Epidemiology of keratitis/scleritis-related endophthalmitis in a university hospital in Thailand

Abstract To demonstrate the demographics, associated factors, clinical presentations, microbiology, management, visual outcome and complications of keratitis/scleritis-related endophthalmitis (KSE). A retrospective chart of all endophthalmitis patients diagnosed between September 2001 and August 201...

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Autores principales: Dhanach Dhirachaikulpanich, Kunravitch Soraprajum, Sutasinee Boonsopon, Warinyupa Pinitpuwadol, Preeyachan Lourthai, Noppakhun Punyayingyong, Nattaporn Tesavibul, Pitipol Choopong
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Publicado: Nature Portfolio 2021
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spelling oai:doaj.org-article:8eda1d6bb7644f8ba0463e11a607b6cc2021-12-02T14:49:11ZEpidemiology of keratitis/scleritis-related endophthalmitis in a university hospital in Thailand10.1038/s41598-021-90815-12045-2322https://doaj.org/article/8eda1d6bb7644f8ba0463e11a607b6cc2021-05-01T00:00:00Zhttps://doi.org/10.1038/s41598-021-90815-1https://doaj.org/toc/2045-2322Abstract To demonstrate the demographics, associated factors, clinical presentations, microbiology, management, visual outcome and complications of keratitis/scleritis-related endophthalmitis (KSE). A retrospective chart of all endophthalmitis patients diagnosed between September 2001 and August 2011 was reviewed. Only endophthalmitis cases with previous corneal or scleral infection were included in the study. The patients were followed until losing vision or eyeball, becoming phthisis, or the end of 2018. Eighty-seven patients with KSE were identified, all unilateral. The mean age was 56.4 ± 21.4 years. There was a slight male predilection (55 patients, 63.2%). The mean follow-up time was 50 ± 149 weeks. The causative pathogens were identified in 35 patients (40.2%), with the highest frequency being bacteria. The most common bacterium was Pseudomonas aeruginosa (n = 13), and the most common fungus was Aspergillus sp. (n = 5). Fifteen patients achieved (17.2%) final visual acuity (VA) of hand motion or better after treatment. Eyeball removal was performed in 61 (70.1%) patients. From multivariate analysis, the only prognostic factor for poor final VA (worse than hand motion, HM) was poor VA (worse than HM) at the initial visit (relative risk 1.97, 95% confidence interval 1.15–3.36, p = 0.013). KSE is uncommon but has a devastating outcome. We found that the patient’s initial VA was the only predictor for their final vision. P. aeruginosa was the most common identifiable organism in this study. However, several fungal infections were recognised. These findings should raise awareness for treatment of KSE in the tropics.Dhanach DhirachaikulpanichKunravitch SoraprajumSutasinee BoonsoponWarinyupa PinitpuwadolPreeyachan LourthaiNoppakhun PunyayingyongNattaporn TesavibulPitipol ChoopongNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 11, Iss 1, Pp 1-7 (2021)
institution DOAJ
collection DOAJ
language EN
topic Medicine
R
Science
Q
spellingShingle Medicine
R
Science
Q
Dhanach Dhirachaikulpanich
Kunravitch Soraprajum
Sutasinee Boonsopon
Warinyupa Pinitpuwadol
Preeyachan Lourthai
Noppakhun Punyayingyong
Nattaporn Tesavibul
Pitipol Choopong
Epidemiology of keratitis/scleritis-related endophthalmitis in a university hospital in Thailand
description Abstract To demonstrate the demographics, associated factors, clinical presentations, microbiology, management, visual outcome and complications of keratitis/scleritis-related endophthalmitis (KSE). A retrospective chart of all endophthalmitis patients diagnosed between September 2001 and August 2011 was reviewed. Only endophthalmitis cases with previous corneal or scleral infection were included in the study. The patients were followed until losing vision or eyeball, becoming phthisis, or the end of 2018. Eighty-seven patients with KSE were identified, all unilateral. The mean age was 56.4 ± 21.4 years. There was a slight male predilection (55 patients, 63.2%). The mean follow-up time was 50 ± 149 weeks. The causative pathogens were identified in 35 patients (40.2%), with the highest frequency being bacteria. The most common bacterium was Pseudomonas aeruginosa (n = 13), and the most common fungus was Aspergillus sp. (n = 5). Fifteen patients achieved (17.2%) final visual acuity (VA) of hand motion or better after treatment. Eyeball removal was performed in 61 (70.1%) patients. From multivariate analysis, the only prognostic factor for poor final VA (worse than hand motion, HM) was poor VA (worse than HM) at the initial visit (relative risk 1.97, 95% confidence interval 1.15–3.36, p = 0.013). KSE is uncommon but has a devastating outcome. We found that the patient’s initial VA was the only predictor for their final vision. P. aeruginosa was the most common identifiable organism in this study. However, several fungal infections were recognised. These findings should raise awareness for treatment of KSE in the tropics.
format article
author Dhanach Dhirachaikulpanich
Kunravitch Soraprajum
Sutasinee Boonsopon
Warinyupa Pinitpuwadol
Preeyachan Lourthai
Noppakhun Punyayingyong
Nattaporn Tesavibul
Pitipol Choopong
author_facet Dhanach Dhirachaikulpanich
Kunravitch Soraprajum
Sutasinee Boonsopon
Warinyupa Pinitpuwadol
Preeyachan Lourthai
Noppakhun Punyayingyong
Nattaporn Tesavibul
Pitipol Choopong
author_sort Dhanach Dhirachaikulpanich
title Epidemiology of keratitis/scleritis-related endophthalmitis in a university hospital in Thailand
title_short Epidemiology of keratitis/scleritis-related endophthalmitis in a university hospital in Thailand
title_full Epidemiology of keratitis/scleritis-related endophthalmitis in a university hospital in Thailand
title_fullStr Epidemiology of keratitis/scleritis-related endophthalmitis in a university hospital in Thailand
title_full_unstemmed Epidemiology of keratitis/scleritis-related endophthalmitis in a university hospital in Thailand
title_sort epidemiology of keratitis/scleritis-related endophthalmitis in a university hospital in thailand
publisher Nature Portfolio
publishDate 2021
url https://doaj.org/article/8eda1d6bb7644f8ba0463e11a607b6cc
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AT kunravitchsoraprajum epidemiologyofkeratitisscleritisrelatedendophthalmitisinauniversityhospitalinthailand
AT sutasineeboonsopon epidemiologyofkeratitisscleritisrelatedendophthalmitisinauniversityhospitalinthailand
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