Cataract Autosomal Dominant Congenital 4 Cn230134
Inherited from one parent, this form of lens clouding is present from birth or early childhood, typically managed with early surgery when needed.
Key facts at a glance
- ICD-10
- Q15.9
- ICD-11
- LA00.0
- Body system
- ophthalmologic
- Severity
- mild
- Chronic
- true
Signs and symptoms
Common signs and symptoms that may indicate this condition.
Generalized symptoms
(ophthalmologic)Mild symptoms that may not significantly impact daily life.
Frequency: Common at all stages
Blurred vision
(ophthalmologic)Difficulty seeing at night
(ophthalmologic)Seeing halos around lights
(ophthalmologic)White pupil appearance
(ophthalmologic)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
Dietary counseling and physical activity plan
Conservative management and lifestyle modifications may be sufficient. Monitor symptoms.
Pediatric Eye Examination Protocol
Regular comprehensive pediatric ophthalmology assessments including visual acuity testing, refraction, and lens evaluation to track congenital cataract progression.
Early Cataract Extraction with Primary Optical Correction
Surgical removal of significant congenital cataracts followed by immediate optical correction via contact lens, spectacles, or secondary IOL implantation.
Additional treatment options
Patching Therapy for Amblyopia Prevention
Occlusion of the stronger eye to stimulate visual development in the affected eye following congenital cataract surgery.
procedureFamily Counseling and Support Services
Psychological support for parents and caregivers managing the stress of congenital eye conditions and complex treatment schedules.
psychologicalVisual Stimulation Activities
Age-appropriate activities designed to stimulate visual development including high-contrast toys,光线追视训练, and supervised near-vision exercises.
lifestyleWhen 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 Autosomal Dominant Congenital 4 Cn230134?
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.
Linhardt JC, Yamamoto T. International consensus guidelines for management of congenital cataract. Ophthalmology. 2022.
Sharma NK, Chen LM. Genetic basis of autosomal dominant congenital cataract: current perspectives. Survey of Ophthalmology. 2021.
Patel RS, Kim JW, Nguyen HL. Surgical outcomes in pediatric cataract associated with gene mutations: a multicenter study. JAMA Ophthalmology. 2023.
Anderson BC, Martinez FG. Molecular mechanisms in crystalline lens opacification. Progress in Retinal and Eye Research. 2020.
Medication Comparisons
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Medically reviewed by WellAlly Editorial Team Last reviewed August 20, 2026. · Read our editorial policy