Difference between revisions of "Colon"
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====Micro==== | ====Micro==== | ||
The sections show colonic mucosa with abundant intraepithelial lymphocytes. | =====Lymphocytic colitis===== | ||
The sections show colonic mucosa with abundant intraepithelial lymphocytes (>20 lymphocytes/100 surface epithelial cells). The glandular architecture is normal. No thickened collagen band is apparent below the epithelium. | |||
There are no granuloma. No neutrophilic cryptitis is apparent. The epithelium matures appropriately to the surface. | There are no granuloma. No neutrophilic cryptitis is apparent. The epithelium matures | ||
appropriately to the surface. | |||
==Diversion colitis== | ==Diversion colitis== | ||