Lithuanian Prostate 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-prostate/ and changes regularly. See the Directory of published versions

• Narrative Content
• XML
• JSON

: SNOMED CT Prostate Extension

Draft as of 2026-03-31

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<CodeSystem xmlns="http://hl7.org/fhir">
  <id value="snomed-prostate-extension"/>
  <language value="en"/>
  <text>
    <status value="generated"/>
    <div xml:lang="en" lang="en"><hr/><p><b>English</b></p><hr/><p class="res-header-id"><b>Generated Narrative: CodeSystem snomed-prostate-extension</b></p><a name="snomed-prostate-extension"> </a><a name="hcsnomed-prostate-extension"> </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><p>This case-insensitive code system <code>https://tx.hl7.lt/fhir/CodeSystem/snomed-prostate-extension</code> defines the following codes:</p><table class="codes"><tr><td style="white-space:nowrap"><b>Code</b></td><td><b>Display</b></td><td><b>Definition</b></td></tr><tr><td style="white-space:nowrap">standard-prostate<a name="snomed-prostate-extension-standard-prostate"> </a></td><td>Standard prostate (finding)</td><td>Normal consistency on digital rectal examination.</td></tr><tr><td style="white-space:nowrap">flexible-prostate<a name="snomed-prostate-extension-flexible-prostate"> </a></td><td>Flexible prostate (finding)</td><td>Flexible/elastic consistency on digital rectal examination.</td></tr><tr><td style="white-space:nowrap">inflexible-prostate<a name="snomed-prostate-extension-inflexible-prostate"> </a></td><td>Inflexible prostate (finding)</td><td>Inflexible/rigid consistency on digital rectal examination.</td></tr><tr><td style="white-space:nowrap">change-neoplasm-related<a name="snomed-prostate-extension-change-neoplasm-related"> </a></td><td>Related to prostate neoplasm (finding)</td><td>Change is related to the primary prostate neoplasm (invasion, compression, or direct extension).</td></tr><tr><td style="white-space:nowrap">change-benign<a name="snomed-prostate-extension-change-benign"> </a></td><td>Benign change (finding)</td><td>Benign, non-neoplastic change (e.g. hyperplasia, inflammation).</td></tr><tr><td style="white-space:nowrap">change-non-neoplastic<a name="snomed-prostate-extension-change-non-neoplastic"> </a></td><td>Non-neoplastic / incidental (finding)</td><td>Change is not related to the prostate neoplasm (incidental or other etiology).</td></tr></table></div>
  </text>
  <url value="https://tx.hl7.lt/fhir/CodeSystem/snomed-prostate-extension"/>
  <version value="0.0.1"/>
  <name value="SnomedProstateExtension"/>
  <title value="SNOMED CT Prostate Extension"/>
  <status value="draft"/>
  <experimental value="true"/>
  <date value="2026-03-31T08:54:25+00:00"/>
  <publisher value="Lithuanian Medical Library"/>
  <contact>
    <name value="Lithuanian Medical Library"/>
    <telecom>
      <system value="url"/>
      <value value="https://medicinosnk.lt"/>
    </telecom>
    <telecom>
      <system value="email"/>
      <value value="info@medicinosnk.lt"/>
    </telecom>
  </contact>
  <description
               value="Local codes extending SNOMED CT for prostate-related clinical findings not yet available in SNOMED CT. To be used until adopted by SNOMED CT."/>
  <jurisdiction>
    <coding>
      <system value="urn:iso:std:iso:3166"/>
      <code value="LT"/>
    </coding>
  </jurisdiction>
  <caseSensitive value="false"/>
  <content value="complete"/>
  <count value="6"/>
  <concept>
    <code value="standard-prostate"/>
    <display value="Standard prostate (finding)"/>
    <definition value="Normal consistency on digital rectal examination."/>
  </concept>
  <concept>
    <code value="flexible-prostate"/>
    <display value="Flexible prostate (finding)"/>
    <definition
                value="Flexible/elastic consistency on digital rectal examination."/>
  </concept>
  <concept>
    <code value="inflexible-prostate"/>
    <display value="Inflexible prostate (finding)"/>
    <definition
                value="Inflexible/rigid consistency on digital rectal examination."/>
  </concept>
  <concept>
    <code value="change-neoplasm-related"/>
    <display value="Related to prostate neoplasm (finding)"/>
    <definition
                value="Change is related to the primary prostate neoplasm (invasion, compression, or direct extension)."/>
  </concept>
  <concept>
    <code value="change-benign"/>
    <display value="Benign change (finding)"/>
    <definition
                value="Benign, non-neoplastic change (e.g. hyperplasia, inflammation)."/>
  </concept>
  <concept>
    <code value="change-non-neoplastic"/>
    <display value="Non-neoplastic / incidental (finding)"/>
    <definition
                value="Change is not related to the prostate neoplasm (incidental or other etiology)."/>
  </concept>
</CodeSystem>