Fungal Keratitis C1262117
A serious eye infection of the cornea caused by fungi, often from trauma or contact lens use. Requires prompt antifungal treatment to prevent vision loss.
Key facts at a glance
- ICD-10
- A54.33
- ICD-11
- 1A00.0
- Body system
- ophthalmologic
- Severity
- severe
- Chronic
- false
Signs and symptoms
Common signs and symptoms that may indicate this condition.
Warning signs - seek immediate care
Eye pain
Corneal ulcer
Generalized symptoms
(ophthalmologic)Significant symptoms that substantially affect daily functioning.
Frequency: Varies
Redness of the eye
(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
Drug therapy and clinical monitoring
Active treatment with regular monitoring by a healthcare provider is recommended.
Topical Antifungal Therapy
Application of topical antifungal eye drops such as natamycin or amphotericin B to eliminate fungal infection in the cornea. Treatment typically requires frequent administration during acute phases.
Corneal Debridement
Surgical removal of infected and necrotic corneal tissue to enhance penetration of antifungal medications and reduce fungal load. Often performed alongside antifungal therapy.
Additional treatment options
Oral Antifungal Agents
Systemic antifungal medications such as voriconazole or itraconazole prescribed for deeper corneal involvement or unresponsive cases. Used when topical therapy alone is insufficient.
medicationSerial Ophthalmologic Examinations
Regular follow-up with slit-lamp examinations to monitor treatment response, corneal healing, and detect potential complications such as perforation or scarring.
monitoringTherapeutic Penetrating Keratoplasty
Corneal transplant surgery reserved for cases with corneal perforation, severe scarring, or failure of medical therapy. Goal is to restore vision and eliminate infection.
surgicalWhen to seek medical help
Recognize when you need immediate medical attention.
See a doctor within 24 hours
Moderate to severe symptoms that may indicate worsening of this condition. Prompt medical evaluation is recommended.
Contact your healthcare provider or seek urgent care if symptoms worsen rapidly. Go to the emergency department for life-threatening symptoms.
Frequently asked questions
Common questions about this topic.
What is Fungal Keratitis C1262117?
Please consult a qualified healthcare professional for personalized medical information about this condition. [Content pending medical review.]
generalMedication Comparisons
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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.
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 25, 2026. · Read our editorial policy