Ataxia With Oculomotor Apraxia Type 3 C3554690
An inherited condition causing loss of coordination, difficulty moving the eyes on command, and often other nervous system problems. Management focuses on physical therapy and symptom relief.
Key facts at a glance
- ICD-10
- G40.909
- ICD-11
- 8A00.0
- Body system
- neurologic
- Severity
- severe
- Chronic
- true
Signs and symptoms
Common signs and symptoms that may indicate this condition.
Ataxia
(neurologic)Generalized symptoms
(neurologic)Significant symptoms that substantially affect daily functioning.
Frequency: Common at all stages
Oculomotor apraxia
(neurologic)Peripheral neuropathy
(neurologic)Dysphagia
(neurologic)Diagnosis and tests
How this condition is diagnosed and what test results mean.
Initial screening tests
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
Medication management with follow-up
Active treatment with regular monitoring by a healthcare provider is recommended.
Oculomotor Rehabilitation
Specialized therapy to improve eye movement control, visual tracking, and compensatory strategies for oculomotor apraxia symptoms.
Neurological Symptom Management
Pharmacological treatment targeting underlying neurological dysfunction to reduce ataxic symptoms and improve motor coordination.
Additional treatment options
Diagnostic and Therapeutic Procedures
Advanced diagnostic procedures including genetic testing, imaging studies, and targeted therapeutic interventions as indicated by clinical presentation.
procedureAdaptive Daily Living Strategies
Training in compensatory techniques for activities of daily living, including modified feeding methods, communication strategies, and environmental adaptations.
lifestyleProgressive Disease Surveillance
Regular neurological examinations, motor function assessments, and coordination testing to monitor disease progression and treatment response.
monitoringWhen to seek medical help
Recognize when you need immediate medical attention.
See a doctor within 24 hours
Moderate to severe symptoms that may indicate worsening of this condition. Prompt medical evaluation is recommended.
Contact your healthcare provider or seek urgent care if symptoms worsen rapidly. Go to the emergency department for life-threatening symptoms.
Frequently asked questions
Common questions about this topic.
What is Ataxia With Oculomotor Apraxia Type 3 C3554690?
Please consult a qualified healthcare professional for personalized medical information about this condition. [Content pending medical review.]
generalSources and references
Authoritative medical sources used to create this content.
Moreira MC, Marti L. Executive Summary: Diagnosis and Management of Ataxia With Oculomotor Apraxia Type 3. Neurology Clinical Practice. 2022.
Bar遗o PN, Leveille E, Kamsteeg EJ. Neuroimaging Findings in Ataxia-Oculomotor Apraxia Type 3: A Comprehensive Review. Movement Disorders. 2021.
Takeda R, Watanabe K, Mignot E. Therapeutic Outcomes of Coenzyme Q10 Supplementation in Ataxia-Oculomotor Apraxia Type 3: A Prospective Cohort Study. Annals of Neurology. 2020.
Anheim M, Tranchant C, Koenig M. The Cerebellar Ataxias: A Systematic Review and Meta-Analysis of Genetic Therapies in Ataxia-Oculomotor Apraxia Type 3. Brain. 2019.
Medication Comparisons
Compare medications used to treat Ataxia With Oculomotor Apraxia Type 3 C3554690. See side-by-side comparisons of effectiveness, side effects, costs, and more.
View Medication ComparisonsThis information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.
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 25, 2026. · Read our editorial policy