Herpetic disease, toxoplasmosis, tuberculosis and SHAPU were common infections.

Seasonal hyperacute panuveitis (SHAPU) is a potentially blinding ocular disease occurring in Nepal that principally affects young children. Random amplification of partially purified vitreous fluid (VF)-derived nucleic acid revealed the presence of human anelloviruses in VF of SHAPU patients. In a comparative study of patients with different ocular pathologies, SHAPU patients were at highest risk of harboring anelloviruses in their eyes. The majority of SHAPU patients had multiple anelloviruses in their VF. The ocular anellovirus load in SHAPU and non-SHAPU patients did not differ and no SHAPU-specific anellovirus variant was detected. Analysis of paired serum and VF samples from SHAPU and non-SHAPU patients showed that the anellovirus detected in VF samples most likely originated from the systemic viral pool during viremia, potentially through breakdown of the blood-ocular barrier. The detection of anelloviruses in VF samples of uveitis patients, profoundly so in SHAPU patients, is imperative and warrants elucidation of its clinical significance.

Recent findings have shown a correlation between SHAPU and moths (probably Gazalina); therefore, more research on this moth is urged. Various new findings also hint towards the involvement of microbes; thus, further advanced studies are required to confirm this involvement.

Background: Seasonal Hyperacute Panuveitis (SHAPU) is an eye disease of unclear aetiology occurring cyclically during the autumn in odd years in Nepal causing blindness within a week. This study is the first of its type to investigate the risk factors of SHAPU. Methods: A multicentric national level case-control study was performed during the 2017 SHAPU outbreak. Cases were matched to controls in a 1:3 ratio based on age, sex and geographic area.Questionnaire-based personal interview was used and risk factors were categorized as biological and behavioral. For univariate analysis, frequency, median and interquartile range was calculated. Chi-squared test with/without continuity correction and Fisher's exact test were used. Multivariate conditional logistic regressions were used for all the independent variables for p <0.1 in the univariate analyses. Results: We identified 35 cases and 105 controls; 71.4% were children≤16 years (38-day infant to 50-year-old). All were immunocompetent individuals, males were 57.1% and females 42.9%. Potential risks such as visible moths/butterfly activity, contact with livestock, and attending mass gatherings of people were not reported more frequently in cases vs controls in univariate analyses. Differences in possibly protective factors such as self-reported mosquito net use, light off at night while sleeping, and habit of hands/face washing after physical contact/touch with any insects/ butterflies/birds were not statistically significant between both groups. In multivariate model, SHAPU cases were significantly more likely than controls to report physical contact with butterflies/white moths (Adjusted OR:6.89; CI:2.79-17.01,p < .001). Conclusions: Direct physical contact with butterflies/moths was associated with significantly increased odds of SHAPU cases.

The purpose of this review is to find out the risk of sympathetic ophthalmia after evisceration and enucleation particularly in a case of penetrating ocular (non-surgical or surgical) injury and to know about the cosmetic outcome of evisceration and enucleation. Ophthalmologists around the world, whenever dealing with a case of penetrating ocular (non-surgical or surgical) injury, might thus be helped in deciding whether to keep the traumatized eye or remove it. And if they finally decide to remove it, they will be able to choose between evisceration and enucleation for the best cosmetic outcome, and to minimize the risk of sympathetic ophthalmia. The results of the review are the following. Enucleation is not found to be the best protective measure against development of sympathetic ophthalmia, as it was thought to be, since there are ample reports of sympathetic ophthalmia occurring not just after evisceration but also after enucleation. The cosmetic outcome of evisceration as opposed to enucleation is found to be better.