Dync1h1 Related Disorder Cn381529
A neurological disorder affecting the transport systems within nerve cells due to DYNC1H1 gene mutations. It can impact movement and development. Care is supportive and focuses on managing symptoms.
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.
Generalized symptoms
(neurologic)Significant symptoms that substantially affect daily functioning.
Frequency: Common at all stages
Motor developmental delay
(neurologic)Intellectual disability
(neurologic)Hypotonia
(neurologic)Spasticity
(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
Neurorehabilitation Program
Comprehensive physical therapy focusing on motor control, balance, and functional movement patterns to address neuromuscular dysfunction and improve quality of life.
Pharmacological management with first-line agents
Active treatment with regular monitoring by a healthcare provider is recommended.
Neurological Function Assessment
Regular neurological examinations and functional assessments to track disease progression and adjust management strategies accordingly.
Additional treatment options
Energy Conservation Techniques
Teaching pacing strategies and energy conservation methods to manage fatigue and maintain functional capacity throughout daily activities.
lifestyleCorrective Orthopedic Procedures
Surgical interventions to address contractures, foot deformities, or spinal abnormalities that impair mobility or cause pain.
surgicalAquatic Therapy
Water-based exercises providing resistance while reducing joint stress, improving strength, flexibility, and cardiovascular fitness in a supported environment.
complementaryWhen 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 Dync1h1 Related Disorder Cn381529?
Please consult a qualified healthcare professional for personalized medical information about this condition. [Content pending medical review.]
generalMedication Comparisons
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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 20, 2026. · Read our editorial policy