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Table 2 Tumor staging according to the UICC classification of 1992.

From: Expense and benefit of neoadjuvant treatment in squamous cell carcinoma of the esophagus

  Surgery alone NT + Surgery p-Value
  (n = 170) (n = 33)  
T1 30 (18) 0  
T2 29 (17) 2 (6) 0.0007
T3 101 (59) 29 (88)  
T4 10 (6) 2 (6)  
N0 70 (41) 8 (24) 0.0795
N1 100 (59) 25 (76)