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Endophthalmitis: Microbiology and Organism Identification Using Current and Emerging Techniques.
- Source :
- Ocular Immunology & Inflammation; Feb2023, Vol. 31 Issue 2, p393-401, 9p
- Publication Year :
- 2023
-
Abstract
- Endophthalmitis is an ophthalmological emergency requiring timely and appropriate diagnosis and treatment. Microbiological methods of microscopy (Gram's staining) and culture are the current gold standard for organism identification. However, a significant proportion of endophthalmitis remains culture-negative—perhaps the inflammation is non-infectious in origin, results from a novel organism are unidentifiable or because the causative organism is non-culturable often due to pre-treatment with antibiotics. This review outlines the microbiological profile of endophthalmitis, current clinically used methods for organism identification, and the newer molecular techniques of polymerase chain reaction (PCR) and next-generation sequencing (NGS) technology as diagnostic tools for endophthalmitis. They offer the potential to improve organism identification rates and clinical outcomes in infectious diseases, representing an exciting future direction for organism identification in endophthalmitis. Based on the largest ophthalmic hospital in Australia, we highlight the key practical challenges faced by Australian diagnostic laboratories for their use in a clinical setting. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 09273948
- Volume :
- 31
- Issue :
- 2
- Database :
- Complementary Index
- Journal :
- Ocular Immunology & Inflammation
- Publication Type :
- Academic Journal
- Accession number :
- 161969893
- Full Text :
- https://doi.org/10.1080/09273948.2022.2027468