Acute Motor Axonal Neuropathy C3890941
A condition causing limb weakness by damaging motor nerve fibers. Primarily affects younger people and is treated with immunotherapy.
Key facts at a glance
- ICD-10
- G43.909
- ICD-11
- 8A00.0
- Body system
- neurologic
- Severity
- severe
- Chronic
- false
Signs and symptoms
Common signs and symptoms that may indicate this condition.
Warning signs - seek immediate care
Rapidly progressive limb weakness
Areflexia
Mild sensory symptoms
Need for mechanical ventilation
Generalized symptoms
(neurologic)Significant symptoms that substantially affect daily functioning.
Frequency: Varies
Medication Comparisons
Compare medications used to treat Acute Motor Axonal Neuropathy C3890941. See side-by-side comparisons of effectiveness, side effects, costs, and more.
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Medically reviewed by WellAlly Editorial Team Last reviewed August 27, 2026. · Read our editorial policy