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 - PRETEXT Staging

Summary

Defining URL:http://fhir.ch/ig/ch-crl/CodeSystem/nkrs-pretextstaging
Version:0.9.0
Name:NkrsPRETEXTStaging
Title:NKRS - PRETEXT Staging
Status:Active as of 2022-02-04 02:14:21+0100
Definition:

The PRETEXT (PRE-Treatment EXTent of tumor) staging system is used for malignant primary liver tumours of childhood before any therapy. The PRETEXT hepatoblastoma staging is based on Couinaud’s system of segmentation of the liver.

PRETEXT staging (Variable number: 4.25) 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-pretextstaging ( 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-pretextstaging defines the following codes:

CodeDisplayDefinition
I PRETEXT IOne section is involved and three adjoining sections are free.
II PRETEXT IIOne or two sections are involved, but two adjoining sections are free.
III PRETEXT IIITwo or three sections are involved, and no two adjoining sections are free
IV PRETEXT IVAll four sections are involved