Radiographic features of Ewing's sarcoma of the bones of the hands and feet.
Skeletal Radiol
; 30(3): 121-6, 2001 Mar.
Article
en En
| MEDLINE
| ID: mdl-11357448
ABSTRACT
The radiographic features of Ewing's sarcoma of the bones of the hands and feet are reviewed utilizing cases obtained from the Mayo Clinic patient files and the consultation files of Drs. D.C. Dahlin and K.K. Unni. This series consists of a total of 43 cases of pathologically proven Ewing's sarcoma involving the small bones of the hands and feet. The classic radiographic features of Ewing's sarcoma in the long bones, including lytic, permeative destruction, aggressive periosteal reaction, cortical violation, and a soft tissue mass, are also seen in the bones of the hands and feet, with similar frequency. These classic features are most commonly present in lesions affecting the short tubular bones. Lesions affecting the tarsal bones more often demonstrate atypical radiographic features. These atypical radiographic appearances may play a role in the reported delay in diagnosis of Ewing's sarcoma within the tarsal bones.
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Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Sarcoma de Ewing
/
Neoplasias Óseas
/
Huesos Metatarsianos
/
Huesos Tarsianos
/
Enfermedades del Pie
/
Mano
/
Metacarpo
Tipo de estudio:
Diagnostic_studies
Límite:
Adult
/
Female
/
Humans
/
Male
Idioma:
En
Revista:
Skeletal Radiol
Año:
2001
Tipo del documento:
Article
País de afiliación:
Estados Unidos