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Difference between revisions of "Papillary renal cell carcinoma"
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Size criterion: | Size criterion: | ||
*Papillary lesions '''''must''''' be > | *Papillary lesions with low [[ISUP grade]] '''''must''''' be >1.5 cm to be called ''carcinoma''; smaller lesions (<=1.5 cm) with low ISUP grade are called ''[[renal papillary adenoma|papillary adenoma]]s''.<ref name=Ref_GUP288>{{Ref GUP|288}}</ref><ref name=pmid26935559/> | ||
Mnemonic ''HIP'': '''h'''ighly vascular, '''i'''nterstitial foam cells, '''p'''apillae. | Mnemonic ''HIP'': '''h'''ighly vascular, '''i'''nterstitial foam cells, '''p'''apillae. | ||
| Line 169: | Line 169: | ||
A second tumour with the same morphology is present and measures 8 millimetres. | A second tumour with the same morphology is present and measures 8 millimetres. | ||
Multiple small lesions, like the largest tumour, less than | Multiple small lesions, like the largest tumour, less than 1.5 cm are present. | ||
===Oncocytic variant=== | ===Oncocytic variant=== | ||