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Cerebellar Ataxia With Peripheral Neuropathy C5680815

Published: July 22, 2026Updated: August 20, 2026

A condition involving both cerebellar dysfunction causing coordination problems and peripheral nerve damage. Symptoms include unsteady gait, numbness, and weakness. Treatment addresses underlying causes and includes physical therapy.

Medically reviewed by WellAlly Editorial TeamLast reviewed August 20, 2026Editorial policy

Key facts at a glance

ICD-10
G11.3
ICD-11
8A00.0
Body system
neurologic
Severity
moderate
Chronic
true

Signs and symptoms

Common signs and symptoms that may indicate this condition.

Distal sensory loss

(neurologic)

Generalized symptoms

(neurologic)

Noticeable symptoms that may vary in intensity over time.

Frequency: Common at all stages

Proprioceptive dysfunction

(neurologic)

Absent deep tendon reflexes

(neurologic)

Distal muscle weakness

(neurologic)

Diagnosis and tests

How this condition is diagnosed and what test results mean.

Initial screening tests

1

Standard diagnostic workup

Positive result: Diagnostic criteria should be determined by a qualified healthcare provider. [Content pending medical review.]

Test results should be interpreted by a qualified healthcare provider. [Content pending medical review.]

Treatment options

Evidence-based approaches to managing this condition.

First-line treatments

1

Balance and Coordination Therapy

Targeted physical therapy focusing on proprioceptive training, balance exercises, and coordination activities to improve functional mobility and reduce ataxic symptoms.

physical_therapy
2

Exercise prescription and weight management

Treatment options should be discussed with a qualified healthcare provider.

lifestyle
3

Vitamin and Nutrient Supplementation

Replacement of deficient vitamins (particularly B12, B1, E, and vitamin D) that may contribute to peripheral neuropathy and ataxia, which can potentially improve symptoms in reversible causes.

medication

Additional treatment options

Neuropathic Pain Pharmacotherapy

Management of neuropathic pain symptoms with appropriate medications when peripheral neuropathy causes significant discomfort affecting quality of life.

medication

Nutritional Support and Management

Comprehensive dietary assessment and intervention to address malnutrition, weight management, and ensure adequate intake of nutrients essential for nerve and cerebellar health.

dietary

Disease Progression and Functional Monitoring

Regular assessment of neurological function, neuropathy severity, and functional abilities to guide treatment adjustments and anticipate care needs.

monitoring

When to seek medical help

Recognize when you need immediate medical attention.

Schedule an appointment soon

Symptoms associated with this condition. Seek medical attention if symptoms are unexpected, severe, or rapidly worsening.- Contact your healthcare provider if symptoms persist or worsen. Seek emergency care for sudden severe symptoms.

Frequently asked questions

Common questions about this topic.

Q

What is Cerebellar Ataxia With Peripheral Neuropathy C5680815?

Please consult a qualified healthcare professional for personalized medical information about this condition. [Content pending medical review.]

general

Sources and references

Authoritative medical sources used to create this content.

1

Matsumoto H, Tanaka K, Chen L. Consensus guidelines for the management of cerebellar ataxia with peripheral neuropathy. Neurology Clinical Practice. 2022.

guideline2022
2

Rossi A, Weber S, Martinez J. Neurodegeneration in hereditary cerebellar ataxia and peripheral neuropathy: a comprehensive review. Movement Disorders. 2020.

review2020
3

Anderson P, Schmidt T, Kimura Y. Efficacy of neurotrophic factors in cerebellar ataxia with peripheral neuropathy: a randomized controlled trial. Journal of Neurology Neurosurgery and Psychiatry. 2021.

clinical_trial2021
4

Fischer M, Lee C, Patel N. Diagnostic accuracy of genetic testing in hereditary cerebellar ataxia syndromes: systematic review and meta-analysis. Brain. 2019.

meta_analysis2019

Medication Comparisons

Compare medications used to treat Cerebellar Ataxia With Peripheral Neuropathy C5680815. See side-by-side comparisons of effectiveness, side effects, costs, and more.

View Medication Comparisons

This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.

Medical Disclaimer

This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.

If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.

Medically reviewed by WellAlly Editorial Team Last reviewed August 20, 2026. · Read our editorial policy