Name Steward Organization Suggested Domain Suggested Domain Description Cde Group Classification
Ischemia infarction hypoxic-ischemic injury acute subacute finding type NINDS Disease characterization
Including Alzheimer's Disease (AD)/AD-Related Dementias (ADRD) diagnosis and multiple chronic conditions (MCCs)
NIH CDEs
  • NINDS
    • Disease
      • Sport Related Concussion
        • Acute
          • Classification
            • Supplemental
          • Domain
            • Assessments and Examinations
              • Imaging Diagnostics
        • Comprehensive
          • Classification
            • Supplemental
          • Domain
            • Assessments and Examinations
              • Imaging Diagnostics
        • Persistent/Chronic
          • Classification
            • Supplemental
          • Domain
            • Assessments and Examinations
              • Imaging Diagnostics
        • Subacute
          • Classification
            • Supplemental
          • Domain
            • Assessments and Examinations
              • Imaging Diagnostics
      • Traumatic Brain Injury
        • Acute Hospitalized
          • Classification
            • Supplemental
          • Domain
            • Assessments and Examinations
              • Imaging Diagnostics
        • Comprehensive
          • Classification
            • Supplemental
          • Domain
            • Assessments and Examinations
              • Imaging Diagnostics
        • Concussion/Mild TBI
          • Classification
            • Supplemental
          • Domain
            • Assessments and Examinations
              • Imaging Diagnostics
      • Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
        • Classification
          • Supplemental
        • Domain
          • Assessments and Examinations
            • Imaging Diagnostics
    • Domain
      • Assessments and Examinations
        • Imaging Diagnostics
    • Population
      • Adult
      • Pediatric

# Datatype
Value List

# Permissible value Value meaning name Value meaning definition
Bright (for MRI) Bright (for MRI) Bright (for MRI)
Hyperdense (for CT) Hyperdense (for CT) Hyperdense (for CT)
Hyperintense (for MRI) Hyperintense (for MRI) Hyperintense (for MRI)
Hypodense (for CT) Hypodense (for CT) Hypodense (for CT)
Hypointense (for MRI) Hypointense (for MRI) Hypointense (for MRI)
Isodense (for CT) Isodense (for CT) Isodense (for CT)
Isointense (for MRI) Isointense (for MRI) Isointense (for MRI)
Mixed (for CT or MRI) Mixed (for CT or MRI) Mixed (for CT or MRI)
Normal (for MRI) Normal (for MRI) Normal (for MRI)

# Definition
Acute or subacute ischemia/infarction/hypoxic-ischemic injury present on scan

# Designation
Ischemia infarction hypoxic-ischemic injury acute subacute finding type

# Identifier Origin Version
IschInfrctHypoIschInjASaFndTyp BRICS Variable Name N/A
C02448 NINDS 3
RAnzzZkvoaY NLM CDEs 12-02-2025-download