48,454
edits
Difference between revisions of "Anus"
Jump to navigation
Jump to search
→Microscopic: tweak
(+AGA) |
(→Microscopic: tweak) |
||
| Line 68: | Line 68: | ||
===Microscopic=== | ===Microscopic=== | ||
Features:<ref name=pmid22690260/> | Features:<ref name=pmid22690260/> | ||
*Adenocarcinoma within the anal wall but not within the mucosa, i.e. extramucosal and intramural. | *Adenocarcinoma within the anal wall but not within the mucosa, i.e. extramucosal and intramural - '''key feature'''. | ||
**The | **The tumour lies beneath the squamous mucosa/rectal mucosa. | ||
DDx: | DDx: | ||