Pediatric gastrointestinal pathology: Difference between revisions
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*Ganglion cells missing in submucosal plexus and myenteric plexus. | *Ganglion cells missing in submucosal plexus and myenteric plexus. | ||
**Increasing ganglia proximally into transition zone | **Increasing ganglia proximally into transition zone | ||
*Hypertrophy of neural plexuses | *Hypertrophy of neural plexuses. | ||
**Many nerve trunks > 40 μm | **Many nerve trunks > 40 μm | ||
*Abnormal submucosal blood vessels may be seen | *Abnormal submucosal blood vessels may be seen | ||
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Images: | Images: | ||
*[http://en.wikipedia.org/wiki/File:Neonatal_necrotizing_enterocolitis,_gross_pathology_20G0021_lores.jpg NEC - gross (WP)]. | *[http://en.wikipedia.org/wiki/File:Neonatal_necrotizing_enterocolitis,_gross_pathology_20G0021_lores.jpg NEC - gross (WP)]. | ||
*[ | *[https://library.med.utah.edu/WebPath/PEDHTML/PED045.html NEC - micro]. | ||
==Autoimmune enteropathy== | ==Autoimmune enteropathy== | ||
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====Images==== | ====Images==== | ||
==Biliary atresia== | ==Biliary atresia== | ||