Name Steward Organization Suggested Domain Suggested Domain Description Cde Group Classification
Biopsy and autopsy epon embedded tissue abnormalities location type NINDS Biomarkers, genetics, and genomics
Biomarkers, genetics, and genomics relevant to AD/ADRD
NIH CDEs
  • NINDS
    • Disease
      • Congenital Muscular Dystrophy
        • Classification
          • Supplemental
        • Domain
          • Assessments and Examinations
            • Laboratory Tests and Biospecimens/Biomarkers
      • Duchenne/Becker Muscular Dystrophy
        • Classification
          • Supplemental
        • Domain
          • Assessments and Examinations
            • Laboratory Tests and Biospecimens/Biomarkers
      • Myasthenia Gravis
        • Classification
          • Supplemental
        • Domain
          • Assessments and Examinations
            • Laboratory Tests and Biospecimens/Biomarkers
      • Myotonic Dystrophy
        • Classification
          • Supplemental
        • Domain
          • Assessments and Examinations
            • Laboratory Tests and Biospecimens/Biomarkers
      • Spinal Muscular Atrophy
        • Classification
          • Supplemental
        • Domain
          • Assessments and Examinations
            • Laboratory Tests and Biospecimens/Biomarkers
    • Domain
      • Assessments and Examinations
        • Laboratory Tests and Biospecimens/Biomarkers
    • Population
      • Adult
      • Pediatric

# Datatype
Value List

# Permissible value Value meaning name Value meaning definition
Abnormal storage material, specify Abnormal storage material, specify Abnormal storage material, specify
Axonal degeneration Axonal degeneration Axonal degeneration (active)
Contractile apparatus Contractile apparatus Contractile apparatus
Mitochondria, specify Mitochondria, specify Mitochondria, specify
Myelinated axon clusters, possibly regenerative Myelinated axon clusters, possibly regenerative Myelinated axon clusters, possibly regenerative
Myelinated axon number, specify Myelinated axon number, specify Myelinated axon number, specify
Myelination, specify Myelination, specify Myelination, specify
Sarcotubular organization Sarcotubular organization Sarcotubular organization

# Definition
Type of abnormality observed microscopically in epon-embedded tissue specimen

# Designation
Biopsy and autopsy epon embedded tissue abnormalities location type

# Identifier Origin Version
C12238 NINDS 3
BpApEponEmbedTissAbnrmlLocTyp BRICS Variable Name N/A
JR7EWPmtG9p NLM CDEs 12-02-2025-download