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Line 6: | Line 6: | ||
=Getting started= | =Getting started= | ||
==Normal duodenum== | |||
*Three tall villi. | *Three tall villi. | ||
*Few intraepithelial lymphocytes; < 1 lymphocyte / 4 epithelial cells. | *Few intraepithelial lymphocytes; < 1 lymphocyte / 4 epithelial cells. | ||
Line 14: | Line 14: | ||
*No organisms in lumen. | *No organisms in lumen. | ||
===Sign out=== | |||
<pre> | <pre> | ||
DUODENUM, BIOPSY: | DUODENUM, BIOPSY: | ||
Line 20: | Line 20: | ||
</pre> | </pre> | ||
==Basic DDx== | |||
*Celiac sprue. | *Celiac sprue. | ||
**Intraepithelial lymphocytes - '''key feature'''. | **Intraepithelial lymphocytes - '''key feature'''. |
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