CodeX Radiation Therapy, published by HL7 International / Cross-Group Projects. This guide is not an authorized publication; it is the continuous build for version 2.0.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/codex-radiation-therapy/ and changes regularly. See the Directory of published versions
| Official URL: http://hl7.org/fhir/us/codex-radiation-therapy/ValueSet/codexrt-radiotherapy-isotope-vs | Version: 2.0.0 | |||
| Standards status: Trial-use Active as of 2026-01-27 | Computable Name: RadiotherapyIsotopeVS | |||
| Other Identifiers: OID:2.16.840.1.113883.4.642.40.14.48.12 | ||||
Copyright/Legal: This value set includes content from SNOMED CT, which is copyright © 2002+ International Health Terminology Standards Development Organisation (IHTSDO), and distributed by agreement between IHTSDO and HL7. Implementer use of SNOMED CT is not covered by this agreement |
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Isotope used in radiotherapy
References
http://snomed.info/sct version Not Stated (use latest from terminology server)| Code | Display |
| 13237009 | Cesium-131 (substance) |
| 55117002 | Cesium-137 (substance) |
| 5405008 | Cobalt-60 (substance) |
| 24301009 | Gold-198 (substance) |
| 68630002 | Iodine-125 (substance) |
| 1368003 | Iodine-131 (substance) |
| 48341001 | Iridium-192 (substance) |
| 447553000 | Lutetium-177 (substance) |
| 9351000 | Palladium-103 (substance) |
| 32505007 | Phosphorus-32 (substance) |
| 24853006 | Radium-223 (substance) |
| 423578007 | Rhenium-188 (substance) |
| 8227001 | Ruthenium-106 (substance) |
| 14071002 | Strontium-90 (substance) |
| 80751004 | Xenon-133 (substance) |
| 14691008 | Yttrium-90 (substance) |
Expansion from tx.fhir.org based on SNOMED CT United States edition 01-Sep 2025
This value set contains 16 concepts
| System | Code | Display (en) | JSON | XML |
http://snomed.info/sct | 13237009 | Cesium-131 (substance) | ||
http://snomed.info/sct | 55117002 | Cesium-137 (substance) | ||
http://snomed.info/sct | 5405008 | Cobalt-60 (substance) | ||
http://snomed.info/sct | 24301009 | Gold-198 (substance) | ||
http://snomed.info/sct | 68630002 | Iodine-125 (substance) | ||
http://snomed.info/sct | 1368003 | Iodine-131 (substance) | ||
http://snomed.info/sct | 48341001 | Iridium-192 (substance) | ||
http://snomed.info/sct | 447553000 | Lutetium-177 (substance) | ||
http://snomed.info/sct | 9351000 | Palladium-103 (substance) | ||
http://snomed.info/sct | 32505007 | Phosphorus-32 (substance) | ||
http://snomed.info/sct | 24853006 | Radium-223 (substance) | ||
http://snomed.info/sct | 423578007 | Rhenium-188 (substance) | ||
http://snomed.info/sct | 8227001 | Ruthenium-106 (substance) | ||
http://snomed.info/sct | 14071002 | Strontium-90 (substance) | ||
http://snomed.info/sct | 80751004 | Xenon-133 (substance) | ||
http://snomed.info/sct | 14691008 | Yttrium-90 (substance) |