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Table 1 Clinicopathologic features for 100 patients treated surgically for ccRCC between 1995 and 1999

From: Tissue microarrays: one size does not fit all

Feature N
Gender  
   Female 33
   Male 67
Symptomatic at Presentation 51
ECOG Performance Status  
   0 77
   1 21
   2 2
2002 Primary Tumor Classification  
   pT1a 25
   pT1b 32
   pT2 18
   pT3a 10
   pT3b 13
   pT3c 0
   pT4 2
Regional Lymph Node Involvement  
   pNX/pN0 96
   pN1/pN2 4
Distant Metastases  
   M0 96
   M1 4
2002 TNM Stage Groupings  
   I 56
   II 16
   III 21
   IV 7
Nuclear Grade  
   1 2
   2 57
   3 33
   4 8
Coagulative Tumor Necrosis 21
Sarcomatoid Differentiation 4