Kif5a Related Neurological Disorder Cn379465
A genetic condition affecting nerve cell function, causing movement difficulties, developmental delays, and neurological complications. Management involves supportive therapies.
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.
Warning signs - seek immediate care
Seizures
Generalized symptoms
(neurologic)Significant symptoms that substantially affect daily functioning.
Frequency: Common at all stages
Spastic paraplegia
(neurologic)Peripheral neuropathy
(neurologic)Developmental delay
(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
Drug therapy and clinical monitoring
Active treatment with regular monitoring by a healthcare provider is recommended.
Neuromuscular Rehabilitation
Comprehensive physical therapy program addressing weakness, spasticity, and gait abnormalities through targeted exercises and stretching protocols.
Additional treatment options
Spasticity Management
Muscle relaxants such as baclofen or tizanidine to reduce painful spasticity and improve functional mobility in affected individuals.
medicationPain Management Protocol
Multimodal approach to managing neuropathic and musculoskeletal pain associated with KIF5A-related disorders using appropriate analgesic and adjuvant medications.
medicationRespiratory Function Monitoring
Regular pulmonary assessments to monitor for respiratory muscle involvement and nocturnal hypoventilation common in some KIF5A variants.
monitoringOccupational Therapy Assessment
Evaluation and training for activities of daily living, adaptive techniques, and energy conservation strategies to maintain independence.
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 Kif5a Related Neurological Disorder Cn379465?
Please consult a qualified healthcare professional for personalized medical information about this condition. [Content pending medical review.]
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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