Bruchs Membrane Opening Area Measurement in Healthy Nepalese Eyes.

BACKGROUND: Bruch's membrane opening area is the circular area around the disc of Bruch's membrane, which is devoid of Bruch's membrane and can be assessed by capturing the retinal imaging system by Spectral-domain optical coherence tomography. BMOA can be a new landmark in analyzing the glaucomatous optic nerve head, myopic optic disc, optic neuropathy and uveitic disc edema. This is the first study from South Asia to evaluate the normal Bruch's membrane opening area among Nepalese eyes. METHODS: This hospital-based, cross-sectional, quantitative, observational study cross-sectional study was conducted in a tertiary eye care hospital in Nepal. Healthy immunocompetent Nepalese participants of both genders and different age groups were enrolled. The mean average Bruch's membrane opening area of each eyes, the difference in Bruch's membrane opening area between the two eyes and the gender of varying age groups were analyzed. RESULTS: Around 162 eyes (81 participants) were analyzed. The mean age was 56.69±17.5years. The mean average Bruch's membrane opening area of the right and left eye was 2.53±0.58 mm2 and 2.50 ±0.58 mm2. There was no significant difference in the Bruch's membrane opening area in either eye in both genders of any age group. CONCLUSION: The Bruch's membrane opening area does not differ significantly according to the laterality, gender and age group in Nepalese eyes.

Seasonal Hyperacute Panuveitis (SHAPU) Outbreak Amidst COVID-19 Pandemic.

PURPOSE: To document the demographic profile of the SHAPU outbreak amidst the COVID-19 pandemic. METHODS: A multicentric cross-sectional study of the 2021 SHAPU outbreak during the second phase of the COVID-19 outbreak. RESULTS: A total of 135 patients were diagnosed with SHAPU from August to December 2021, 77 (57%) were children <16 years, males 54.8% and 34.8% had direct physical contact with white moths and 41.5% had severe type of SHAPU. Dramatic increment in the moth abundance was noted in these outbreak sites. Few cases presented with atypical ocular findings, unlike past outbreaks. Due to the ongoing COVID-19 pandemic with restrictions on travel and transportation, timely management was difficult and good visual outcome was achieved only in mild-moderate cases with an early presentation. CONCLUSION: The surge in the number of SHAPU patients, its occurrence in areas previously unreported, and some atypical presentation added raised suspicion of a possible link between COVID-19 and SHAPU.

Increase in SHAPU patients, incidence in unreported areas of Nepal, atypical ocular presentations and shift in disease affection from children towards adults population have raised doubt between connections between SHAPU, white moths and COVID pandemic.

The pattern of sarcoid uveitis at a tertiary care center in Nepal.

Sarcoidosis is an idiopathic, multisystemic granulomatous disorder involving the eye with various ocular presentations, the most common being sarcoid uveitis. The diagnosis was based on typical clinical features, chest radiography, laboratory findings and biopsy based on revised International Workshop on Ocular Sarcoidosis criteria. Here in, the authors aim to present the first report on the trend of cases of sarcoid uveitis in Nepal. Materials and Methods: A retrospective quantitative cross-sectional study was conducted at the uveitis clinic of the Institute of Medicine by obtaining medical data from the medical record section on sarcoid uveitis cases visiting from March 2018 to March 2021. Demographic profile, ocular findings, laboratory findings and treatment details were documented and statistical analysis was done via Statistical Program for Social Science (SPSS) version 23. Results: Out of 50 eyes of 30 patients included in the study; 66.6% patients (n=20) had bilateral and 33.3% (n=10) had unilateral ocular involvement. Anterior with intermediate uveitis (26.7%) was the most common type of uveitis among the cases. Serum angiotensin converting enzyme was raised in 66.7%, Chest X-ray showed hilar changes in 63.33%, and high-resolution computed tomography showed mediastinal, hilar lymphadenopathy with or without the involvement of the lung in 63.33% of patients. Conclusion: Sarcoid uveitis may have varied ocular presentations, the commonest being anterior and intermediate uveitis. The commonest complications are cataract and cystoid macular oedema, which are associated with vision loss. Steroids and immunomodulators are the mainstays of treatment.

Visual Impact of Digital Classroom among Students Attending Online Education.

