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Table 3 ATA Risk of Recurrence in each stage of TNM7 and TNM8

From: Comparison of the prognostic value of AJCC cancer staging system 7th and 8th editions for differentiated thyroid cancer

ATA Risk

TNM7 n (%)

TNM8 n (%)

 

I

II

III

IV

I

II

III

IV

Low

103(75)

15(11)

16(12)

3(2)

130(95)

6(4)

0(0)

1(1)

Intermediate

24(32)

5(6)

37(49)

9(12)

57(76)

14(19)

3(4)

1(1)

High

12(36)

1(3)

1(3)

19(57)

16(48)

3(9)

9(27)

5(15)

  1. Abbreviations: TNM tumor-node-metastasis, TNM7 7th edition of TNM staging system, TNM8 8th edition of TNM staging system, ATA American Thyroid Association, S stage