Cataract Congenital With Mental Impairment And Dentate Gyrus Atrophy C1843257
A rare genetic condition combining congenital cataracts with intellectual disability and shrinkage in a brain memory region. Treatment includes cataract surgery and educational support.
Key facts at a glance
- ICD-10
- Q15.9
- ICD-11
- LA00.0
- Body system
- ophthalmologic
- Severity
- moderate
- Chronic
- true
Signs and symptoms
Common signs and symptoms that may indicate this condition.
Congenital cataract
(ophthalmologic)Generalized symptoms
(ophthalmologic)Noticeable symptoms that may vary in intensity over time.
Frequency: Common at all stages
Intellectual disability
(neurologic)Reduced visual acuity
(ophthalmologic)Dentate gyrus atrophy
(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 congenital cataract surgery
Prompt surgical removal of visually significant congenital cataracts to prevent irreversible deprivation amblyopia, typically performed within first months of life.
Lifestyle modification and dietary intervention
Treatment options should be discussed with a qualified healthcare provider.
Neurocognitive and behavioral monitoring
Regular assessments of cognitive function, memory, and behavioral patterns to monitor dentate gyrus atrophy effects and guide therapeutic interventions.
Additional treatment options
Seizure management therapy
Antiepileptic medications when seizure activity occurs in association with dentate gyrus atrophy and cortical hyperexcitability.
medicationIntellectual disability support services
Comprehensive support services including special education, life skills training, and behavioral interventions tailored to individual cognitive capacity.
psychologicalMusic and expressive arts therapy
Therapeutic use of music, art, and creative expression to improve communication, mood regulation, and quality of life in individuals with cognitive impairment.
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 Cataract Congenital With Mental Impairment And Dentate Gyrus Atrophy C1843257?
Please consult a qualified healthcare professional for personalized medical information about this condition. [Content pending medical review.]
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Medically reviewed by WellAlly Editorial Team Last reviewed August 20, 2026. · Read our editorial policy