BACKGROUND: COVID-19 outbreak has changed the traditional teaching method of using blackboards to digital devices assisted online classes. Spending long hours in front of digital devices might lead to different ocular problems in children. METHODS: A cross-sectional study was conducted among school-going children attending digital online classes during the COVID-19 pandemic. A web-based online form was used to evaluate the impact of digital classrooms on the visual status of school-going children. Children were selected from 5 randomly selected schools from different parts of Kathmandu Valley who had online classes for at least 2 hours during the COVID-19 pandemic era. RESULTS: A total of 303 usable responses were obtained from a response rate of 41% with an average age of 10 years. Sixty-four percent of children had online classes up to 6 hours a day and 44% used laptops for online classes followed by smartphones (38%). The most common symptom was headache affecting 39.3% of the children, followed by difficulty seeing bright light (35%) and itching of the eyes (35%). Forty percent of the children felt that their eyes were affected after online class. Multivariate analysis showed that the total duration spent on digital devices was the greatest risk factor associated with the ocular symptoms. CONCLUSIONS: Ocular symptoms and digital eye strain related to the excessive use of digital devices have increased due to the increased duration of online classes. Awareness about the prevention and measures to reduce the adverse effects should be stressed.

Scleritis as the harbinger of Granulomatosis with polyangiitis.

Introduction: Ocular and orbital involvement in Granulomatosis with polyangiitis (GPA) is common. GPA can lead to life and sight threatening complications due to necrosis and tissue melting. Cases: We report four cases presenting with ocular pain and redness for varied durations. One had diminution of vision. All of them had deep sectoral/diffuse congestion with one having scleral thinning. All were diagnosed with anterior necrotizing/non-necrotizing scleritis. One had associated penetrating ulcerative keratitis. Topical steroids and systemic non-steroidal anti-inflammatory drugs were started in all cases and rheumatology consultation was taken. Pertinent investigations were sent, and GPA was diagnosed. Intravenous immunosuppressive regimens and oral steroid were started and significant improvements were seen, preventing untoward complications. Conclusion: Scleritis could be manifesting feature of GPA so cautious history taking and evaluation is important. Management often requires multidisciplinary care and ocular features could be the reference guidelines to adjust dose of systemic medications of GPA.

Tubercular Harada disease - An unreported uveitic entity.

Introduction: & IMPORTANCE: Ocular tuberculosis and Vogt Koyanagi Harada disease (VKHD) both are the important cause of panuveitis. In tubercular endemic region like Nepal, latent tuberculosis (TB) may be accompanied with the features of VKHD. Hence, the aim of our publication is the use the term Tubercular Harada disease (THD) for such panuveitis with mixed features. Case presentation: We aim to report two cases of panuveitis from Nepal with the simultaneous features of tuberculous uveitis and Harada disease managed with combined antitubercular agents and antimetabolites. Clinical discussion: Two cases presented with bilateral decreased vision with no systemic associations. They had bilateral panuveitis and sunset glow. Ultrasonography showed the choroidal thickening, optical coherence tomography confirmed macular edema with retinal nerve fibre layer edema. Electroretinogram of both eyes showed reduced P1 wave amplitude. All the systemic investigations were normal except the positive tuberculin skin test and TB QuantiFERON Gold test.Both of them were managed with intravenous/oral corticosteroid (1mg/kg) along with CAT- I ATT regimen (2HRZE+7HR) for 9 months and oral antimetabolites (azathioprine or methotrexate). Long term follow-up showed normal visual acuity with no evidence of recurrence of uveitis. Conclusion: Mycobacterium could have triggered the onset of Harada disease in TB endemic country like Nepal leading to simultaneous presentation of Tubercular Harada Disease.

Panophthalmitis secondary to retained intraocular foreign body amidst a national lockdown during the COVID-19 pandemic: A case series and review of literature.

