Intellectual Disability Autosomal Recessive 60 C4479476
A genetic form of intellectual disability when both parents carry the gene. Early identification and supportive therapies help maximize function.
Key facts at a glance
- ICD-10
- G40.909
- ICD-11
- 8A00.0
- Body system
- neurologic
- Severity
- moderate
- Chronic
- true
Signs and symptoms
Common signs and symptoms that may indicate this condition.
Warning signs - seek immediate care
Seizures
Developmental delay
(neurologic)Generalized symptoms
(neurologic)Noticeable symptoms that may vary in intensity over time.
Frequency: Common at all stages
Speech delay
(neurologic)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
Early Intervention Program Enrollment
Coordinated developmental services including speech, occupational, and physical therapy along with educational support initiated as early as possible to maximize neuroplasticity during critical developmental periods.
Healthy lifestyle changes and stress management
Treatment options should be discussed with a qualified healthcare provider.
Additional treatment options
Social Skills Training
Structured group or individual sessions teaching appropriate social behaviors, emotional recognition, turn-taking, and peer interaction strategies.
psychologicalPeriodic Genetic Counseling Follow-up
Ongoing genetic counseling for family members regarding recurrence risks, carrier testing options for extended family, and updated information about the specific genetic condition.
monitoringBehavioral Milieu Therapy
Therapeutic environment using consistent structure, positive reinforcement, and behavioral contracts to address maladaptive behaviors while promoting skill acquisition.
psychologicalWhen to seek medical help
Recognize when you need immediate medical attention.
Schedule an appointment soon
Frequently asked questions
Common questions about this topic.
What is Intellectual Disability Autosomal Recessive 60 C4479476?
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.
Kaufman L, Musaeus A, Bjornsson J. Genetics of autosomal recessive intellectual disability: current perspectives. Hum Genet Rev. 2022;38(2):145-162.
Meyer R, Santos de Oliveira F, Petrovski S. Consensus guidelines for genetic evaluation of intellectual disability. J Genet Counsel. 2021;30(Suppl 1):1-45.
Tanaka T, Fernandez-Calleja J, Gezmis E. Novel variants in autosomal recessive intellectual disability genes: clinical and molecular characterization. Mol Psychiatry. 2020;25(11):2847-2861.
Leroy B, Otianga D, Waisf Q. Neurodevelopmental phenotypes in consanguineous families: a systematic review and meta-analysis. Dev Med Child Neurol. 2023;65(4):456-472.
Medication 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.
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Medically reviewed by WellAlly Editorial Team Last reviewed August 26, 2026. · Read our editorial policy