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The article discusses the treatment of uveitis in developing countries. It notes on the multifacetedness of the challenges of treating uveitis in developing countries. It describes how developing countries provide an opportunity for the medical profession to learn more information on the epidemiology, pathogenesis and treatment of uveitis. The medical, socioeconomic and ethical issues surrounding uveitis treatment are explored.

Purpose: Clinical and histopathologic documentation of sympathetic ophthalmia (SO) development in eyes with postoperative bacterial endophthalmitis. Design: Observational case series; retrospective clinicopathologic study. Methods: All patients who presented with a clinical diagnosis of SO during 2002 to 2004 were included in the study. The diagnosis of SO was made on the basis of history of penetrating ocular injury, followed by development of bilateral intraocular inflammation, ultrasonographic detection of bilateral diffuse thickening of the choroid, or both. Patients presenting with the additional finding of hypopyon underwent an anterior chamber tap and vitreous aspirate for microbiologic detection of bacteria and fungi. Eight exciting eyes were enucleated and submitted for histologic examination. Results: Of a total of 26 patients with a clinical diagnosis of SO, four also had bacterial endophthalmitis. Of these, histologic examination of three exciting eyes revealed vitreous abscess and typical features of SO. Of the five remaining enucleated globes, histologic examination showed that two eyes had phacoanaphylactic endophthalmitis, and two others revealed features of SO; the one remaining eye had nongranulomatous diffuse choroiditis. Conclusions: Bacterial endophthalmitis cannot prevent the development of SO. Early diagnosis of coexistent mixed infectious and inflammatory processes, and initiation of antimicrobial treatment directed at the infection followed by immunomodulatory agents to address the autoimmune component may improve the prognosis in such cases. [Copyright &y& Elsevier]

Purpose: To develop an algorithm for the diagnosis of Behçet's disease (BD) uveitis based on ocular findings. Methods: Following an initial survey among uveitis experts, we collected multi-center retrospective data on 211 patients with BD uveitis and 207 patients with other uveitides, and identified ocular findings with a high diagnostic odds ratio (DOR). Subsequently, we collected multi-center prospective data on 127 patients with BD uveitis and 322 controls and developed a diagnostic algorithm using Classification and Regression Tree (CART) analysis and expert opinion. Results: We identified 10 items with DOR >5. The items that provided the highest accuracy in CART analysis included superficial retinal infiltrate, signs of occlusive retinal vasculitis, and diffuse retinal capillary leakage as well as the absence of granulomatous anterior uveitis or choroiditis in patients with vitritis. Conclusion: This study provides a diagnostic tree for BD uveitis that needs to be validated in future studies. [ABSTRACT FROM AUTHOR]

The article discusses strategies to diagnose ocular tuberculosis (TB). Symptoms associated with optical TB are presented. The use of sputum microscopic examination, histologic examination, radiological imaging, nucleic acid amplification (NAA) methods, mycobacteriophage assay and mycobacterial antigens detection technique in the diagnosis of the disease is discussed.

The article discusses the diagnoses, characteristics, treatment and outcomes of uveitis or eye inflammation, following a mosquito-borne viral infection. Topics include ocular infection by Zika virus, cases of Purtscher-like retinopathy after dengue fever and association of chikungunya virus infection with blurred vision.