Introduction: Intraocular foreign bodies (IOFBs) can be serious as they may result in vision-threatening ocular inflammations and even loss of the eye. Delay in presentation or treatment by more than 24 hours from the time of injury results in a poor prognosis. In penetrating wounds, microorganisms enter the eye through penetrating objects. Both bacterial and fungal organisms are responsible for causing panophthalmitis. At the ocular level, these microorganisms produce irreversible damage which includes keratitis, uveitis, hypopyon, vitreous abscesses, retinal necrosis, detachment, and, finally, panophthalmitis. Case scenarios: In this case series, we report three cases of IOFB presenting with panophthalmitis secondary to delay in seeking medical attention. In our cases, there was a delay in the presentation by more than 24 hours of trauma. All cases had panophthalmitis at the time of presentation. In two cases, the causative organism was coagulase-negative staphylococci and in one case it was staphylococcus. Initially, we planned to manage them with intravitreous, intravenous and topical antibiotics till the inflammation subsides, then IOFB removal surgeries were planned. However, in two cases, the clinical presentation worsens with scleral necrosis. Therefore, they had to undergo evisceration. In one case, the antibiotics therapy was enough without IOFB removal surgery to manage her symptoms. All cases recovered uneventfully after the interventions. Discussion/Conclusion: In developing nations, like Nepal, transportation barriers can affect a person's access to health care services. This can be clearly explained from this case series as limited transportation options in rural regions are a major factor for all patients' delayed presentation to the hospital during the time of national lockdown in the second wave of the COVID-19 pandemic. The concerned authority must pay attention to solving such social determinants of health.

Classification of Seasonal Hyperacute Panuveitis (SHAPU).

INTRODUCTION: Classification are essential part of scientific methodology and has important role in medical reporting system. Even after having 46 years long history, Seasonal Hyperacute Panuveitis (SHAPU), the blinding diseases reported mainly from Nepal lacks a standard classification system. Thus, we aim to contribute in the ophthalmic nosology by purposing a classification system for SHAPU. METHODOLOGY: The classification is suggested on the background of prolonged experience of this entity by the group of investigators who have dedicated years of research on this topic. CONCLUSION: We are optimistic that the proposed classification system will help in effective planning and evaluation of this ocular emergency condition and deliver the appropriate and reliable information for timely management and prevention of complications.

Vision-related quality of life and psychosocial well-being of patients with episcleritis and scleritis: a neglected essence?

BACKGROUND: To assess the change in vision-related quality of life and psychosocial well-being of the patients with episcleritis and scleritis patients before and after treatment. RESULTS: This one-and-a-half-year prospective study was conducted among 76 eyes of 71 new patients of episcleritis and scleritis. A structured questionnaire was used to assess the visual and to analyze the change in effect size. The male-to-female ratio was 1:1.536. Episcleritis was seen in 41 cases (57.7%) while scleritis was seen in 30 cases (42.3%). Patients with episcleritis had statistically significant improvement in general function score (GF) (p < 0.05) using paired t-test. The effect size showed medium improvement (approximately 0.5). Whereas there was no statistically significant change in psychosocial impact (PI), visual symptoms (VS) scoring, and a total score (p < 0.05) using paired t-test. The effect size showed no improvement for PI and total score and small improvement for VS score. Patients with scleritis had statistically significant improvement in general function score (GF), visual symptoms (VS) scoring and total score (p < 0.05) using paired-t-test. The effect size showed medium improvement (approximately 0.5) for general function score (GF) and total score. However, the effect size showed only a small improvement (approximately 0.2) for psychosocial impact (PI) score. CONCLUSIONS: VisionRelated Quality of Life of patients with scleritis showed significant improvement following treatment unlike episcleritis indicating scleritis more adversely affecting psychosocial well-being.

Sporadic summer outbreak of SHAPU in even years: Does the pattern match with the usual autumn outbreak?

PURPOSE: Seasonal Hyperacute Panuveitis (SHAPU), is a mysterious blinding disease seen only in Nepal with a higher prevalence among children usually seen in autumn every alternate odd year since 1975. This report highlights the sporadic summer outbreak in the even years with atypical presentation. OBSERVATIONS: Three patients were diagnosed as SHAPU in the summer (May) of 2020. All of them noted the presence of white moths (Gazalina species) in their environment with or without direct physical contact. The clinical patterns were severe in nature including corneal melting. Two out of three patients (66.6%) developed phthisis bulbi and lost their vision. CONCLUSIONS AND IMPORTANCE: White moth has been associated as a risk factor for SHAPU. Despite the known natural history of appearance after monsoon of every odd year, the few unhatched eggs of the moths may hatch under the favorable circumstances in the summer of the even years and may lead to the sporadic outbreak of SHAPU. Though less in numbers, the clinical presentation of such sporadic SHAPU cases may be atypical with less favorable outcome.

