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Pseudomonas aeruginosa endophthalmitis in prematurity: report of two cases
1Department of Pediatrics, Shin Kong Wu Ho-Su Memorial Hospital, Taipei, Taiwan, R.O.C.
Abstract:
Invasive bacterial eye infections in the neonate range from perforating keratitis to endophthalmitis. Endophthalmitis secondary to Pseudomonas aeruginosa has gained clinical and therapeutic importance since mortality rates are high and prognosis concerning preservation of vision is poor, especially in premature infants. We presented two cases with meningitis, septicemia and P. aeruginosa endophthalmitis. If premature infants develop a sepsis-like picture with cloudy cornea and purulent conjunctivitis, we have to consider the possibility of endophthalmitis and do a full ophthalmologic evaluation. Treatment should be started early and consists of systemic antibiotic therapy, as in septicemia. As P. aeruginosa spreads easily, prompt isolation and strict handwashing are indicated.
Insights
Pseudomonas aeruginosa can cause severe invasive bacterial eye infections in neonates, leading to endophthalmitis. Early diagnosis and systemic antibiotic treatment are crucial for preserving vision, especially in premature infants.
Area of Science:
- Ophthalmology
- Neonatal Medicine
- Infectious Diseases
Background:
- Invasive bacterial eye infections, including perforating keratitis and endophthalmitis, pose significant risks to neonates.
- Endophthalmitis caused by Pseudomonas aeruginosa is particularly concerning due to high mortality and poor visual prognosis, especially in premature infants.
Observation:
- This report details two cases of neonatal meningitis, septicemia, and P. aeruginosa endophthalmitis.
- Clinical signs suggestive of endophthalmitis in premature infants include a sepsis-like presentation with cloudy cornea and purulent conjunctivitis.
Findings:
- Prompt ophthalmologic evaluation is essential when a premature infant presents with a sepsis-like picture and ocular symptoms.
- Early initiation of systemic antibiotic therapy, mirroring treatment for septicemia, is critical for managing P. aeruginosa endophthalmitis.
Implications:
- Timely intervention and appropriate antibiotic treatment can improve visual outcomes in neonatal P. aeruginosa endophthalmitis.
- Strict infection control measures, including prompt isolation and rigorous hand hygiene, are vital to prevent the spread of P. aeruginosa.
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