Lithuanian Colorectal Cancer 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-colorectal/ and changes regularly. See the Directory of published versions

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: Paris Endoscopic Classification

Active as of 2026-04-13

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{
  "resourceType" : "ValueSet",
  "id" : "paris-classification",
  "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 paris-classification</b></p><a name=\"paris-classification\"> </a><a name=\"hcparis-classification\"> </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-extension-lt-colorectal.html\"><code>https://tx.hl7.lt/fhir/CodeSystem/snomed-extension-lt-colorectal</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-extension-lt-colorectal.html#snomed-extension-lt-colorectal-paris-Is\">paris-Is</a></td><td>Paris 0-Is (sessile/polypoid)</td><td/></tr><tr><td><a href=\"CodeSystem-snomed-extension-lt-colorectal.html#snomed-extension-lt-colorectal-paris-Isp\">paris-Isp</a></td><td>Paris 0-Isp (semi-pedunculated)</td><td/></tr><tr><td><a href=\"CodeSystem-snomed-extension-lt-colorectal.html#snomed-extension-lt-colorectal-paris-Ip\">paris-Ip</a></td><td>Paris 0-Ip (pedunculated)</td><td/></tr><tr><td><a href=\"CodeSystem-snomed-extension-lt-colorectal.html#snomed-extension-lt-colorectal-paris-IIa\">paris-IIa</a></td><td>Paris 0-IIa (slightly elevated)</td><td/></tr><tr><td><a href=\"CodeSystem-snomed-extension-lt-colorectal.html#snomed-extension-lt-colorectal-paris-IIb\">paris-IIb</a></td><td>Paris 0-IIb (flat)</td><td/></tr><tr><td><a href=\"CodeSystem-snomed-extension-lt-colorectal.html#snomed-extension-lt-colorectal-paris-IIc\">paris-IIc</a></td><td>Paris 0-IIc (slightly depressed)</td><td/></tr><tr><td><a href=\"CodeSystem-snomed-extension-lt-colorectal.html#snomed-extension-lt-colorectal-lst-g-h\">lst-g-h</a></td><td>LST-G-H (Laterally spreading, granular type, homogeneous)</td><td>Equivalent to Paris 0-IIa</td></tr><tr><td><a href=\"CodeSystem-snomed-extension-lt-colorectal.html#snomed-extension-lt-colorectal-lst-g-nm\">lst-g-nm</a></td><td>LST-G-NM (Laterally spreading, granular type, non-homogeneous)</td><td>Equivalent to Paris 0-IIa + Is</td></tr><tr><td><a href=\"CodeSystem-snomed-extension-lt-colorectal.html#snomed-extension-lt-colorectal-lst-ng-fe\">lst-ng-fe</a></td><td>LST-NG-FE (Laterally spreading, non-granular type, flat elevation)</td><td>Equivalent to Paris 0-IIa</td></tr><tr><td><a href=\"CodeSystem-snomed-extension-lt-colorectal.html#snomed-extension-lt-colorectal-lst-ng-pd\">lst-ng-pd</a></td><td>LST-NG-PD (Laterally spreading, non-granular type, depressed)</td><td>Equivalent to Paris 0-IIa + IIc</td></tr></table></li></ul></div>"
  },
  "url" : "https://tx.hl7.lt/fhir/ValueSet/paris-classification",
  "version" : "0.0.1",
  "name" : "ParisClassificationVS",
  "title" : "Paris Endoscopic Classification",
  "status" : "active",
  "experimental" : false,
  "date" : "2026-04-13T12:42:10+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" : "Paris endoscopic classification of superficial neoplastic lesions for polyp morphology assessment.",
  "jurisdiction" : [
    {
      "coding" : [
        {
          "system" : "urn:iso:std:iso:3166",
          "code" : "LT"
        }
      ]
    }
  ],
  "compose" : {
    "include" : [
      {
        "system" : "https://tx.hl7.lt/fhir/CodeSystem/snomed-extension-lt-colorectal",
        "version" : "0.0.1",
        "concept" : [
          {
            "code" : "paris-Is",
            "display" : "Paris 0-Is (sessile/polypoid)"
          },
          {
            "code" : "paris-Isp",
            "display" : "Paris 0-Isp (semi-pedunculated)"
          },
          {
            "code" : "paris-Ip",
            "display" : "Paris 0-Ip (pedunculated)"
          },
          {
            "code" : "paris-IIa",
            "display" : "Paris 0-IIa (slightly elevated)"
          },
          {
            "code" : "paris-IIb",
            "display" : "Paris 0-IIb (flat)"
          },
          {
            "code" : "paris-IIc",
            "display" : "Paris 0-IIc (slightly depressed)"
          },
          {
            "code" : "lst-g-h",
            "display" : "LST-G-H (Laterally spreading, granular type, homogeneous)"
          },
          {
            "code" : "lst-g-nm",
            "display" : "LST-G-NM (Laterally spreading, granular type, non-homogeneous)"
          },
          {
            "code" : "lst-ng-fe",
            "display" : "LST-NG-FE (Laterally spreading, non-granular type, flat elevation)"
          },
          {
            "code" : "lst-ng-pd",
            "display" : "LST-NG-PD (Laterally spreading, non-granular type, depressed)"
          }
        ]
      }
    ]
  }
}