Lithuanian Breast Diagnostics 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-breast/ and changes regularly. See the Directory of published versions

• Narrative Content
• XML
• JSON

: Breast Parenchyma Structure

Draft as of 2026-03-29

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{
  "resourceType" : "ValueSet",
  "id" : "breast-parenchyma",
  "language" : "en",
  "text" : {
    "status" : "extensions",
    "div" : "<div xml:lang=\"en\" lang=\"en\"><hr/><p><b>English</b></p><hr/><p class=\"res-header-id\"><b>Generated Narrative: ValueSet breast-parenchyma</b></p><a name=\"breast-parenchyma\"> </a><a name=\"hcbreast-parenchyma\"> </a><div style=\"display: inline-block; background-color: #d9e0e7; padding: 6px; margin: 4px; border: 1px solid #8da1b4; border-radius: 5px; line-height: 60%\"><p style=\"margin-bottom: 0px\">Language: en</p></div><ul><li>Include these codes as defined in <a href=\"CodeSystem-snomed-breast-extension.html\"><code>https://tx.hl7.lt/fhir/CodeSystem/snomed-breast-extension</code></a><span title=\"Version is explicitly stated to be 0.0.1\"> version &#x1F4CD;0.0.1</span><table class=\"none\"><tr><td style=\"white-space:nowrap\"><b>Code</b></td><td><b>Display</b></td><td><b>Definition</b></td></tr><tr><td><a href=\"CodeSystem-snomed-breast-extension.html#snomed-breast-extension-parenchyma-fatty\">parenchyma-fatty</a></td><td>Homogeneous adipose tissue</td><td>Ultrasound breast parenchyma structure: homogeneous adipose tissue</td></tr><tr><td><a href=\"CodeSystem-snomed-breast-extension.html#snomed-breast-extension-parenchyma-fibroglandular\">parenchyma-fibroglandular</a></td><td>Homogeneous fibroglandular</td><td>Ultrasound breast parenchyma structure: homogeneous fibroglandular tissue</td></tr><tr><td><a href=\"CodeSystem-snomed-breast-extension.html#snomed-breast-extension-parenchyma-heterogeneous\">parenchyma-heterogeneous</a></td><td>Heterogeneous</td><td>Ultrasound breast parenchyma structure: heterogeneous tissue</td></tr></table></li></ul></div>"
  },
  "url" : "https://tx.hl7.lt/fhir/ValueSet/breast-parenchyma",
  "version" : "0.0.1",
  "name" : "BreastParenchymaVS",
  "title" : "Breast Parenchyma Structure",
  "status" : "draft",
  "experimental" : true,
  "date" : "2026-03-29T12:06:43+00:00",
  "publisher" : "Lithuanian Medical Library",
  "contact" : [
    {
      "name" : "Lithuanian Medical Library",
      "telecom" : [
        {
          "system" : "url",
          "value" : "https://medicinosnk.lt"
        },
        {
          "system" : "email",
          "value" : "info@medicinosnk.lt"
        }
      ]
    }
  ],
  "description" : "Ultrasound breast parenchyma structure classification.",
  "jurisdiction" : [
    {
      "coding" : [
        {
          "system" : "urn:iso:std:iso:3166",
          "code" : "LT"
        }
      ]
    }
  ],
  "compose" : {
    "include" : [
      {
        "system" : "https://tx.hl7.lt/fhir/CodeSystem/snomed-breast-extension",
        "version" : "0.0.1",
        "concept" : [
          {
            "code" : "parenchyma-fatty",
            "display" : "Homogeneous adipose tissue"
          },
          {
            "code" : "parenchyma-fibroglandular",
            "display" : "Homogeneous fibroglandular"
          },
          {
            "code" : "parenchyma-heterogeneous",
            "display" : "Heterogeneous"
          }
        ]
      }
    ]
  }
}