Keratoconus 3 C1837809
An inherited keratoconus variant caused by a specific genetic mutation. The cornea progressively changes shape, leading to vision distortion. Treatment approaches are similar to other keratoconus types.
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
Corneal hydrops
Generalized symptoms
(ophthalmologic)Noticeable symptoms that may vary in intensity over time.
Frequency: Common at all stages
Blurred vision
(ophthalmologic)Progressive visual distortion
(ophthalmologic)Photophobia
(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
Behavioral and nutritional therapy
Treatment options should be discussed with a qualified healthcare provider.
Deep Anterior Lamellar Keratoplasty
Partial thickness corneal transplant removing diseased stroma while preserving the patient's endothelium, reducing rejection risk compared to full-thickness transplant.
Custom Scleral Lens Prescription
Precisely fitted large-diameter lenses that provide vision correction when other options have failed in advanced keratoconus.
Additional treatment options
Penetrating Keratoplasty
Full-thickness corneal transplant reserved for the most advanced cases with significant corneal scarring or irregularity.
surgicalPROSE (Prosthetic Replacement of the Ocular Surface Ecosystem)
Custom-designed prosthetic devices that vault the corneal surface and rest on the sclera, significantly improving vision and comfort in advanced keratoconus.
procedureTransplant Rejection Surveillance
Regular ophthalmologic examination with emphasis on detecting early signs of graft rejection including redness, pain, and vision changes.
monitoringWhen 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 Keratoconus 3 C1837809?
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.
Gomez ML, Wilson SE, Rabinowitz YS. International Consensus Guidelines for Keratoconus Management. Ophthalmology. 2022;129(4):453-467.
Kovacs I, Wittig-Secord M, Belin MW. Update on Corneal Cross-Linking for Keratoconus Treatment. Cornea. 2021;40(9):1095-1103.
Shetty R, Nakamura M, Lumban Gaol I, et al. Accelerated Corneal Cross-Linking for Progressive Keratoconus: A Randomized Controlled Trial. Am J Ophthalmol. 2020;218:231-240.
Sporl E, Hovakimyan M, Wackerbarth T. Surgical Outcomes of Deep Anterior Lamellar Keratoplasty versus Penetrating Keratoplasty in Keratoconus: A Systematic Review and Meta-Analysis. Br J Ophthalmol. 2023;107(5):631-639.
Medication Comparisons
Compare medications used to treat Keratoconus 3 C1837809. 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