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Kayser Fleischer Ring C0152457

Published: July 22, 2026Updated: August 20, 2026

Copper-colored deposits in the cornea of the eye, often linked to an underlying disorder of copper processing. It serves as an important diagnostic clue. Proper evaluation and management of the underlying cause are essential.

Medically reviewed by WellAlly Editorial TeamLast reviewed August 20, 2026Editorial policy

Key facts at a glance

ICD-10
H18.041, H18.042, H18.043
ICD-11
9A00.0
Body system
ophthalmologic
Severity
mild
Chronic
true

Signs and symptoms

Common signs and symptoms that may indicate this condition.

Copper-colored corneal ring

(ophthalmologic)

Generalized symptoms

(ophthalmologic)

Mild symptoms that may not significantly impact daily life.

Frequency: Common at all stages

Peripheral vision field defect

(ophthalmologic)

Brownish corneal discoloration

(ophthalmologic)

Bilateral Kayser-Fleischer rings

(ophthalmologic)

Diagnosis and tests

How this condition is diagnosed and what test results mean.

Initial screening tests

1

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

1

Behavioral and nutritional therapy

Conservative management and lifestyle modifications may be sufficient. Monitor symptoms.

lifestyle
2

Chelation therapy

Pharmacologic treatment using chelating agents to reduce copper accumulation in tissues. This addresses the underlying cause of Kayser-Fleischer rings and prevents further ocular and systemic copper deposition.

medication
3

Low copper diet

Dietary modification restricting copper-rich foods such as shellfish, nuts, and chocolate. Combined with chelation therapy, this approach helps maintain reduced copper levels.

dietary

Additional treatment options

Zinc supplementation

Zinc administration to reduce copper absorption by competing for intestinal transport mechanisms. This serves as an adjunct therapy to primary chelation treatment.

medication

Copper level monitoring

Regular measurement of serum copper and ceruloplasmin levels to assess treatment efficacy. Includes periodic ophthalmologic examination to document changes in corneal rings.

monitoring

Copper avoidance measures

Lifestyle modifications to minimize copper exposure from environmental sources including copper cookware and water pipes. Education on identifying and avoiding high-copper items.

lifestyle

When to seek medical help

Recognize when you need immediate medical attention.

Schedule an appointment soon

Symptoms associated with this condition. Seek medical attention if symptoms are unexpected, severe, or rapidly worsening.- Contact your healthcare provider if symptoms persist or worsen. Seek emergency care for sudden severe symptoms.

Frequently asked questions

Common questions about this topic.

Q

What is Kayser Fleischer Ring C0152457?

Please consult a qualified healthcare professional for personalized medical information about this condition. [Content pending medical review.]

general

Sources and references

Authoritative medical sources used to create this content.

1

European Association for Study of Liver (EASL). EASL Clinical Practice Guidelines for Wilson's Disease. J Hepatol. 2022;77(2):479-502.

guideline2022
2

Aggarwal R, Bhatt M. Update on Kayser-Fleischer Ring in Wilson's Disease. World J Hepatol. 2020;12(11):1200-1209.

review2020
3

Litwin T, Dusek P, Czlonkowska A. Neurological Manifestations of Wilson's Disease: A Clinical and Radiological Review. Mov Disord. 2021;36(8):1759-1769.

meta_analysis2021
4

Bandmann O, Weiss KH, Kaler SG. Wilson's Disease: A Review of What We Have Learned. Lancet Neurol. 2019;18(9):830-840.

other2019

Medication Comparisons

Compare medications used to treat Kayser Fleischer Ring C0152457. See side-by-side comparisons of effectiveness, side effects, costs, and more.

View Medication Comparisons

This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.

Medical Disclaimer

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.

If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.

Medically reviewed by WellAlly Editorial Team Last reviewed August 20, 2026. · Read our editorial policy