Kaya Barakat Masson Syndrome C5436856
A rare genetic neurological condition with variable symptoms affecting development and nervous system function. Treatment is tailored to individual needs and may include various supportive approaches.
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
Developmental delay
(neurologic)Spasticity
(neurologic)Dysarthria
(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.
Systematic health surveillance
Regular monitoring of the characteristic features of this syndrome including cardiac, skeletal, and neurological manifestations with appropriate specialist involvement.
Corrective and reconstructive surgery
Surgical intervention for structural defects when indicated, potentially including cardiac repair, skeletal procedures, or reconstructive operations.
Additional treatment options
Mobility and function optimization
Therapeutic exercises and interventions to maximize physical function, address mobility limitations, and support independent movement capabilities.
physical_therapyCognitive and emotional support services
Neuropsychological evaluation, counseling, and educational support addressing learning challenges, social difficulties, and emotional well-being.
psychologicalAdaptive daily living strategies
Implementation of environmental modifications, assistive technologies, and adaptive techniques to support independence in daily activities and quality of life.
lifestyleWhen 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 Kaya Barakat Masson Syndrome C5436856?
Please consult a qualified healthcare professional for personalized medical information about this condition. [Content pending medical review.]
generalMedication Comparisons
Compare medications used to treat Kaya Barakat Masson Syndrome C5436856. 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 20, 2026. · Read our editorial policy