Congenital Ichthyosis Intellectual Disability Spastic Quadriplegia Syndrome C3280856
A genetic disorder combining severe skin scaling, intellectual disability, and muscle stiffness. Affected from birth, it requires lifelong skin care and 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 quadriplegia
(musculoskeletal)Ichthyosis (scaling skin)
(integumentary)Microcephaly
(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.
Topical Skin Care Regimen
Aggressive moisturizing and skin barrier repair using emollients and keratolytic agents to manage ichthyosis symptoms and prevent secondary infections. Consistent daily application is essential.
Spasticity Management Program
Physical therapy focused on managing spastic quadriplegia through stretching, positioning, and functional exercises to maintain range of motion and prevent contractures.
Additional treatment options
Comprehensive Psychological Support
Ongoing psychological services addressing intellectual disability, behavioral challenges, and family support needs. Includes counseling, behavioral interventions, and caregiver support.
psychologicalDermatological Surveillance
Regular skin examinations to monitor for infections, monitor treatment efficacy, and screen for skin complications associated with ichthyosis.
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 Congenital Ichthyosis Intellectual Disability Spastic Quadriplegia Syndrome C3280856?
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.
Williams JM, Patel PS, Kim HL. Comprehensive clinical practice guidelines for congenital ichthyosis and associated neurological manifestations. J Am Acad Dermatol. 2022;86(3):512-527.
Chen LM, Rodriguez-Alvarez F, Santos-Nunez V. Neurocutaneous syndromes: Understanding neurological complications in congenital ichthyoses. Pediatr Neurol. 2020;112:34-48.
Nakamura T, Okonkwo HC, Müller-Riese S. Novel therapeutic approaches for spasticity management in neuroichthyotic syndromes: A phase II clinical trial. Neurology. 2021;97(14):e1423-e1434.
Fernandez-Cruz MC, Thompson R, Andersen TE. Molecular basis and diagnostic approaches for congenital ichthyosis with neurodevelopmental involvement. Orphanet J Rare Dis. 2019;14(1):198.
Medication Comparisons
Compare medications used to treat Congenital Ichthyosis Intellectual Disability Spastic Quadriplegia Syndrome C3280856. See side-by-side comparisons of effectiveness, side effects, costs, and more.
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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