Difference between revisions of "Gastrointestinal tract polyps"

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==Cronkhite-Canada syndrome==
==Cronkhite-Canada syndrome==
*Abbreviated ''CCS''.
*Abbreviated ''CCS''.
 
{{Main|Cronkhite-Canada syndrome}}
===General===
Clinical features:<ref>{{Ref PBoD|858-9}}</ref>
*Hamartomatous polyps.
*Ectodermal abnormalities (nail atrophy, skin pigment, alopecia).
 
===Microscopic===
Features:
*Polyps have same morphology as [[juvenile polyp]]s/retension polyps.
*Crypt dilation and edema in non-polypoid mucosa<ref>{{Ref PCPBoD8|430}}</ref> - '''key feature'''.
 
DDx:
*[[Juvenile polyp]].
 
Images:
*[http://www.surgicalpathologyatlas.com/glfusion/mediagallery/media.php?f=0&sort=0&s=20090508151729401 CCS (surgicalpathologyatlas.com)].


==Ganglioneuroma==
==Ganglioneuroma==
48,868

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