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Difference between revisions of "Peripheral nerve sheath tumours"
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Peripheral nerve sheath tumours (view source)
Revision as of 21:34, 6 December 2012
, 21:34, 6 December 2012→Traumatic neuroma
| Line 137: | Line 137: | ||
===Microscopic=== | ===Microscopic=== | ||
Features: | Features:<ref name=Ref_DCHH317>{{Ref DCHH|317}}</ref> | ||
*Nerve | *+/-Nerve - that was injured. | ||
*Small grouping of disordered micro-fascicles in collagen +/- myxoid change. | |||
**Seen in regeneration. | |||
*+/-Axonal swellings (ovoid pink/purple blobs). | *+/-Axonal swellings (ovoid pink/purple blobs). | ||
| Line 146: | Line 148: | ||
Images: | Images: | ||
*[http://path.upmc.edu/cases/case502.html Traumatic neuroma - several images (upmc.edu)]. | *[http://path.upmc.edu/cases/case502.html Traumatic neuroma - several images (upmc.edu)]. | ||
*[http://www.sarcomaimages.com/index.php?v=Neuroma,-Traumatic Traumatic neuroma (sarcomaimages.com)]. | |||
*[http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3296625/figure/F2/ Traumatic neuroma (nih.gov)]. | |||
===Sign out=== | |||
<pre> | |||
SOFT TISSUE LESION, RIGHT WRIST, EXCISION: | |||
- TRAUMATIC NEUROMA. | |||
- BENIGN FIBROADIPOSE TISSUE. | |||
</pre> | |||
====Micro==== | |||
==Palisaded encapsulated neuroma== | ==Palisaded encapsulated neuroma== | ||