An Experience with Intravitreal Dexamethasone Implant for Uveitic Macular Oedema.

Intravitreal steroid implants are the latest trend for uveitis macular oedema treatment. Dexamethasone intravitreal implants are new in our contexts but we report 2 cases of uveitic cystoid macular oedema where this implant proved very useful in the treatment of recalcitrant macular oedema where other treatment modality fails. Two cases of non-infectious uveitis and intermediate uveitis with recalcitrant uveitic macular oedema underwent dexamethasone intravitreal implantation. Their central macular thickness and central macular volume reduced significantly with the implant. With the reduction in macular parameters, the best-corrected visual acuity also improved and visual rehabilitation was achieved. Thus, dexamethasone intravitreal implant helps in sustained drug delivery inside the vitreous leading to resolution of uveitic macular oedema in recalcitrant cases.  Keywords: Macular oedema; ozurdex; steroid; uveitis; vision.

The Risk Factors of Seasonal Hyperacute Panuveitis.

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.

Unfolding COVID-19: Lessons-in-Learning in Ophthalmology.

IMPORTANCE: An observant Chinese doctor Li Wenliang became the first physician to alert the world about COVID-19. Being an ophthalmologist himself, he has put the additional onus on us. The fact that the ocular manifestation could be the first presenting feature of novel coronavirus pneumonia should not be ignored and the possibility of spread of SARS-CoV-2 through the ocular secretions cannot be ruled out. However, with breakthroughs still evolving about this disease, the calls are now louder for closer examination on the pathogenesis of conjunctivitis associated with it. Hence, we conducted a scoping review of all available literature till date to fill in the "potential" gaps in currently available knowledge on ocular manifestations of SARS-CoV-2 infection in an attempt to establish continuity in the "chain of information" from December 2019 till April 2020. We also summarize a possible hypothesis on much less understood and highly debated topics on regard to the etiopathogenesis of ocular involvement in SARS-CoV-2 based on either presence or absence of ACE2 receptor in the ocular surface. METHODS: We conducted a scoping review search of published and unpublished SARS-CoV-2-related English language articles from December 2019 till mid of April 2020 from the online databases. The findings were summarized using text, tables, diagrams, and flowcharts. RESULTS: The commonest ocular manifestation in SARS-CoV-2 infection is follicular conjunctivitis and has been the first manifestation of SARS-CoV-2 infection in 3 reported cases till date. The ocular surface inoculated with the SARS-CoV-2 leads to the facilitation of the virus to the respiratory system via the lacrimal passage. RT-PCR analysis of the ocular secretions has shown the presence of the SARS-CoV-2 nucleotides indicating the possibility of infection of ocular secretions. ACE2 receptors and its expression on the ocular mucosal surface are linked behind the etiopathogenesis of conjunctivitis. CONCLUSION: Conjunctivitis can be the presenting manifestation but may go unnoticed due to its mild nature. The ocular surface could serve as the entry gateway for the virus and ocular secretions could play a role in virus shed. The eye care personnel, as well as the general people, need to be more vigilant and adopt protective eye measures.

Role of choroidal thickness assessment in unilateral acute anterior uveitis.

Purpose: The aim of our study was to investigate the change in the subfoveal choroidal thickness in unilateral acute anterior uveitis with treatment. Choroidal inflammation is uncommon but can occur in the acute stage of anterior uveitis. Methods: All diagnosed patients with the first episode of unilateral acute anterior uveitis were included in the study conducted for a period of July 2017-July 2018. Choroidal thickness at subfoveal region was measured with spectralis spectral domain optical coherence tomography using enhanced depth-imaging scans. Standardized, masked manual measurement of the choroidal thickness was performed in the center of the ETDRS fields. The unaffected fellow eye of the same patient was taken as a control group and their subfoveal choroidal thickness was measured. Follow up of the patients was done at 2 weeks posttreatment to reevaluate the choroidal thickness. Results: A total of 61 eyes of 61 patients with unilateral acute anterior uveitis were included in the study. The mean central subfoveal choroidal thickness was significantly higher (304.82 ± 73.17 µm) as compared to that of controls (251.28 ± 66.38 µm) at presentation (P < 0.001). Following treatment and at two weeks follow up, the subfoveal choroidal thickness significantly reduced from 304.82 ± 73.17 to 274.46 ± 63.82 µm (P < 0.001). Also the subfoveal choroidal thickness was positively correlated with visual acuity (r = 0.22, P < 0.251) before treatment. Conclusion: Acute anterior uveitis is associated with an increase in the subfoveal choroidal thickness followed by the significant decrease in choroidal thickness with treatment, suggesting that choroid is also inflamed along with anterior segment inflammation.

