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

CodeSystem: NKRS - ICD-O-3 Histological Grade

Summary

Defining URL:http://fhir.ch/ig/ch-crl/CodeSystem/nkrs-icdo3histologicalgrade
Version:0.9.0
Name:NkrsIcdO3HistologicalGrade
Title:NKRS - ICD-O-3 Histological Grade
Status:Active as of 2022-02-04 02:14:21+0100
Definition:

The data item describes the neoplasm’s resemblance to normal (parent) tissue according to ICD-O.

ICD-O Histological Grade (Variable number: 3.7) in 'NATIONAL CANCER DATA DICTIONARY, V 1.1, Part A, BASIC VARIABLES for Adults, Adolescents, and Children (23.12.2019)' (EN, DE, FR, IT)

Publisher:Bundesamt für Gesundheit BAG
Copyright:

CC-BY-SA-4.0

Content:Complete: All the concepts defined by the code system are included in the code system resource
Value Set:http://fhir.ch/ig/ch-crl/ValueSet/nkrs-icdo3histologicalgrade ( is the value set for all codes in this code system)
Source Resource:XML / JSON / Turtle

This Code system is referenced in the content logical definition of the following value sets:

This code system http://fhir.ch/ig/ch-crl/CodeSystem/nkrs-icdo3histologicalgrade defines the following codes:

CodeDisplayDefinition
1 Grade IWell differentiated; Differentiated, NOS; Low grade
2 Grade IIModerately (well) differentiated; Intermediate differentiation.
3 Grade IIIPoorly differentiated; Dedifferentiated; High grade.
4 Grade IVUndifferentiated; Anaplastic.
5 T-cellT-cell; T-precursor.
6 B-cellB-cell; Pre-B; B-precursor.
7 Null cellNull cell; Non-T-non-B.
8 NK cellNK cell; Natural killer cell.