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Difference between revisions of "Anus"
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→Perianal abscess
(→Benign disease: Perianal abscess) |
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| Line 9: | Line 9: | ||
Features: | Features: | ||
*Abscess - (extravascular) cluster of neutrophils - '''key feature'''. | *Abscess - (extravascular) cluster of neutrophils - '''key feature'''. | ||
* | *+/-Skin ulceration with reactive epithelium. | ||
*Reactive stromal cells. | *+/-Reactive stromal cells. | ||
DDx: | |||
*[[Squamous cell carcinoma]]. | |||
*Metastatic adenocarinoma. | |||
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