description: 'The Preoperative Diagnosis Section records the surgical diagnoses assigned to the patient before the surgical procedure which are the reason for the surgery. The preoperative diagnosis is, in the surgeon''s opinion, the diagnosis that will be confirmed during surgery.\n\n#### Templates Used\nAlthough open templates may contain any valid CDA content, the following templates are specifically called out by this template:\n\n**Recommended Entries**: [PreoperativeDiagnosis](StructureDefinition-PreoperativeDiagnosis.html)'
package_name: hl7.cda.us.ccda
derivation: constraint
name: PreoperativeDiagnosisSection
type: http://hl7.org/cda/stds/core/StructureDefinition/Section
elements:
  templateId:
    index: 0
    slicing:
      rules: open
      discriminator:
      - {path: root, type: value}
      - {path: extension, type: value}
      min: 1
      slices:
        section:
          match: {root: 2.16.840.1.113883.10.20.22.2.34, extension: '2015-08-01'}
          schema:
            _required: true
            index: 1
            elements:
              root:
                pattern: {type: String, value: 2.16.840.1.113883.10.20.22.2.34}
                index: 2
              extension:
                pattern: {type: String, value: '2015-08-01'}
                index: 3
            required: [root, extension]
            extensions: {}
  code:
    short: Surgical operation note preoperative diagnosis Narrative
    index: 4
    elements:
      code:
        pattern: {type: Code, value: 10219-4}
        index: 5
      codeSystem:
        pattern: {type: String, value: 2.16.840.1.113883.6.1}
        index: 6
    required: [codeSystem, code]
  title: {index: 7}
  text: {index: 8}
  entry:
    index: 9
    slicing:
      rules: open
      discriminator:
      - {path: act, type: profile}
      min: null
      slices:
        preopDiagnosis:
          match: {}
          schema:
            index: 10
            elements:
              act: {type: 'http://hl7.org/cda/stds/core/StructureDefinition/Act', index: 11}
            required: [act]
package_version: 4.0.0
class: logical
kind: logical
url: http://hl7.org/cda/us/ccda/StructureDefinition/PreoperativeDiagnosisSection
base: http://hl7.org/cda/stds/core/StructureDefinition/Section
version: 4.0.0
required: [text, title, templateId, code]