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Difference between revisions of "Urothelial dysplasia"
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→Microscopic
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*Mild nuclear enlargement (~3x a resting lymphocyte) and hyperchromasia. | *Mild nuclear enlargement (~3x a resting lymphocyte) and hyperchromasia. | ||
*Slight disorganization of the architecture. | *Slight disorganization of the architecture. | ||
**Some maturation to the surface. | **Some maturation to the surface - '''important'''. | ||
*Mitotic figures - occasional, none atypical. | *Mitotic figures - occasional, none atypical. | ||
| Line 56: | Line 56: | ||
DDx: | DDx: | ||
*Benign urothelium with reactive changes. | *Benign urothelium with reactive changes. | ||
*[[Urothelial carcinoma in situ]]. | *[[Urothelial carcinoma in situ]] - no maturation to the surface. | ||
===Images=== | ===Images=== | ||