infectious keratitis
Conditions
Interventions
PLA:low-temperature plasma (PLA) surgery system treatment
Corneal scraping:Corneal scraping
Medical treatment control:Antifungus medical treatment
Sponsors
Eye and ENT Hospital, Fudan University
Eligibility
Sex/Gender
All
Age
19 Years to No maximum
Inclusion criteria
Inclusion criteria: 1. Aged >18 years old; 2. positive pathogeny examination (smear, culture positive for bacteria or fungus, or confocal microscopy positive for fungus or amoeba); 3. mild to moderate corneal ulcer (size = 5mm, depth = 50%, with dense stromal infiltration upto mid-stroma and without scleral involvement); 4. inform consent and agree to enroll in the study.
Exclusion criteria
Exclusion criteria: 1. severe corneal ulcer (size > 5mm, depth > 50%, with deep dense stromal infiltration or with scleral involvement; 2. corneal perforation, anterior chamber disappearance, or other conditions calling for surgery; 3. systemic diseases that could not endure the treatment.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Time to healing; | — |
Secondary
| Measure | Time frame |
|---|---|
| Best Corrected Visual Acuity (BCVA);Depth of ucler;Ulcer size;Depth of hypopyon;Length of treatment before presentation;Length of medical treatment before intervention; | — |
Countries
China
Contacts
Public ContactXu Jianjiang
Eye and ENT Hospital, Fudan University
Outcome results
None listed