Hodgkin Lymphoma
| Primary Site | Histology | Age at Diagnosis | Behavior |
|---|---|---|---|
| C000-C809 | 9650-9653, 9655, 9659, 9663 | 0-39 | 3 |
Notes
9650-9653, 9655, 9659, 9663: C000-C809 (ages 0-39) **Note 1:** The following sources were used in the development of this schema * [Toronto Childhood Cancer Stage Guidelines, Version 2, May 2022](https://cancerqld.blob.core.windows.net/content/docs/childhood-cancer-staging-for-population-registries.pdf) * [SEER Extent of Disease (EOD) 2018: Codes and Coding Instructions](https://seer.cancer.gov/tools/staging/eod/2018_Extent_of_Disease_General_Instructions.pdf) * [Summary Stage 2018 - SEER (cancer.gov)](https://seer.cancer.gov/tools/ssm/) **Note 2:** For Hodgkin Lymphoma, Toronto Staging is based on the *Ann Arbor Staging Classification* and is collected in Pediatric Primary Tumor * Internationally, the Ann Arbor Stage is still used for Lymphomas. Ann Arbor Stage is very similar to the Lugano Stage that has been collected in the US since 2018. The major difference between the two is that Lugano Stage has bulky disease, and Ann Arbor does not (see **Note 5** in Pediatric Primary Tumor)Data Items
| Name | Default Value | Used for Staging | NAACCR Item | Required By | Metadata |
|---|---|---|---|---|---|
| Year of Diagnosis | <BLANK> | No |
NAACCR #390
dateOfDiagnosis |
None | None |
| Primary Site | <BLANK> | Yes |
NAACCR #400
primarySite |
All | None |
| Histology | <BLANK> | Yes |
NAACCR #522
histologicTypeIcdO3 |
All | None |
| Behavior | <BLANK> | Yes |
NAACCR #523
behaviorCodeIcdO3 |
All | None |
| Age at Diagnosis | <BLANK> | Yes |
NAACCR #230
ageAtDiagnosis |
All | None |
| Pediatric Primary Tumor | 999 | Yes |
NAACCR #9623
pediatricPrimaryTumor |
All | None |
| Pediatric Regional Nodes | 888 | No |
NAACCR #9624
pediatricRegionalNodes |
None | None |
| Pediatric Mets | 88 | No |
NAACCR #9625
pediatricMets |
None | None |
| B Symptoms | 8 | Yes |
NAACCR #3812
bSymptoms |
All | SSDI |
Initial Context
Outputs
| Name | Default Value | Description | NAACCR Item | Metadata |
|---|---|---|---|---|
| Pediatric ID | 2a | NAACCR IDs are not final |
NAACCR #9617
pediatricId |
None |
| Toronto Version Number | 2 | NAACCR IDs are not final Version of the Toronto Pediatric Staging System that this version of the Pediatric staging API is based upon. |
NAACCR #9620
torontoVersionNumber |
None |
| Derived Version | {{ctx_alg_version}} | For Pediatric ID Version Current - 9618, update all cases when API is updated; Pediatric ID Version Original - 9619, set when the case is coded and do not update | None | None |
| Derived Pediatric T | 88 | NAACCR IDs are not final |
NAACCR #9607
derivedPediatricT |
None |
| Derived Pediatric N | 88 | NAACCR IDs are not final |
NAACCR #9605
derivedPediatric N |
None |
| Derived Pediatric M | 88 | NAACCR IDs are not final |
NAACCR #9604
derivedPediatric M |
None |
| Derived Pediatric Stage Group | <BLANK> | NAACCR IDs are not final |
NAACCR #9606
derivedPediatricStageGroup |
None |