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Difference between revisions of "Esophagus"
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→Simplified overview
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|Eosinophilic esophagitis | |[[Eosinophilic esophagitis]] | ||
| abundant eosinophils | | abundant eosinophils | ||
| elongated (epithelial) papillae, basal cell hyperplasia, lymphocytes | | elongated (epithelial) papillae, basal cell hyperplasia, lymphocytes | ||
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| [[Image:Eosinophilic_esophagitis_-_2_-_very_high_mag.jpg|center|thumb|125px|Eosinophilic esophagitis. (WC/Nephron)]] | | [[Image:Eosinophilic_esophagitis_-_2_-_very_high_mag.jpg|center|thumb|125px|Eosinophilic esophagitis. (WC/Nephron)]] | ||
|- | |- | ||
|Barrett's type change | |[[Barrett's esophagus|Barrett's type change]] | ||
| goblet cells | | goblet cells | ||
| no dysplasia | | no dysplasia | ||
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| [[Image:Barretts_alcian_blue.jpg|center|thumb|125px|Barrett's esophagus. Alcian blue. (WC)]] | | [[Image:Barretts_alcian_blue.jpg|center|thumb|125px|Barrett's esophagus. Alcian blue. (WC)]] | ||
|- | |- | ||
|Dysplasia, low grade | |[[Columnar dysplasia of the esophagus|Dysplasia, low grade]] | ||
| nuclear crowding at surface | | nuclear crowding at surface | ||
| hyperchromasia, mild arch. complexity, no necrosis | | hyperchromasia, mild arch. complexity, no necrosis | ||
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|Dysplasia, high grade | | [[Columnar dysplasia of the esophagus|Dysplasia, high grade]] | ||
| cribriforming and/or necrosis | | cribriforming and/or necrosis | ||
| nuclei often round & large, hyperchromasia | | nuclei often round & large, hyperchromasia | ||