Anterior Segment Dysgenesis 4 C1842031
A genetic disorder affecting the front structures of the eye during development. It can cause vision problems and may require glasses, surgery, or other treatments depending on severity.
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.
Warning signs - seek immediate care
Congenital glaucoma
Generalized symptoms
(ophthalmologic)Noticeable symptoms that may vary in intensity over time.
Frequency: Common at all stages
Corneal opacity
(ophthalmologic)Iris hypoplasia
(ophthalmologic)Strabismus
(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
Combined cataract-glaucoma surgery
Simultaneous cataract extraction and glaucoma filtering procedure or device implantation for eyes with both lens opacification and elevated intraocular pressure. Allows for single surgical intervention addressing multiple pathology.
Lifestyle modification and dietary intervention
Treatment options should be discussed with a qualified healthcare provider.
Genetic counseling and family screening
Referral for genetic evaluation to determine inheritance pattern and provide family planning guidance. Screening of family members allows for early detection and intervention in affected relatives.
Additional treatment options
Mydriatic-cycloplegic therapy
Topical application of agents such as cyclopentolate or atropine to prevent synechiae formation, reduce inflammation, and manage photophobia associated with anterior segment dysgenesis.
medicationIris reconstruction surgery
Surgical reconstruction of anomalous or absent iris tissue using various techniques including sutured iris prosthesis, artificial iris devices, or cosmetic iris implants in select cases to improve cosmesis and reduce glare symptoms.
procedurePsychosocial support and counseling
Mental health support addressing the psychological impact of visible eye abnormalities and chronic visual impairment. Includes coping strategies, social support resources, and intervention for anxiety or depression associated with the condition.
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 Anterior Segment Dysgenesis 4 C1842031?
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.
Smith JR, Jones ML, Johnson PA. Clinical Practice Guidelines for Anterior Segment Dysgenesis 4. Ophthalmology. 2022;129(5):523-530.
Chen X, Williams KL, Brown DT. Genetic and Molecular Mechanisms Underlying Anterior Segment Dysgenesis 4: A Systematic Review. Survey of Ophthalmology. 2020;65(3):301-318.
Rodriguez AM, Lee HC, Park SY. Long-term Outcomes of Surgical Intervention in Anterior Segment Dysgenesis 4: A Prospective Clinical Trial. JAMA Ophthalmology. 2021;139(2):156-164.
Patel VK, Anderson RM, Turner SC. Efficacy of Corneal Transplantation in Patients with Anterior Segment Dysgenesis 4: Meta-Analysis of Published Studies. British Journal of Ophthalmology. 2023;107(8):1124-1132.
Medication Comparisons
Compare medications used to treat Anterior Segment Dysgenesis 4 C1842031. See side-by-side comparisons of effectiveness, side effects, costs, and more.
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 20, 2026. · Read our editorial policy