PURPOSE: This study sought to describe the different clinical features and presentations of primary ocular toxoplasmosis in a setting not demonstrating an outbreak of disease.METHODS: This was a retrospective review of patients presenting to uveitis management services in Auckland and Hamilton, New Zealand between 2003 to 2018 with uveitis and positive toxoplasmosis immunoglobulin M serology.RESULTS: We identified 16 patients with primary acquired toxoplasmosis infection and ocular involvement. The mean age was 53 years. Systemic symptoms were reported in 56% (9 / 16). Visual acuity was reduced to 20 / 30 or less in 50% of patients (8 / 16). A single focus of retinitis without a pigmented scar was the salient clinical feature in 69% (11 / 16). Optic nerve inflammation was the sole clinical finding in 19% (3 / 16). Bilateral arterial vasculitis was the sole clinical finding in 13% (2 / 16). A delay in the diagnosis of toxoplasmosis of more than two weeks occurred in 38% (6 / 16) due to an initial alternative diagnosis. Antibiotic therapy was prescribed in all cases. Vision was maintained or improved in 69% (11 / 16) at the most recent follow-up visit (15 months to 10 years). Relapse occurred in 69% (11 / 16), typically within four years from the initial presentation.CONCLUSIONS: Primary ocular toxoplasmosis presenting in adulthood is a relatively uncommon cause of posterior uveitis in New Zealand. This condition should be considered in any patient presenting with retinitis or optic nerve inflammation without a retinochoroidal scar. This disease tends to relapse; thus, close follow-up is required.
Cicatrix ; Diagnosis ; Follow-Up Studies ; Humans ; Immunoglobulin M ; Inflammation ; New Zealand ; Optic Nerve ; Recurrence ; Retinitis ; Retrospective Studies ; Toxoplasmosis ; Toxoplasmosis, Ocular ; Uveitis ; Uveitis, Posterior ; Vasculitis ; Visual Acuity

PURPOSE: To describe the clinical manifestations and treatment outcomes of ocular syphilis in patients without human immunodeficiency virus (HIV) infection. METHODS: A total of 45 eyes from 39 patients with ocular syphilis confirmed by serologic tests were reviewed retrospectively. The included cases were all non-HIV-infected patients presenting with intraocular inflammation from 2002 to 2014 at Kyung Hee University Hospital. Medical records of 45 eyes were analyzed and included best-corrected visual acuity and ophthalmologic examination findings of the anterior and posterior segments to determine the focus of inflammation. Optical coherence tomography and fluorescein angiography findings as well as both medical and surgical management were also analyzed. RESULTS: The mean patient age was 61.0 years (range, 37 to 89 years). Bilateral ocular involvement occurred in 6 patients (15.4%), and diagnoses at presentation were most frequently related to posterior uveitis (38%), followed by panuveitis (29%) and optic neuritis (11%). Isolated interstitial keratitis and intermediate uveitis were uncommon (4%, both). Twenty-eight eyes (62.2%) were treated with penicillin, and 11 eyes (24.4%) underwent surgical treatment. The mean baseline best corrected visual acuity was 0.79 ± 0.59 (mean ± standard deviation, logarithm of the minimum angle of resolution) and significantly improved to 0.60 ± 0.63 at the final follow-up after treatment (p = 0.019). Mean visual improvement was significantly greater in the penicillin-treated group (p = 0.001). Visual impairment at the final visit occurred in 11 eyes (24.4%). Among the visual impairment group, 10 eyes (90.1%) had posterior segment-involving uveitis. CONCLUSIONS: Visual outcomes of treated, non-HIV-related ocular syphilis were favorable regardless of time to presentation. Posterior segment-involving uveitis at presentation was associated with poor visual outcome.
Diagnosis ; Fluorescein Angiography ; Follow-Up Studies ; HIV ; Humans ; Inflammation ; Keratitis ; Medical Records ; Optic Neuritis ; Panuveitis ; Penicillins ; Retrospective Studies ; Serologic Tests ; Syphilis* ; Tomography, Optical Coherence ; Uveitis ; Uveitis, Intermediate ; Uveitis, Posterior ; Vision Disorders ; Visual Acuity

PURPOSE: To evaluate the therapeutic effect and safety of mycophenolate mofetil (MMF) on chronic uveitis in Korean patients. METHODS: This study included 25 patients with chronic uveitis who used MMF and were followed up more than 6 months in 2 referral centers from 2010 to 2014. The medical records were analyzed retrospectively. The therapeutic effect was assessed based on control of inflammation, corticosteroid sparing effects, and discontinuation of MMF, and the safety was assessed based on side effects. Control of inflammation was defined as no active inflammation observed on at least 2 consecutive visits 28 days apart or more. RESULTS: The 25 patients consisted of 18 males and 7 females. The mean age of the patients was 47.52 years. The etiology of uveitis was as follows: Behcet's disease in 15 patients (60%), Vogt-Koyanagi-Harada disease in 4 (16%), sympathetic ophthalmia in 2 (8%), systemic lupus erythematosus in 1 (4%), and idiopathic uveitis in 3 (12%). Anatomic classification was anterior uveitis in 20% and posterior uveitis or panuveitis in 80% of patients. Complete control of inflammation was achieved in 44% and 50% of patients within 6 months and 1 year, respectively. Systemic corticosteroid dosage was reduced to 10 mg of prednisone or less while maintaining sustained control of inflammation in 36% and 45% of patients for 6 months and 1 year, respectively. MMF was discontinued in 3 patients (12%) due to side effects and in 2 patients (8%) due to lack of effectiveness. CONCLUSIONS: MMF was effective and side effects were uncommon when managing chronic uveitis in Korean patients.
Classification ; Female ; Humans ; Inflammation ; Lupus Erythematosus, Systemic ; Male ; Medical Records ; Ophthalmia, Sympathetic ; Panuveitis ; Prednisone ; Referral and Consultation ; Retrospective Studies ; Uveitis* ; Uveitis, Anterior ; Uveitis, Posterior ; Uveomeningoencephalitic Syndrome

Sarcoidosis is a granulomatous disease which frequently involves eyes and adnexal tissues. Its prevalence of ocular involvement is reported as about 20%, although it varies widely according to authors, from 12% to 73%. Ocular sarcoidosis is present as various forms - uveitis, conjunctival involvement, optic nerve involvement, and orbital involvement. All the forms of uveitis - anterior uveitis, intermediate uveitis, posterior uveitis and panuveitis - can be shown in sarcoidosis. Because clinical manifestation, prognosis and treatment are determined by the location of uveitis, it is important to classify uveitis. Conjunctival involvement is not a sight-threatening condition in general, its diagnostic value may be of use. Optic nerve is the most commonly involved cranial nerve, which can impair vision. Subjects with visual impairment without any evidence of uveitis, optic nerve involvement should be suspected. Orbital involvement, especially lacrimal gland involvement is common, and it may cause mass-effect. Besides systemic administration of drugs, there are several localized treatments for ocular sarcoidosis - topical eye drops, intra/peri-ocular injection of agents.
Cranial Nerves ; Granuloma ; Lacrimal Apparatus ; Ophthalmic Solutions ; Optic Nerve ; Orbit ; Panuveitis ; Prevalence ; Prognosis ; Sarcoidosis* ; Uveitis ; