Lithuanian Laboratory Implementation Guide
0.0.1 - ci-build
Lithuanian Laboratory Implementation Guide, published by Lithuanian Medical Library. This guide is not an authorized publication; it is the continuous build for version 0.0.1 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7LT/ig-lt-lab/ and changes regularly. See the Directory of published versions
| Oficialus URL: https://tx.hl7.lt/fhir/ValueSet/plvi-classification | Versija: 0.0.1 | ||||
| Draft nuo 2026-07-03 | Mašiniškai apdorojamas pavadinimas: PlviClassificationVS | ||||
Peritumoral lymphovascular invasion (pLVI) 6-level classification.
References
This value set is not used here; it may be used elsewhere (e.g. specifications and/or implementations that use this content)
https://tx.hl7.lt/fhir/CodeSystem/plvi-classification version 📍0.0.1
Expansion performed internally based on codesystem pLVI Classification v0.0.1 (CodeSystem)
This value set contains 6 concepts
| System | Code | Display (lt) | Definition | JSON | XML |
https://tx.hl7.lt/fhir/CodeSystem/plvi-classification | plvi-0 | No lymphovascular invasion detected | |||
https://tx.hl7.lt/fhir/CodeSystem/plvi-classification | plvi-1 | Lymphovascular invasion present, otherwise not classified | |||
https://tx.hl7.lt/fhir/CodeSystem/plvi-classification | plvi-2 | Present only in lymphatic vessels and small blood vessels | |||
https://tx.hl7.lt/fhir/CodeSystem/plvi-classification | plvi-3 | Present only in veins (large, thick-walled blood vessels) | |||
https://tx.hl7.lt/fhir/CodeSystem/plvi-classification | plvi-4 | Present in both lymphatic vessels and veins | |||
https://tx.hl7.lt/fhir/CodeSystem/plvi-classification | plvi-9 | Lymphovascular invasion status not determined or unknown |