Chondrosarcoma X Ray: Difference between revisions
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*Lytic lesion | *Lytic lesion | ||
*Intralesional [[calcification]] (rings and arcs calcification or popcorn calcification). | *Intralesional [[calcification]] (rings and arcs calcification or popcorn calcification). | ||
*Endosteal scalloping affecting more than two thirds of the cortical thickness | *Endosteal scalloping affecting more than two thirds of the cortical thickness (less than 2/3 in enchondromas) | ||
*Moth eaten appearance or permeative appearance in higher grade tumors. | *Moth eaten appearance or permeative appearance in higher grade tumors. | ||
*Cortical remodeling, thickening and periosteal reaction. These findings are useful in distinguishing between an [[enchondroma]] and low grade chondrosarcoma. | *Cortical remodeling, thickening and periosteal reaction. These findings are useful in distinguishing between an [[enchondroma]] and low grade chondrosarcoma. | ||
Revision as of 13:49, 3 September 2015
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Chondrosarcoma Microchapters |
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Diagnosis |
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Treatment |
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Case Studies |
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Chondrosarcoma X Ray On the Web |
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American Roentgen Ray Society Images of Chondrosarcoma X Ray |
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]
Overview
X Ray
On x-ray, chondrosarcoma is characterized by:
- Lytic lesion
- Intralesional calcification (rings and arcs calcification or popcorn calcification).
- Endosteal scalloping affecting more than two thirds of the cortical thickness (less than 2/3 in enchondromas)
- Moth eaten appearance or permeative appearance in higher grade tumors.
- Cortical remodeling, thickening and periosteal reaction. These findings are useful in distinguishing between an enchondroma and low grade chondrosarcoma.