| Autor: |
Janani Sreenivasan, Anupreeti Jain, P. Neha Kamalini, M. K. Janani, Jyotirmay Biswas |
| Rok vydání: |
2021 |
| Předmět: |
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| Zdroj: |
Journal of ophthalmic inflammation and infection. 12(1) |
| ISSN: |
1869-5760 |
| Popis: |
Background To report the role of Polymerase Chain Reaction in confirming the diagnosis of presumed Mycobacterium Tuberculosis (MTB) Intermediate Uveitis. Method Retrospective analysis of 22 eyes of 14 cases of presumed tubercular intermediate uveitis wherein intraocular fluid was tested for MTB DNA by Nested & Real-time PCR, based on clinical suspicion of tubercular aetiology. QuantiFERON TB gold test and High-Resolution CT Chest were done. Patients were treated with anti-tubercular therapy with oral steroids & immunomodulators. In the study, eleven were male (79%) and three female (21%). The median age was 34 years. Nested PCR for both IS 6110 & MPB 64 was positive in 64% of the cases, IS 6110 positive in 23% and MPB 64 positive in 15%. Real-time PCR was positive in 48% of the cases. Vision improved in 33% of cases, maintained in 57%, and worsened in 10% of cases. Conclusion Presumed Tubercular intermediate uveitis can be confirmed by PCR of intraocular fluids. Anti-tubercular therapy with immunosuppression can improve vision and prevent recurrences in such cases. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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