Moth hair in cornea in a case of seasonal hyperacute panuveitis.

Seasonal Hyperacute Panuveitis (SHAPU) is a seasonal and cyclic uveitic disease reported only from Nepal occurring every odd year. Untreated eyes go blind and phthisis within a week. Circumstantial evidence for the role of moths has been reported earlier. Herein for the first time, we describe a SHAPU case in a healthy young Nepalese patient where the exposure to white moth was followed by the development of the uveitis and the moth hair particles was detected in the corneal and presence was confirmed with anterior segment optical coherence topography.

Sub-Foveal Choroidal Thickness In Healthy Nepalese Population.

PURPOSE: This study was conducted primarily to measure sub-foveal choroidal thickness (SFCT) in healthy Nepalese population. Also, the correlation of SFCT with age, inter-eye difference of SFCT, inter-gender variation and inter-ethnic variation of SFCT was observed. MATERIALS AND METHODS: A cross-sectional, hospital based study in 162 participants (324 eyes) of six ethnic groups (Brahmin, Chhetri, Newar, Tamang, Muslim, and Gurung) was conducted. The mean age of participants was 37.37 ± 15.02 years. All the participants underwent SFCT measurement using Spectral Domain Optical Coherence Tomography (Spectralis HRA+OCT, Heidelberg Engineering, Germany) with the help of in-built caliber. Age, inter-gender, inter-eye and inter-ethnic differences in SFCT were recorded and analyzed. RESULTS: The average SFCT of right eye (RE) and left eye (LE) was 307.98 ± 74.64 µm and 312.63 ± 76.90 µm respectively, with average SFCT of 310.31 ± 75.70 µm for both eyes. SFCT of only the RE was selected for further calculation due to insignificant inter-eye difference of SFCT (p = 0.128). There was a significant negative correlation of SFCT with age (r = -0.705, p = 0.01). A regression analysis showed thinning of SFCT by 3.50 ± 0.278 µm per year. In another context, SFCT of male and female was 305.49 ± 79.72 µm and 313.55 ± 70.76 µm respectively. However, there was no significant inter-gender difference (p = 0.51). Similarly, inter-ethnic variations of SFCT was also statistically non -significant (p = 0.74). CONCLUSION: SFCT was negatively correlated with the age of participants, implying a decrease in choroidal thickness (CT) with an increase in age. Age can be considered as an important factor in the measurement of SFCT. Gender and ethnic groups did not have a significant role in the measurement and comparison of SFCT.

Combined Intravitreal Bevacizumab And Dexamethasone In Bilateral Lupus Retinopathy.

This paper reports and discusses a case of bilateral lupus retinopathy with macular edema in a patient diagnosed with systemic lupus retinopathy and treated with combined intravitreal bevacizumab (0.025 mL/0.625 mg) and intravitreal dexamethasone (0.05 mL/0.2 mg). The patient was a 25-year-old female with a history of diminution of vision in both eyes. Best corrected visual acuity (BCVA) of the right eye was 2/60 and of the left eye was 1/60. Fundus examination revealed bilateral swelling of the optic disc nasally, cotton wool spots, and multiple flame shaped, dot and blot hemorrhages in the disc and macula. Optical coherence tomography (OCT) revealed macular edema in both eyes. Despite being treated with immunosuppressive the visual acuity did not improve. Two doses of combined intravitreal bevacizumab (0.025 mL/0.625 mg) and dexamethasone (0.05 mL/0.2 mg) were given to the patient in both eyes at an interval of one week. Two weeks after the last intravitreal injection the BCVA was 6/24 and N8 in both eyes. Fundus examination revealed a decrease in the number and size of hemorrhages, and resolution of the blurred disc margin, cotton wool spots, and hard exudates. OCT of the macula 2 weeks after the last intravitreal injection showed a significant decrease in macular edema. The intraocular pressure was not elevated for a period of 6 months. This case would be a unique case of lupus retinopathy with macular edema receiving a combined half dose of intravitreal injection bevacizumab and dexamethasone with promising results. This could be beneficial in a set up where the patients cannot afford intraocular steroid implants.

