Extension Size AJCC 7 Table

Notes

**Note**: For CS Extension codes 110-170 and 300 ONLY, the T category is assigned based on the value of CS Tumor Size as shown in this table.
CS Extension CS Tumor Size AJCC 7 T
110, 120, 130, 140, 150, 160, 170, 300 000, 998 ERROR:
110, 120, 130, 140, 150, 160, 170, 300 001-010, 990-991 T1
110, 120, 130, 140, 150, 160, 170, 300 011-989, 992-995 T2
110, 120, 130, 140, 150, 160, 300 999 TX
170 999 T1
CS Extension CS Tumor Size AJCC 7 T
110 000 ERROR:
120 000 ERROR:
130 000 ERROR:
140 000 ERROR:
150 000 ERROR:
160 000 ERROR:
170 000 ERROR:
300 000 ERROR:
110 001-010 T1
120 001-010 T1
130 001-010 T1
140 001-010 T1
150 001-010 T1
160 001-010 T1
170 001-010 T1
300 001-010 T1
110 011-989 T2
120 011-989 T2
130 011-989 T2
140 011-989 T2
150 011-989 T2
160 011-989 T2
170 011-989 T2
300 011-989 T2
110 990-991 T1
120 990-991 T1
130 990-991 T1
140 990-991 T1
150 990-991 T1
160 990-991 T1
170 990-991 T1
300 990-991 T1
110 992-995 T2
120 992-995 T2
130 992-995 T2
140 992-995 T2
150 992-995 T2
160 992-995 T2
170 992-995 T2
300 992-995 T2
110 998 ERROR:
120 998 ERROR:
130 998 ERROR:
140 998 ERROR:
150 998 ERROR:
160 998 ERROR:
170 998 ERROR:
300 998 ERROR:
110 999 TX
120 999 TX
130 999 TX
140 999 TX
150 999 TX
160 999 TX
170 999 T1
300 999 TX