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Difference between revisions of "Pediatric gastrointestinal pathology"
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Pediatric gastrointestinal pathology (view source)
Revision as of 01:29, 20 August 2017
, 01:29, 20 August 2017→Microscopic
(→IHC) |
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| Line 146: | Line 146: | ||
Features: | Features: | ||
*Ganglion cells missing in submucosal plexus and myenteric plexus. | *Ganglion cells missing in submucosal plexus and myenteric plexus. | ||
**Increasing ganglia proximally into transition zone | |||
*Hypertrophy of neural plexuses- | |||
**Many nerve trunks > 40 μm | |||
*Abnormal submucosal blood vessels may be seen | |||
*+/-Submucosal fibrosis. | *+/-Submucosal fibrosis. | ||