Youngest reported Seasonal Hyperacute Panuveitis case.

PURPOSE: Seasonal Hyperacute Panuveitis (SHAPU) is a mysterious but rapidly devastating intraocular inflammatory disease reported only from Nepal during odd years after monsoon. Though it predominantly affects children, it has been reported between 9 months and 50 years age. But herein, we report a case of SHAPU in a 38-days-baby during 2017 SHAPU outbreak. OBSERVATIONS: Parents of a 38-days-healthy male baby from Pokhara noticed redness in child's right eye since 5 days (October 2017). They noticed the fall of a white moth from the tubelight over the child's face 1-day prior to symptom onset. On examination, both eyes followed and fixated at light. The right eye was congested with dense anterior chamber reaction and white pupillary reflex obscuring the glow of the retina. Ultrasonography showed hyperechoic vitreous shadows with choroidal thickening. Left eye was normal. The child underwent vitreous tap with core vitrectomy + lensectomy with intravitreal antibiotics and steroid ↓GA. The blood investigations were normal and the vitreous sample yielded no organism growth. Viral PCR analysis was negative. The intraocular inflammation decreased and fundal glow was visible. CONCLUSIONS: AND IMPORTANCE: SHAPU can occur in a child as young as 38 days. Link with moth remains the strongest suspect.

Efficacy and Safety of Mycophenolate Mofetil in the Treatment of Recalcitrant Intermediate Uveitis.

Purpose: To evaluate the efficacy and safety of mycophenolate mofetil (MMF) in the treatment of recalcitrant intermediate uveitis in a tertiary referral eye-care center over a 1-year period. Methods: Patients with at least three recurrences of intermediate uveitis per year, defined as relapse of disease after quiescent phase for >3 months after discontinuing all treatments and those with a minimum follow-up of 1 year, were analyzed retrospectively. MMF was initiated with oral steroids and the Standardization of Uveitis Nomenclature guidelines were used to evaluate patients at every visit. Response to treatment, worsening of uveitis, visual benefit, steroid withdrawal rates, and side-effect due to MMF were monitored. Results: Data from 30 eyes of 19 patients were analyzed, of which 10 were men and 11 has bilateral disease. The mean age of presentation was 32.6 ± 15.4 years and the commonest presenting complaints were floaters (26 eyes). The mean vitreous haze was 3+ at presentation and reduced to 0 at last follow-up (24 eyes). Out of the 30 eyes, 80% had complete resolution of vitreous haze at the end of one year. Worsening intermediate uveitis was seen in six eyes (15.78%). Steroid withdrawal was successful in 85% of eyes. Vision improved in 56% of eyes. None of the patient developed serious systemic complications warranting withdrawal of MMF. Conclusion: MMF in our series was a safe and effective drug in controlling disease and preventing worsening in majority eyes with the most severe forms of intermediate uveitis. Larger studies are required before MMF is widely adopted for the management of recalcitrant intermediate uveitis.

Seasonal Hyperacute Panuveitis in Nepal: A Review over 40 Years of Surveillance.

Purpose: This review aims to provide a detailed update in Seasonal hypercute panuveitis (SHAPU) which is a blinding disease of unknown etiology reported only from Nepal, occurring every odd year since 1975 predominantly in children. Methods: Data sources were literature reviewed using PubMed, Medline, and ISI Databases (since 1975 to late 2017). Search items included SHAPU, seasonal endophthalmitis, hypopyon uveitis, caterpillar induced uveitis alone or in combination with white moth, panuveitis, and review. Results: Epidemics of SHAPU occur between August to December usually in odd years. Two thirds of the children present with unilateral blind eye which eventually becomes soft with shallowing of anterior chamber called as Malignant Hypotension. Hypopyon, fibrinous exudates in anterior chamber, difficult to dilate pupil and inability to visualize the retina because of massive exudation into vitreous producing a "White pupil in a Red eye" with little or no pain is its characteristic features. Contact with moths has been suspected. Because of presence of microbial agents in few cases, an infectious etiology has not been ruled out. Conclusions: Although SHAPU has been reported only from Nepal, lack of its report from ecologically similar terrain along Hindukush Mountains and possible association with moths remain intriguing.