https://librepathology.org/w/index.php?action=history&feed=atom&title=Talk%3AHyperplastic_polyp 2026-10-18T11:08:16Z Revision history for this page on the wiki MediaWiki 1.43.9 https://librepathology.org/w/index.php?title=Talk:Hyperplastic_polyp&diff=26636&oldid=prev 2013-12-11T13:05:23Z

<p>Created page with &quot;==Serrated glands and dysplasia== &lt;pre&gt; POLYP, SIGMOID COLON, EXCISION: - TUBULAR ADENOMA. -- NEGATIVE FOR HIGH-GRADE DYSPLASIA. - FOCAL SUPERFICIAL GLAND SERRATION SUGGESTIVE...&quot;</p> <p><b>New page</b></p><div>==Serrated glands and dysplasia==<br /> &lt;pre&gt;<br /> POLYP, SIGMOID COLON, EXCISION:<br /> - TUBULAR ADENOMA.<br /> -- NEGATIVE FOR HIGH-GRADE DYSPLASIA.<br /> - FOCAL SUPERFICIAL GLAND SERRATION SUGGESTIVE OF A HYPERPLASTIC POLYP,<br /> SEE MICROSCOPIC.<br /> &lt;/pre&gt;<br /> <br /> ===Micro===<br /> The sections show colorectal-type mucosa with cellular pseudostratification and enlarged<br /> hyperchromatic nuclei, from the crypt base to the luminal aspect (dysplasia).<br /> <br /> No cribriforming of glands is identified. Goblet cells are present in the dysplastic<br /> epithelium. Dysplastic nuclei have an ellipsoid-shape and basally stratified.<br /> <br /> Adjacent to the dysplasia are superficially serrated glands (suggestive of a<br /> hyperplastic polyp). There are no serrations in the crypt base and there is no crypt base<br /> dilation.</div>

Michael