We investigated conjunctival flora changes in vernal conjunctivitis (VC) (n = 30) patients compared to the normal eye (n = 30). Growth was observed in 86.6% of the vernal group, and 80% of the control group specimens. We believe that administering prophylactic treatment would be helpful in VC patients who are to have intraocular surgery to prevent postoperative endophthalmitis.
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Trop Med Int Health
December 2024
Department of Medical Microbiology and Immunology, Faculty of Medicine, Kafrelsheikh University, Kafr el-Sheikh, Egypt.
Background: Ocular infections can harm the eye's anatomic structure on numerous levels. They are a global health issue. Endophthalmitis, a serious complication following cataract surgery, can result in substantial ocular morbidity and vision loss despite the administration of antibiotics.
View Article and Find Full Text PDFInt J Retina Vitreous
December 2024
Centro Universitário Faculdade de Medicina Do ABC/FMABC, Santo André, Brazil.
Background: Intravitreal injections, a relatively recent treatment in ophthalmology, is being adopted rapidly worldwide and becoming one of the most common therapies in the field. Numerous complications are associated with this treatment, ranging from minor inflammatory ailments to endophthalmitis. We analyzed the conjunctival flora of patients treated with intravitreal injections and topical antibiotics.
View Article and Find Full Text PDFJ Zoo Wildl Med
December 2024
Department of Veterinary Clinical Sciences, College of Veterinary Medicine, The Ohio State University, Columbus, OH 43210, USA.
American alligators () are an important apex predator of semiaquatic habitats of the southern United States. Commercial alligator farming has grown in the last several decades, leading to a need to understand the health conditions that affect this species to ensure appropriate management and welfare. The aims of this study were 1) to establish and describe normative data including results of common ophthalmic diagnostic tests and conjunctival flora, 2) document ocular pathology in this population, and 3) assess the effect of topical rocuronium bromide and 10% phenylephrine for facilitating pharmacologic mydriasis.
View Article and Find Full Text PDFIran J Microbiol
August 2024
Department of Clinical Medicine, Science and Research Branch, Islamic Azad University, Tehran, Iran.
Background And Objectives: The ocular surface is perpetually exposed to the external environment, rendering it susceptible to microbial contamination. The ocular surface microbiota consists of non-pathogenic microorganisms that inhabit the conjunctiva and cornea. This study's objective was to extensively review the prevalence of bacterial and fungal organisms in the conjunctiva of healthy and diseased cats.
View Article and Find Full Text PDFIndian J Ophthalmol
November 2024
Tianjin Key Laboratory of Retinal Functions and Diseases, Tianjin Branch of National Clinical Research Center for Ocular Disease, Eye Institute and School of Optometry, Tianjin Medical University Eye Hospital, Tianjin, China.
Purpose: To investigate the effects of hydroxybutyl chitosan (HBCS) with and without 5-fluorouracil (5-FU) during endoscopic endonasal dacryocystorhinostomy (Endo-DCR). In addition, the present study observed the impact of HBCS and 5-FU on the functions of the nasal mucosal cell population in vivo .
Methods: Patients were randomized into HBCS (group A), HBCS combined with 5-FU (group B), and gelatin sponge control group (group C).
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