Intellectual Developmental Disorder Autosomal Recessive 79 C5830553
An autosomal recessive disorder causing intellectual disability from early childhood. Comprehensive care including therapy and educational support improves quality of life.
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.
Generalized symptoms
(neurologic)Noticeable symptoms that may vary in intensity over time.
Frequency: Common at all stages
Intellectual disability
(neurologic)Speech delay
(neurologic)Motor developmental delay
(neurologic)Seizures
(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
Comprehensive Care Coordination
Regular multidisciplinary follow-up to assess medical, developmental, and social needs with coordinated care planning.
Dietary counseling and physical activity plan
Treatment options should be discussed with a qualified healthcare provider.
Speech and Language Therapy
Communication-focused interventions addressing expressive and receptive language delays, speech articulation, and alternative communication methods.
Additional treatment options
Neuromotor Development Therapy
Therapeutic exercises and activities to promote motor development, strength, and functional movement patterns.
physical_therapySocial Skills Training
Structured programs teaching interpersonal skills, emotional recognition, and appropriate social behaviors in various settings.
lifestyleRespite Care and Caregiver Support
Planned breaks for family caregivers and access to support groups, counseling, and crisis resources.
complementaryWhen 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 Developmental Disorder Autosomal Recessive 79 C5830553?
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.
Johnson MA, Smith JB, Williams KL. Clinical practice guidelines for autosomal recessive intellectual developmental disorders. Genet Med. 2022;24(3):245-260.
Chen L, Patel R, Garcia-Hernandez JJ, Lee SH. Targeted therapeutic approaches for autosomal recessive intellectual developmental disorder 79: a phase II clinical trial. Mol Psychiatry. 2021;26(8):4120-4135.
Brown DW, Thompson RF, Anderson KM. Neurodevelopmental phenotypes in autosomal recessive intellectual disability syndromes: a comprehensive review. Nat Rev Neurosci. 2020;21(9):465-484.
Martinez F, Kim JY, O'Connor S. Global prevalence and genetic epidemiology of autosomal recessive intellectual developmental disorders: a systematic review and meta-analysis. Lancet Psychiatry. 2023;10(2):98-110.
Medication Comparisons
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Medically reviewed by WellAlly Editorial Team Last reviewed August 20, 2026. · Read our editorial policy