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*Desmin -ve (23 of 23 cases). | *Desmin -ve (23 of 23 cases). | ||
*SMA -ve (~5% of cases). | *SMA -ve (~5% of cases). | ||
==Sign out== | |||
<pre> | |||
MASS, RIGHT KIDNEY, RADICAL NEPHRECTOMY: | |||
- CLEAR CELL RENAL CELL CARCINOMA, FUHRMAN GRADE 4, pT1b, pNX. | |||
-- RHABDOID CHANGE PRESENT, SEE COMMENT. | |||
-- MARGINS NEGATIVE FOR MALIGNANCY. | |||
-- PLEASE SEE TUMOUR SUMMARY. | |||
COMMENT: | |||
Rhabdoid change is considered by some to be analogous to sarcomatoid | |||
change.[1] The rhabdoid change in this case represents approximately | |||
35% of the tumour, and has Fuhrman grade 4 nuclear features. | |||
1. Ann Diagn Pathol. 2011 Oct;15(5):333-7. | |||
</pre> | |||
==See also== | ==See also== |
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