Extension Size Table
Notes
**Note**: For CS Extension codes 100, 400, 500, 600, 610, and 620 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 | AJCC 6 T |
---|---|---|---|
100, 400, 500, 600, 610, 620 | 000 | ERROR: | ERROR: |
100, 400, 500, 600, 610, 620 | 001-020, 990-991 | T1 | T1 |
100, 400, 500, 600, 610, 620 | 021-050 | T2 | T2 |
100, 400, 500, 600, 610, 620 | 051-989 | T3 | T3 |
100, 400, 500, 600 | 992 | T1 | T1 |
610 | 992, 993-994, 995, 999 | T2 | T2 |
620 | 992, 993-994, 995, 996, 999 | T3 | T3 |
100, 400, 500, 600 | 993-994, 995 | T2 | T2 |
100, 400, 500, 600, 610 | 996 | T3 | T3 |
100, 400, 500 | 999 | TX | TX |
600 | 999 | T1 | T1 |
CS Extension | CS Tumor Size | AJCC 7 T | AJCC 6 T |
---|---|---|---|
100 | 000 | ERROR: | ERROR: |
400 | 000 | ERROR: | ERROR: |
500 | 000 | ERROR: | ERROR: |
600 | 000 | ERROR: | ERROR: |
610 | 000 | ERROR: | ERROR: |
620 | 000 | ERROR: | ERROR: |
100 | 001-020 | T1 | T1 |
400 | 001-020 | T1 | T1 |
500 | 001-020 | T1 | T1 |
600 | 001-020 | T1 | T1 |
610 | 001-020 | T1 | T1 |
620 | 001-020 | T1 | T1 |
100 | 021-050 | T2 | T2 |
400 | 021-050 | T2 | T2 |
500 | 021-050 | T2 | T2 |
600 | 021-050 | T2 | T2 |
610 | 021-050 | T2 | T2 |
620 | 021-050 | T2 | T2 |
100 | 051-989 | T3 | T3 |
400 | 051-989 | T3 | T3 |
500 | 051-989 | T3 | T3 |
600 | 051-989 | T3 | T3 |
610 | 051-989 | T3 | T3 |
620 | 051-989 | T3 | T3 |
100 | 990-991 | T1 | T1 |
400 | 990-991 | T1 | T1 |
500 | 990-991 | T1 | T1 |
600 | 990-991 | T1 | T1 |
610 | 990-991 | T1 | T1 |
620 | 990-991 | T1 | T1 |
100 | 992 | T1 | T1 |
400 | 992 | T1 | T1 |
500 | 992 | T1 | T1 |
600 | 992 | T1 | T1 |
610 | 992 | T2 | T2 |
620 | 992 | T3 | T3 |
100 | 993-994 | T2 | T2 |
400 | 993-994 | T2 | T2 |
500 | 993-994 | T2 | T2 |
600 | 993-994 | T2 | T2 |
610 | 993-994 | T2 | T2 |
620 | 993-994 | T3 | T3 |
100 | 995 | T2 | T2 |
400 | 995 | T2 | T2 |
500 | 995 | T2 | T2 |
600 | 995 | T2 | T2 |
610 | 995 | T2 | T2 |
620 | 995 | T3 | T3 |
100 | 996 | T3 | T3 |
400 | 996 | T3 | T3 |
500 | 996 | T3 | T3 |
600 | 996 | T3 | T3 |
610 | 996 | T3 | T3 |
620 | 996 | T3 | T3 |
100 | 999 | TX | TX |
400 | 999 | TX | TX |
500 | 999 | TX | TX |
600 | 999 | T1 | T1 |
610 | 999 | T2 | T2 |
620 | 999 | T3 | T3 |