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Difference between revisions of "Urothelium"
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→Urothelial carcinoma in situ: format
m (→Tabular comparison of papillary lesions: format) |
m (→Urothelial carcinoma in situ: format) |
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| Line 84: | Line 84: | ||
Micro. | Micro. | ||
*Nuclear changes (key feature). | *Nuclear changes (key feature). | ||
**Enlargement of nuclei (often 4-5x the size of stromal lymphocytes) -- diagnostic.<ref>GUP P.161</ref> | **Enlargement of nuclei (often 4-5x the size of stromal lymphocytes) -- diagnostic.<ref>GUP P.161.</ref> | ||
***Normal urothelium approx. 2x the size of stromal lymphocytes. | ***Normal urothelium approx. 2x the size of stromal lymphocytes. | ||
**Nuclear pleomorphism - marked variation in size of nuclei. | **Nuclear pleomorphism - marked variation in size of nuclei. | ||