# OnCo record o-rads (term). Data CC BY-NC 4.0, attribute "Data from OnCo (onco.cc)". Whole corpus: https://onco.cc/api/v1/onco.nt
@prefix schema: <https://schema.org/> .
@prefix onco: <https://onco.cc/ns#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://onco.cc/terms/o-rads/>
  a schema:DefinedTerm ;
  onco:kind "term" ;
  schema:identifier "o-rads" ;
  schema:name "O-RADS (Ovarian-Adnexal Reporting and Data System)"@en ;
  schema:alternateName "O-RADS"@en, "O-RADS US"@en, "O-RADS MRI"@en, "Ovarian-Adnexal Reporting and Data System"@en ;
  schema:description "O-RADS sorts a lump on or near an ovary seen on ultrasound or MRI into a numbered risk category, so the report says how likely it is to be cancer and what should happen next."@en ;
  schema:url <https://onco.cc/terms/o-rads/> ;
  schema:dateModified "2026-11-04"^^xsd:date ;
  schema:citation <https://doi.org/10.1148/radiol.2019191150>, <https://www.acr.org/clinical-resources/clinical-tools-and-reference/reporting-and-data-systems/o-rads> ;
  onco:related <https://onco.cc/terms/ca-125/>, <https://onco.cc/terms/bi-rads/> ;
  onco:cancers <https://onco.cc/cancers/ovarian/> ;
  onco:technologies <https://onco.cc/technologies/ultrasound/>, <https://onco.cc/technologies/mri/> .