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Table 2 Expression of TREX1 protein in human osteosarcoma tissue and its relation with the clinical biological behavior of osteosarcoma

From: Verification of TREX1 as a promising indicator of judging the prognosis of osteosarcoma

Clinical data High expression (n = 21) Low expression (n = 24) P
Gender    0.554
 Male 12 11  
 Female 9 13  
Age    0.729
 <30 17 18  
 ≥30 4 6  
Position    0.441
 Femoral 8 12  
 Tibia 10 7  
 Others 3 5  
Enneking staging    0.000
 I 6  
 IIA 14 10  
 IIB 1 10  
 III - 4  
Histologic type    0.785
 Osteoblastic 10 9  
 Chondroblastic 7 8  
 Fibroblastic 3 4  
 Othersa 1 3  
Distant metastasis    0.000
 Yes 4 21  
 No 17 3  
  1. aOthers (telangiectatic, small cell, parosteal, undifferentiated osteosarcoma)