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 
{
"resourceType" : "CodeSystem",
"id" : "nkrs-irssstaging",
"text" : {
"status" : "generated",
"div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p>This code system http://fhir.ch/ig/ch-crl/CodeSystem/nkrs-irssstaging defines the following codes:</p><table class=\"codes\"><tr><td style=\"white-space:nowrap\"><b>Code</b></td><td><b>Display</b></td><td><b>Definition</b></td></tr><tr><td style=\"white-space:nowrap\">0<a name=\"nkrs-irssstaging-0\"> </a></td><td>Stage 0</td><td>Patients treated conservatively. The tumour is confined to the globe. Enucleation has not been performed.</td></tr><tr><td style=\"white-space:nowrap\">pI<a name=\"nkrs-irssstaging-pI\"> </a></td><td>pStage I</td><td>Eye enucleated, completely resected histologically</td></tr><tr><td style=\"white-space:nowrap\">pII<a name=\"nkrs-irssstaging-pII\"> </a></td><td>pStage II</td><td>Eye enucleated, microscopic residual tumour</td></tr><tr><td style=\"white-space:nowrap\">pIIIa<a name=\"nkrs-irssstaging-pIIIa\"> </a></td><td>pStage IIIa</td><td>Regional extension: overt orbital disease</td></tr><tr><td style=\"white-space:nowrap\">pIIIb<a name=\"nkrs-irssstaging-pIIIb\"> </a></td><td>pStage IIIb</td><td>Regional extension: preauricular or cervical lymph node extension</td></tr><tr><td style=\"white-space:nowrap\">cIVa.1<a name=\"nkrs-irssstaging-cIVa.461\"> </a></td><td>cStage IVa.1</td><td>Haematogenous metastasis (without CNS involvement): single lesion</td></tr><tr><td style=\"white-space:nowrap\">cIVa.2<a name=\"nkrs-irssstaging-cIVa.462\"> </a></td><td>cStage IVa.2</td><td>Haematogenous metastasis (without CNS involvement): multiple lesions</td></tr><tr><td style=\"white-space:nowrap\">cIVb.1<a name=\"nkrs-irssstaging-cIVb.461\"> </a></td><td>cStage IVb.1</td><td>CNS extension (with or without any other site of regional or metastatic disease: prechiasmatic lesion</td></tr><tr><td style=\"white-space:nowrap\">cIVb.2<a name=\"nkrs-irssstaging-cIVb.462\"> </a></td><td>cStage IVb.2</td><td>CNS extension (with or without any other site of regional or metastatic disease: CNS mass</td></tr><tr><td style=\"white-space:nowrap\">cIVb.3<a name=\"nkrs-irssstaging-cIVb.463\"> </a></td><td>cStage IVb.3</td><td>CNS extension (with or without any other site of regional or metastatic disease: leptomeningeal and cerebrospinal fluid disease</td></tr></table></div>"
},
"url" : "http://fhir.ch/ig/ch-crl/CodeSystem/nkrs-irssstaging",
"version" : "0.9.0",
"name" : "NkrsIRSSStaging",
"title" : "NKRS - IRSS Staging",
"status" : "active",
"date" : "2022-02-04T14:14:21+01:00",
"publisher" : "Bundesamt für Gesundheit BAG",
"contact" : [
{
"name" : "Bundesamt für Gesundheit BAG",
"telecom" : [
{
"system" : "url",
"value" : "https://www.bag.admin.ch/"
}
]
}
],
"description" : "The paediatric International Retinoblastoma Staging System is based on extent \r\nof disease and the presence of overt extra-ocular extension after enucleation. \r\n\r\n**IRSS staging (Variable number: 4.23)** \r\nin \\'NATIONAL CANCER DATA DICTIONARY, V 1.1, Part A, BASIC VARIABLES for Adults, Adolescents, and Children (23.12.2019)\\'\r\n([EN](https://www.nacr.ch/assets/files/uploads/a-datadictionary-basicvariables-v1.1.pdf), \r\n[DE](https://www.nkrs.ch/assets/files/uploads/a-datenstruktur-variablen-der-basisdaten-v1.1.pdf), \r\n[FR](https://www.onec.ch/assets/files/uploads/a-dict-des-donnees-variables-de-base-v1.1.pdf), \r\n[IT](https://www.snrt.ch/assets/files/uploads/a-dati-oncologici-variabili-di-base-v1.1.pdf))",
"jurisdiction" : [
{
"coding" : [
{
"system" : "urn:iso:std:iso:3166",
"code" : "CH"
}
]
}
],
"copyright" : "CC-BY-SA-4.0",
"caseSensitive" : true,
"valueSet" : "http://fhir.ch/ig/ch-crl/ValueSet/nkrs-irssstaging",
"content" : "complete",
"count" : 10,
"concept" : [
{
"code" : "0",
"display" : "Stage 0",
"definition" : "Patients treated conservatively. The tumour is confined to the globe. Enucleation has not been performed."
},
{
"code" : "pI",
"display" : "pStage I",
"definition" : "Eye enucleated, completely resected histologically"
},
{
"code" : "pII",
"display" : "pStage II",
"definition" : "Eye enucleated, microscopic residual tumour"
},
{
"code" : "pIIIa",
"display" : "pStage IIIa",
"definition" : "Regional extension: overt orbital disease"
},
{
"code" : "pIIIb",
"display" : "pStage IIIb",
"definition" : "Regional extension: preauricular or cervical lymph node extension"
},
{
"code" : "cIVa.1",
"display" : "cStage IVa.1",
"definition" : "Haematogenous metastasis (without CNS involvement): single lesion"
},
{
"code" : "cIVa.2",
"display" : "cStage IVa.2",
"definition" : "Haematogenous metastasis (without CNS involvement): multiple lesions"
},
{
"code" : "cIVb.1",
"display" : "cStage IVb.1",
"definition" : "CNS extension (with or without any other site of regional or metastatic disease: prechiasmatic lesion"
},
{
"code" : "cIVb.2",
"display" : "cStage IVb.2",
"definition" : "CNS extension (with or without any other site of regional or metastatic disease: CNS mass"
},
{
"code" : "cIVb.3",
"display" : "cStage IVb.3",
"definition" : "CNS extension (with or without any other site of regional or metastatic disease: leptomeningeal and cerebrospinal fluid disease"
}
]
}