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Table 2 The expression differences of CAIX, CD10, vimentin, CK7 and CD117 between CCRCC and ChRCCs in the carcinoma and sarcomatoid differentiation

From: Distinct immunophenotypes and prognostic factors in renal cell carcinoma with sarcomatoid differentiation: a systematic study of 19 immunohistochemical markers in 42 cases

  CCRCC ChRCC P value CCRCC ChRCC P value
C+ C+   S+ S+  
CAIX 23/35 0/7 0.002* 29/35 7/7 0.567
CD10 21/35 0/7 0.009* 27/35 5/7 1.000
Vimentin 23/35 0/7 0.002* 35/35 7/7
CK7 3/35 7/7 0.000* 5/35 0/7 0.569
CD117 3/35 6/7 0.000* 2/35 0/7 1.000
  1. C carcinoma cell, S sarcomatoid cell
  2. *The difference is statistically significant