Related Experiment Video
Updated: Aug 11, 2026

Intravitreal Injection and Quantitation of Infection Parameters in a Mouse Model of Bacterial Endophthalmitis
Published on: February 6, 2021
Outcomes with Endogenous Endophthalmitis from Candidal versus Bacterial Sepsis
Neil S Dogra1, John B Bond2, Mark P Breazzano3
1University of Rochester School of Medicine and Dentistry, Rochester, NY.
Candida endophthalmitis patients had lower rates of retinal detachment and vitreoretinal intervention compared to bacterial sepsis patients. However, candidal sepsis was linked to higher all-cause mortality, suggesting a potentially lower ophthalmic risk despite greater systemic morbidity.
Area of Science:
- Ophthalmology
- Infectious Diseases
- Critical Care Medicine
Background:
- Endogenous endophthalmitis is a severe intraocular infection.
- Distinguishing ophthalmic outcomes between fungal (Candida) and bacterial sepsis is crucial for patient management.
- Large-scale data analysis is needed to compare these outcomes.
Purpose of the Study:
- To compare one-year ophthalmic outcomes in endogenous endophthalmitis following candidal versus bacterial sepsis.
- Utilize a large, multicenter electronic health record database for robust comparison.
Main Methods:
- Retrospective, propensity score-matched cohort study.
- Utilized the TriNetX Analytics Network database.
- Matched patients 1:1 based on various demographic and clinical factors.
Main Results:
- Candidal sepsis showed significantly lower rates of retinal detachment (3.8% vs. 7.8%) and vitreoretinal intervention (4.1% vs. 14.2%) compared to bacterial sepsis.
- Composite vision/globe loss was significantly lower in the candidal group (4.3% vs. 26.6%).
- One-year mortality was higher in the candidal sepsis group (35.4% vs. 25.3%).
Conclusions:
- Candida endophthalmitis is associated with lower ophthalmic complication rates (retinal detachment, vitreoretinal intervention) than bacterial sepsis.
- Despite lower ophthalmic risk, candidal sepsis carries a higher risk of all-cause mortality.
- Further prospective studies are warranted to confirm these pathogen-specific ophthalmic risks.
Related Concept Videos
Microbiome of the Eye
Bacterial Meningitis II: Pathophysiology
Healthcare Associated Infections I: Iatrogenic, Exogenic and Endogenic
HAIs significantly increase the cost of health care. Extended stays in healthcare institutions, increased disability, increased costs of medications, including specialized antibiotics, and prolonged recovery times add to the patient's expenses and the healthcare institution and funding bodies. Common...
Candidiasis
Glaucoma: Overview
Acute Inflammation III: Local and Systemic Effects

