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Changes in visual acuity and intra-ocular pressure following bleb-related infection: the Japan Glaucoma Society Survey of Bleb-related Infection Report 2.
- Source :
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Acta Ophthalmologica (1755375X) . Sep2013, Vol. 91 Issue 6, pe420-e426. 7p. - Publication Year :
- 2013
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Abstract
- . Purpose: To identify changes in visual acuity and intra-ocular pressure (IOP) 12 months after the development of bleb-related infection. Methods: Data obtained from 146 eyes of 146 patients with bleb-related infection were analyzed as a part of the Japan Glaucoma Society Survey of Bleb-related Infection. Multiple logistic regression analysis was conducted to identify factors associated with poor prognosis in visual acuity and increased IOP and for being stage III. Results: The logMAR increased by a mean of 0.140, 0.440, 1.099 and 1.122 at 12 months postinfection for stage I, II, IIIa and IIIb infections, respectively. The logMAR was significantly worse at 6 and 12 months postinfection in stage IIIb (p = 0.002 and p = 0.003, respectively; Wilcoxon signed-rank test) and at 6 months postinfection in stage IIIa (p = 0.036). The IOP was significantly elevated following infection in both stage IIIa and stage IIIb (p = 0.028 and p = 0.008 at 6 and 12 months, respectively, for stage IIIa; p = 0.002 and p = 0.005 for stage IIIb). The multiple logistic regression analysis revealed that being stage III and positive culture were significant risk factors for poor outcome for visual acuity (Odds ratio: 9.26 and 6.29, respectively) and that being stage III was a prognostic factor for increased IOP (Odds ratio: 8.33). Pseudophakia or aphakia was significantly associated with stage III and stage IIIb infections (Odds ratio: 2.85 and 6.30). Conclusions: Stage III bleb-related infection causes significant visual loss and IOP elevation within 12 months after development. Therefore, preventative measures should be taken, especially in cases that are pseudophakic or aphakic. [ABSTRACT FROM AUTHOR]
- Subjects :
- *VISUAL acuity
*INTRAOCULAR pressure
*GLAUCOMA
*EYE diseases
*OPHTHALMOLOGY
Subjects
Details
- Language :
- English
- ISSN :
- 1755375X
- Volume :
- 91
- Issue :
- 6
- Database :
- Academic Search Index
- Journal :
- Acta Ophthalmologica (1755375X)
- Publication Type :
- Academic Journal
- Accession number :
- 89806260
- Full Text :
- https://doi.org/10.1111/aos.12079