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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 21:42, 1 January 2012
, 21:42, 1 January 2012wikify
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A classification:<ref name=pmid17893219>{{cite journal |author=Wippold FJ, Lubner M, Perrin RJ, Lämmle M, Perry A |title=Neuropathology for the neuroradiologist: Antoni A and Antoni B tissue patterns |journal=AJNR Am J Neuroradiol |volume=28 |issue=9 |pages=1633–8 |year=2007 |month=October |pmid=17893219 |doi=10.3174/ajnr.A0682 |url=http://www.ajnr.org/cgi/reprint/28/9/1633}}</ref> | A classification:<ref name=pmid17893219>{{cite journal |author=Wippold FJ, Lubner M, Perrin RJ, Lämmle M, Perry A |title=Neuropathology for the neuroradiologist: Antoni A and Antoni B tissue patterns |journal=AJNR Am J Neuroradiol |volume=28 |issue=9 |pages=1633–8 |year=2007 |month=October |pmid=17893219 |doi=10.3174/ajnr.A0682 |url=http://www.ajnr.org/cgi/reprint/28/9/1633}}</ref> | ||
*Benign: | *Benign: | ||
**Schwannoma. | **[[Schwannoma]]. | ||
**Neurofibroma. | **[[Neurofibroma]]. | ||
**Perineurioma. | **[[Perineurioma]]. | ||
**Traumatic neuroma. | **[[Traumatic neuroma]]. | ||
*Malignant: | *Malignant: | ||
**Malignant peripheral nerve sheath tumour (MPNST). | **[[Malignant peripheral nerve sheath tumour]] (MPNST). | ||
==Schwannoma== | ==Schwannoma== | ||
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*[[Carney complex]]:<ref name=pmid12792904/> | *[[Carney complex]]:<ref name=pmid12792904/> | ||
**Cutaneous lentigines. | **Cutaneous lentigines. | ||
**Myxomas (skin (subcutaneous), subcutanous, [[ | **Myxomas (skin (subcutaneous), subcutanous, [[Atrial myxoma|heart]]). | ||
**Endocrine neoplasms. | **Endocrine neoplasms. | ||
| Line 88: | Line 88: | ||
DDx: | DDx: | ||
*Neuroma. | *[[Neuroma]]. | ||
*Neurofibroma. | *[[Neurofibroma]]. | ||
*Schwannoma. | *[[Schwannoma]]. | ||
Image: | Image: | ||
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==Traumatic neuroma== | ==Traumatic neuroma== | ||
===General=== | ===General=== | ||
*Consequence of trauma | *Consequence of trauma - diagnosis requires history of trauma. | ||
===Microscopic=== | ===Microscopic=== | ||
| Line 254: | Line 254: | ||
DDx: | DDx: | ||
*Cellular schwannoma. | *Cellular [[schwannoma]]. | ||
*Plexiform schwannoma. | *Plexiform schwannoma. | ||