Difference between revisions of "Chondro-osseous tumours"

Chondro-osseous tumours (view source)

1,346 bytes removed , 22:01, 29 August 2013

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 ==Adamantinoma==
-:Should '''not''' be confused with ''[[adenomatoid tumour]]''.
+{{Main|Adamantinoma}}
-===General===
-Features:<ref name=Ref_WMSP650>{{Ref WMSP|650}}</ref>
-*Rare: < 1% of bone tumours.
-*25-35 years old.
-*Tibia, fibula.
-*Benign, may be locally aggressive.
-*Cousin of [[ameloblastoma]]. (???)
-===Radiology===
-*Intracortical, radiolucent.
-===Microscopic===
-Features:
-*Biphasic tumour:
-*#Fibrous/spindle cell component.
-*#Epithelial component.
-DDx:<ref name=pathcon_adam>URL: [http://www.pathconsultddx.com/pathCon/diagnosis?pii=S1559-8675%2806%2970057-2 http://www.pathconsultddx.com/pathCon/diagnosis?pii=S1559-8675%2806%2970057-2]. Accessed on: 28 April 2011.</ref>
-*Vascular tumours ([[Epithelioid hemangioendothelioma]]).
-*Metastatic carcinoma.
-====Images====
-<gallery>
-Image:Adamantinoma_-_intermed_mag.jpg | Adamantinoma - intermed. mag. (WC)
-</gallery>
-www:
-*[http://southbaypath.org/CaseImages/sb5260/AdamantinomaBiopsy3.jpg Adamantinoma (southbaypath.org)].<ref>URL: [http://southbaypath.org/CaseImages/sb5260/sb5260.htm http://southbaypath.org/CaseImages/sb5260/sb5260.htm]. Accessed on: 7 December 2010.</ref>
-===IHC===
-Features:<ref name=pathcon_adam/>
-*CK14 +ve (HMWK).<ref>URL: [http://www.nordiqc.org/Epitopes/Cytokeratins/cytokeratins.htm http://www.nordiqc.org/Epitopes/Cytokeratins/cytokeratins.htm]. Accessed on: 28 April 2011.</ref>
-*CK19 +ve (LMWK).
-*CK8/18 -ve (LMWK).
 ==Brown tumour==