MMN - Motor neuropathy with multiple conduction block

disorder

SNOMED 230591002CUI C0393847

Overview

Source: MedlinePlus.gov, National Library of Medicine. Not a substitute for medical advice.

Signs & Symptoms

Based on Human Phenotype Ontology (HPO) disease-phenotype annotations.

Muscle weakness, progressive, distal

Very frequent (80-99%)HP:0009063

Diminished deep tendon reflexes

Frequent (30-79%)HP:0001315

Elevated csf protein

Frequent (30-79%)HP:0002922

Functional motor deficit

Frequent (30-79%)HP:0004302

Ganglioside accumulation

Frequent (30-79%)HP:0004345

Limb muscle weakness

Frequent (30-79%)HP:0003690

Limited wrist extension

Frequent (30-79%)HP:0006251

Motor conduction block

Frequent (30-79%)HP:0012078

Muscle fasciculation

Frequent (30-79%)HP:0002380

Muscle spasm

Frequent (30-79%)HP:0003394

Progressive muscle weakness

Frequent (30-79%)HP:0003323

Weakness of long finger extensor muscles

Frequent (30-79%)HP:0009077

Related Conditions

Degenerative disorder(parent)

Immune-mediated neuropathy(parent)

Quick Facts

SNOMED CT: 230591002
UMLS CUI: C0393847
Fully Specified Name: Motor neuropathy with multiple conduction block (disorder)
Specialists: 0
Diagnostic Biomarkers: 0
HPO Phenotypes: 12

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.