CH CRL (R4)
0.9.0 - Draft
CH CRL (R4)
0.9.0 - Draft
This page is part of the CH CRL (R4) (v0.9.0: STU Draft) based on FHIR R4. . For a full list of available versions, see the Directory of published versions 
Summary
| Defining URL: | http://fhir.ch/ig/ch-crl/ValueSet/nkrs-torontotierIImanualstaging |
| Version: | 0.9.0 |
| Name: | NkrsTorontoTierIIManualStaging |
| Title: | NKRS - Toronto Tier II (Manual) Staging |
| Status: | Active as of 2022-02-04 02:14:21+0100 |
| Definition: | The Toronto Paediatric Cancer Stage Guidelines recommend the malignancy-specific staging system most suitable for use by population registries for 16 of the most common childhood malignancies. The Guidelines include a two-tiered approach that provides less detailed criteria for registries with limited resources and/or limited data access (Tier 1) based on collapsing of the more detailed criteria (Tier 2). |
| Publisher: | Bundesamt für Gesundheit BAG |
| Copyright: | CC-BY-SA-4.0 |
| Source Resource: | XML / JSON / Turtle |
References
http://fhir.ch/ig/ch-crl/CodeSystem/nkrs-torontotierIImanualstaging
This value set contains 7 concepts
Expansion based on NKRS - Toronto Tier II (Manual) Staging v0.9.0 (CodeSystem)
All codes in this table are from the system http://fhir.ch/ig/ch-crl/CodeSystem/nkrs-torontotierIImanualstaging
| Code | Display | Definition |
| M0 | M0 | No visible disease on imaging (MRI brain and spine) beyond primary site of disease and no tumour cells in the cerebrospinal fluid (CSF) |
| M1 | M1 | Tumour cells in the CSF |
| M2 | M2 | Visible metastasis in brain |
| M3 | M3 | Visible metastasis in spine or visible metastasis in cervicomedullary (junction) |
| M4 | M4 | Metastasis outside of the central nervous system |
| Localised | Localised | Used for Ewing’s sarcoma or osteosarcoma : tumour confined to the area of origin including regional lymph nodes Although more detailed staging systems exist their clinical and prognostic value is limited, multi-tiered staging systems were not deemed appropriate |
| Metastatic | Metastatic | Used for Ewing’s sarcoma or osteosarcoma with distant metastases present at diagnosis. Although more detailed staging systems exist their clinical and prognostic value is limited, multi-tiered staging systems were not deemed appropriate |
Explanation of the columns that may appear on this page:
| Level | A few code lists that FHIR defines are hierarchical - each code is assigned a level. In this scheme, some codes are under other codes, and imply that the code they are under also applies |
| System | The source of the definition of the code (when the value set draws in codes defined elsewhere) |
| Code | The code (used as the code in the resource instance) |
| Display | The display (used in the display element of a Coding). If there is no display, implementers should not simply display the code, but map the concept into their application |
| Definition | An explanation of the meaning of the concept |
| Comments | Additional notes about how to use the code |