de l'ostéome ostéoïde résultant de l'hyperfixation intense du nidus qui est cerné par une couronne de fixation moindre, à l'intérieur de la fixation pauvre de l'os normal. [D'après CONEN, no 31, 1988, p. 78. ]

Spanish

Save record 2

Record 3 1992-09-16

English

Subject field(s)
  • Radiography (Medicine)
  • Musculoskeletal System
DEF

The small radiolucent center of an osteoid osteoma. [From ERADI, 1970, p. 246 and APORT, 1982, p. 98.]

French

Domaine(s)
  • Radiographie (Médecine)
  • Appareil locomoteur (Médecine)
DEF

Petite zone transparente bien limitée, arrondie ou ovalaire, formant le centre d’un ostéome ostéoïde. [D'après RYRHU, 1987, p. 128. ]

Spanish

Save record 3

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