Organization |
Field Name |
ID |
Required |
---|---|---|---|
KCR |
Grade Post Therapy Clin (yc) |
30141 |
yes |
SEER |
Grade Post Therapy Clin (yc) |
1068 |
yes |
Note 1 Leave Grade Post Therapy Clin (yc) blank when
Note 2 Assign the highest grade from the microscopically sampled specimen of the primary site following neoadjuvant therapy or primary systemic/radiation therapy.
Note 3 If there are multiple tumors with different grades abstracted as one primary, code the highest grade.
Note 4 Codes 1-5 take priority over A-E.
Note 5 For prostate, TURP or simple prostatectomy qualify for a clinical grade only.
Note 6 Code 9 (unknown) when
Note 7 If you are assigning an AJCC 8th edition stage group
Code |
Description |
---|---|
1 |
Grade Group 1: Gleason score less than or equal to 6 |
2 |
Grade Group 2: Gleason score 7 |
3 |
Grade Group 3: Gleason score 7 |
4 |
Grade Group 4: Gleason score 8 |
5 |
Grade Group 5: Gleason score 9 or 10 |
A |
Well differentiated |
B |
Moderately differentiated |
C |
Poorly differentiated |
D |
Undifferentiated, anaplastic |
E |
Stated as "Gleason score 7" with no patterns documented or |
9 |
Grade cannot be assessed; Unknown |
<BLANK> |
See Note 1 |