Overview
Amyotrophic lateral sclerosis type 1 is a disorder.
Auto-generated from clinical reference data. Not a substitute for medical advice.
Signs & Symptoms
Based on Human Phenotype Ontology (HPO) disease-phenotype annotations.
Amyotrophic lateral sclerosis
HP:0007354
Degeneration of alpha-motor neurons in anterior horn cells of the spinal cord
HP:0002398
Degeneration of the lateral corticospinal tracts
HP:0002314
Deglutition disorder
HP:0002015
Difficulty articulating speech
HP:0001260
Increased reflexes
HP:0001347
Involuntary muscle stiffness, contraction, or spasm
HP:0001257
Muscle atrophy, neurogenic
HP:0003202
Muscle fasciculation
HP:0002380
Muscle spasm
HP:0003394
Muscle weakness
HP:0001324
Pseudobulbar palsy
HP:0007024
Sleep apnea
HP:0010535
Related Conditions
Autosomal recessive amyotrophic lateral sclerosis type 1(child)
Autosomal dominant amyotrophic lateral sclerosis type 1(child)
Chronic nervous system disease(parent)
Autosomal hereditary disorder(parent)
Degenerative disorder(parent)
Hereditary disorder of nervous system(parent)
Amyotrophic lateral sclerosis(parent)
Quick Facts
- SNOMED CT
- 1201863001
- UMLS CUI
- C1862939
- Fully Specified Name
- Amyotrophic lateral sclerosis type 1 (disorder)
- Specialists
- 0
- Diagnostic Biomarkers
- 0
- HPO Phenotypes
- 13
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.