Difference between revisions of "Colon"

Colon (view source)

1,079 bytes removed , 22:31, 28 May 2015

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 ==Volvulus==
-===General===
+{{Main|Volvulus}}
-*Uncommonly comes to pathology.
-*It is essentially a radiologic diagnosis.
-*In the context of [[autopsy]], it is a gross diagnosis.
-===Gross===
-*Intestine folded over itself - typically leads to ischemia.
-Images:
-*[http://library.med.utah.edu/WebPath/GIHTML/GI032.html Cecal volvulus (utah.edu)].
-*[http://pathsrvr.rockford.uic.edu/inet/GI/Photo%202%20-%20Volvulus%20of%20small%20intestine_%20gross.gif Volvulus (uic.edu)].<ref>URL: [http://pathsrvr.rockford.uic.edu/inet/GI/GI%20Station%201.htm http://pathsrvr.rockford.uic.edu/inet/GI/GI%20Station%201.htm]. Accessed on: 9 April 2012.</ref>
-===Microscopic===
-Features:
-*+/-Ischemic changes and/or [[necrosis]].
-DDx - essentially anything that causes ischemia:
-*Embolus.
-*Thrombosis.
-*[[Vasculitis]].
-===Sign out===
-<pre>
-RECTOSIGMOID, RESECTION:
-- MURAL ISCHEMIA WITH PERFORATION, SEROSITIS, MICROABSCESS FORMATION AND POORLY FORMED PSEUDOMEMBRANES.
-- SUBMUCOSAL FIBROSIS.
-- NEGATIVE FOR MALIGNANCY.
-COMMENT:
-The findings are consistent with volvulus and the submucosal fibrosis suggests this may have been recurrent.
-</pre>
 =Inflammatory diseases=