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Difference between revisions of "Urothelium"
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m
→Nephrogenic adenoma: +DDX
(→Nephrogenic adenoma: more) |
m (→Nephrogenic adenoma: +DDX) |
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| Line 357: | Line 357: | ||
**+/-Thick eosinophilic basement membrane. | **+/-Thick eosinophilic basement membrane. | ||
**Microcystic appearance. | **Microcystic appearance. | ||
* | *Usually associated with chronic inflammation. | ||
Notes: | Notes: | ||
*May mimic vascular/lymphatic channels - can be sorted-out with IHC. | *May mimic vascular/lymphatic channels - can be sorted-out with IHC. | ||
DDx: | |||
*[[Urothelial carcinoma]], microcystic and nested variants. | |||
*[[Prostatic adenocarcinoma]]. | |||
*Clear cell adenocarcinoma. | |||
Images: | Images: | ||