Neurodevelopmental Disorder With Spastic Quadriplegia Optic Atrophy Seizures And Structural Brain Anomalies C5231442
A neurodevelopmental disorder causing severe motor impairment, vision problems, and seizures due to brain structure differences. It affects children and requires comprehensive care. Management focuses on supportive therapies and seizure control.
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
Spastic quadriplegia
Seizures
Generalized symptoms
(neurologic)Significant symptoms that substantially affect daily functioning.
Frequency: Common at all stages
Optic atrophy
(neurologic)Structural brain anomalies
(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
Anticonvulsant Therapy
Seizure management using appropriate anticonvulsant medications selected based on seizure type and patient characteristics. Regular monitoring of efficacy and side effects guides dose adjustments.
Combination drug regimen with regular assessment
Active treatment with regular monitoring by a healthcare provider is recommended.
Spasticity and Mobility Program
Specialized physical therapy addressing spasticity management, preventing contractures, and maximizing functional mobility through positioning, stretching, and strengthening exercises.
Additional treatment options
Botulinum Toxin Injections
Targeted injections to reduce focal spasticity in specific muscle groups, improving comfort, positioning, and facilitating functional activities. Effects typically last 3-4 months.
procedureOphthalmologic Surveillance
Regular eye examinations to monitor optic atrophy progression, visual function, and screen for related ocular complications. Early intervention may help preserve remaining vision.
monitoringLow Vision Rehabilitation
Vision rehabilitation services including assistive devices, environmental modifications, and training in adaptive techniques to maximize functional vision and 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 Neurodevelopmental Disorder With Spastic Quadriplegia Optic Atrophy Seizures And Structural Brain Anomalies C5231442?
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