PROTECT-CHILD Pediatric Transplant Data Implementation Guide, published by Protect Child. This guide is not an authorized publication; it is the continuous build for version 0.1.0-ci-build built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/hl7-eu/protect-child/ and changes regularly. See the Directory of published versions
| Official URL: https://hl7.eu/fhir/ig/hl7.eu.fhir.protect-child/CodeSystem/banff-category | Version: 0.1.0-ci-build | |||
| Draft as of 2026-06-05 | Computable Name: BanffCategoryCS | |||
Banff working classification of kidney/liver allograft pathology categories (Solez et al.). See https://www.banfffoundation.org/ for the full classification.
This Code system is referenced in the content logical definition of the following value sets:
This case-insensitive code system https://hl7.eu/fhir/ig/hl7.eu.fhir.protect-child/CodeSystem/banff-category defines the following codes:
| Code | Display |
| 1 | Banff 1 – Normal |
| 2 | Banff 2 – Antibody-mediated changes |
| 3 | Banff 3 – Borderline changes |
| 4 | Banff 4 – T cell-mediated rejection |
| 5 | Banff 5 – Interstitial fibrosis and tubular atrophy |