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Table 2 Clinicopathologic characteristics of 15 RCC tissue samples with sarcomatoid change

From: Uc.416 + A promotes epithelial-to-mesenchymal transition through miR-153 in renal cell carcinoma

Number of cases 15
Gender
 M 7
 F 8
Median age (years) 62 (38–76)
Race
 White 11
 Hispanic 3
 Asian 1
Histology
 Clear cell RCC 11
 Papillary RCC 3
 Clear cell papillary RCC 1
Mean sarcomatoid component (%) 38 (5–90%)
Pathological T stage
 pT1 1 (6.6%)
 pT3 13 (86.6%)
 pT4 1 (6.6%)
Pathological N stage
 0 5 (33.3%)
 1 5 (33.3%)
 Not available 5 (33.3%)
Metastasis at time of diagnosis
 0 5 (33.3%)
 1 10 (66.6%)
  1. RCC: renal cell carcinoma