Difference between revisions of "Glycogenic acanthosis of the esophagus"

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===Images===
===Images===
<gallery>
Image: Acanthosis and superficial clearing of the esophagus -- low mag.jpg | GAE - low mag.
Image: Acanthosis and superficial clearing of the esophagus -- intermed mag.jpg | GAE - intermed. mag.
Image: Acanthosis and superficial clearing of the esophagus - alt -- intermed mag.jpg | GAE - intermed. mag.
Image: Acanthosis and superficial clearing of the esophagus -- high mag.jpg | GAE - high mag.
Image: Acanthosis and superficial clearing of the esophagus - b -- intermed mag.jpg | GAE - intermed. mag.
Image: Acanthosis and superficial clearing of the esophagus - b -- high mag.jpg | GAE - high mag.
</gallery>
====www====
*[http://scielo.isciii.es/pdf/diges/v102n5/carta3.pdf Glycogenic acanthosis (isciii.es)].
*[http://scielo.isciii.es/pdf/diges/v102n5/carta3.pdf Glycogenic acanthosis (isciii.es)].


Revision as of 10:04, 16 May 2015

Glycogenic acanthosis of the esophagus is a benign uncommon change of the esophagus.

General

  • Uncommon.
  • Benign.
  • Possible association with ingestion of hot liquids.[1]

Gross/endoscopic

  • Distinctive endoscopic appearance - grey/white raised lesion.[1]

Image

Microscopic

Features:[1]

  • Squamous epithelium with:
    • Superficial clearing of the cytoplasm.
    • Thickening.

Images

  • GAE - low mag.

  • GAE - intermed. mag.

  • GAE - intermed. mag.

  • GAE - high mag.

  • GAE - intermed. mag.

  • GAE - high mag.

www

See also

References

  1. ↑ 1.0 1.1 1.2 Lopes, S.; Figueiredo, P.; Amaro, P.; Freire, P.; Alves, S.; Cipriano, MA.; Gouveia, H.; Sofia, C. et al. (May 2010). "Glycogenic acanthosis of the esophagus: an unusually endoscopic appearance.". Rev Esp Enferm Dig 102 (5): 341-2. PMID 20524767.
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