Purpose: To assess herpesvirus DNA detection in aqueous humor from a cohort of asymptomatic Scandinavian patients undergoing elective cataract surgery. Patients and Methods: Prospective case series. Aqueous samples were obtained from 30 patients undergoing elective cataract surgery. Polymerase chain reaction (PCR) analysis for herpes simplex virus 1 (HSV1), herpes simplex virus 2 (HSV2), cytomegalovirus (CMV), Epstein Barr virus (EBV) was performed. Toxoplasma was added to the analysis due to its role as pathogen with ocular latency. Results: Mean age of participants was 75.3 years. Sixteen subjects (53%) had ocular comorbidities. Five subjects (17%) had endothelial dysfunction without known hereditary pattern. None of the samples were positive for herpesviruses or toxoplasma. Conclusion: None of the aqueous samples were positive, suggesting shedding does not frequently occur in the aqueous humor of asymptomatic patients.
CITATION STYLE
von Hofsten, J., Bergström, T., & Zetterberg, M. (2022). Absence of Herpesvirus DNA in Aqueous Humor from Asymptomatic Subjects. Clinical Ophthalmology, 16, 959–962. https://doi.org/10.2147/OPTH.S358964
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