Signs & Symptoms
Based on Human Phenotype Ontology (HPO) disease-phenotype annotations.
Abnormality of the periventricular white matter
Very frequent (80-99%)HP:0002518
Behavioral changes
Very frequent (80-99%)HP:0000708
Elevated brain choline level by MRS
Very frequent (80-99%)HP:0012706
Memory impairment
Very frequent (80-99%)HP:0002354
Reduced brain N-acetyl aspartate level by MRS
Very frequent (80-99%)HP:0012708
Abnormality of the arm
Frequent (30-79%)HP:0002817
Decreased facial expression
Frequent (30-79%)HP:0004673
Muscle rigidity
Frequent (30-79%)HP:0002063
Slowness of movements
Frequent (30-79%)HP:0002067
Quick Facts
- SNOMED CT
- 230293003
- UMLS CUI
- C0393565
- Fully Specified Name
- Carbon monoxide-induced parkinsonism (disorder)
- Specialists
- 0
- Diagnostic Biomarkers
- 0
- HPO Phenotypes
- 9
Medical Disclaimer
This information is for educational purposes only and does not constitute medical advice, diagnosis, or treatment. Always consult with a qualified healthcare provider regarding any medical condition or treatment plan.
Clinical content is derived from the SNOMED CT clinical ontology and curated medical knowledge graphs.