Difference between revisions of "Parachordoma"
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==General== | ==General== | ||
*Super rare - only approximately 30 cases reported.<ref name=pmid10478665/> | *Super rare - only approximately 30 cases reported.<ref name=pmid10478665/> | ||
*Slow growing.<ref name=pmid10809219/> | |||
==Gross== | |||
Features:<ref name=pmid10809219> | |||
*Deep soft tissue lesion. | |||
*Firm. | |||
*Well-circumscribed. | |||
*Most often thigh or arm.<ref name=pmid10478665/> | |||
==Microscopic== | ==Microscopic== | ||
Revision as of 03:29, 30 December 2013
Parachordoma is a very rare paraspinal tumour that is similar to chordoma.[1]
General
Gross
Features:Cite error: Closing </ref> missing for <ref> tag
- CK 8/18 +ve.
- EMA +ve.
- S-100 +ve.
- Vimentin +ve.
Note:
- Other keratins negative.
See also
References
- ↑ Jump up to: 1.0 1.1 Fisher C (May 2000). "Parachordoma exists--but what is it?". Adv Anat Pathol 7 (3): 141–8. PMID 10809219.
- ↑ Cite error: Invalid
<ref>tag; no text was provided for refs namedpmid10478665