Chondrosarcoma CT: Difference between revisions
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==Computerized Tomography== | ==Computerized Tomography== | ||
The features seen on CT are the same as on plain film, but are simply better seen. | |||
*94% of cases demonstrate matrix calcification. | |||
*Endosteal calcification. | |||
*Cortical breach, seen in 88% of longbone chondrosarcoma. | |||
*Soft tissue mass: density increases with increased grade of tumor due to increased cellularity. | |||
*Heterogenous contrast enhancement. | |||
''(Images shown below are courtesy of RadsWiki)'' | ''(Images shown below are courtesy of RadsWiki)'' | ||
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</gallery> | </gallery> | ||
==References== | ==References== |
Revision as of 19:58, 28 August 2015
Chondrosarcoma Microchapters |
Diagnosis |
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Treatment |
Case Studies |
Chondrosarcoma CT On the Web |
American Roentgen Ray Society Images of Chondrosarcoma CT |
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]
Overview
Computerized Tomography
The features seen on CT are the same as on plain film, but are simply better seen.
- 94% of cases demonstrate matrix calcification.
- Endosteal calcification.
- Cortical breach, seen in 88% of longbone chondrosarcoma.
- Soft tissue mass: density increases with increased grade of tumor due to increased cellularity.
- Heterogenous contrast enhancement.
(Images shown below are courtesy of RadsWiki)
-
CT images demonstrate a large pelvic chondrosarcoma
-
CT images demonstrate a large pelvic chondrosarcoma