Organization |
Field Name |
ID |
Required |
---|---|---|---|
KCR |
Grade Post Therapy Path (yp) |
30138 |
yes |
SEER |
Grade Post Therapy Path (yp) |
3845 |
yes |
Note 1 Leave Grade Post Therapy Path (yp) blank when
- No neoadjuvant therapy
- Clinical or pathological case only
- Neoadjuvant therapy completed; surgical resection not done
- There is only one grade available and it cannot be determined if it is clinical, pathological, post therapy clinical or post therapy pathological
Note 2 Assign the highest grade from the resected primary tumor assessed after the completion of neoadjuvant therapy.
Note 3 If there are multiple tumors with different grades abstracted as one primary, code the highest grade.
Note 4 Use the grade from the post therapy clinical work up from the primary tumor in different scenarios based on behavior or surgical resection
- Behavior
- Tumor behavior for the post therapy clinical and the post therapy pathological diagnoses are the same AND the post therapy clinical grade is the highest grade
- Tumor behavior for post therapy clinical diagnosis is invasive, and the tumor behavior for the post therapy pathological diagnosis is in situ
- Surgical Resection
- Surgical resection is done of the primary tumor after neoadjuvant therapy is completed and there is no grade documented from the surgical resection
- Surgical resection is done of the primary tumor after neoadjuvant therapy is completed and there is no residual cancer
Note 5 Code 9 (unknown) when
- Surgical resection is done after neoadjuvant therapy and grade from the primary site is not documented
- Surgical resection is done after neoadjuvant therapy and there is no residual cancer
- Grade checked "not applicable" on CAP Protocol (if available) and no other grade information is available
Code |
Description |
---|---|
A |
Well differentiated |
B |
Moderately differentiated |
C |
Poorly differentiated |
D |
Undifferentiated, anaplastic |
9 |
Grade cannot be assessed; Unknown |
<BLANK> |
See Note 1 |
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