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- Disease Information
- Disease Comparison
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Disease Processes ▼
- Auto Immune
- Vascular-Arteriosclerosis
- Biochemical
- Congenital-developmental
- Deficiency
- Degenrative-Necrosis
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Disease Information for Corneal ulcer
- Clinical Manifestations
- Signs & Symptoms
- Acute Painful Vision Loss
- Acute Vision Loss
- Blindness/sudden/unilateral
- Blindness/unilateral
- Bloodshot eyes/Conjunctival injection
- Blurred Cloudy Vision
- Ciliary injection/perilimbal (cicumcorneal)
- Conjunctival Exudate
- Corneal edema
- Dimming vision/acute
- Eye Discharge
- Eye pain on eye movement
- Eye Pain, Unilateral
- Eye Pains, Bilateral
- Eye symptoms/signs
- Eyebrow Pain
- Eyelids swollen/unilateral
- Lacrimation/excess tearing
- Miosis/narrow pupils
- Monocular diplopia
- Narrow pupil/unilateral
- Photophobia/Light sensitive
- Purulent/exudate conjunctival
- Red eye, acute/Unilateral
- Red Eyes Bilateral
- Scleral Injection
- Tearing
- Unequal pupils
- Unilateral excess tearing
- Unilateral narrow pupil
- Unilateral puffy eyelid/edema
- Visual symptoms
- Associated Diseases & Rule outs
- Rule Outs
- Congenital cataracts
- Conjunctivitis
- Foreign body/eye
- Glaucoma, narrow angle
- Associated Disease & Complications
- Conjunctivitis
- Corneal perforation/penetration
- Corneal ulcer
- Corneal ulceration
- HIV/Cornea Conjunctiva Infection
- HIV/Eye Infection
- Sclerocornea/Corneal scar
- Disease Mechanism & Classification
- Class
- CLASS/Ophthalmology Specialty Population
- CLASS/Ophthalmology disorders
- CLASS/Cornea involvement/disorder (ex)
- CLASS/Eye involvement/disorder (ex)
- Process
- PROCESS/Structural/anatomic/foreign body (category)
- Treatment
- Drug Therapy - Indication
- RX/Corticosteroid adjunct to antibiotics
- Other Treatments
- TX/Eye patch/protective cup
- Definition
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Loss of epithelial tissue from the surface of the cornea due to progressive erosion and necrosis of the tissue; usually caused by bacterial, fungal, or viral infection.
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- External Links Related to Corneal ulcer
- Wikipedia
- Merck
- Images
- PubMed (National Library of Medicine)
- NGC (National Guideline Clearinghouse)
- Medscape (eMedicine)
- Harrison's Online (accessmedicine)
- NEJM (The New England Journal of Medicine)