Esophageal adenocarcinoma

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Author: Mikael Häggström [note 1]
Mainly present in endoscopic biopsy of the gastroesophageal junction or distal esophagus.

Microscopic evaluation

In biopsies, classify as either low, moderately or high differentiated.

Well differentiated: >95% gland composition Moderately differentiated 50%-95% gland composition, Poor differentiation is <50% gland composition.[1]

Reporting

Esophagus, biopsy:
Invasive adenocarcinoma, moderately differentiated.

Notes

  1. For a full list of contributors, see article history. Creators of images are attributed at the image description pages, seen by clicking on the images. See Patholines:Authorship for details.

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References

Image sources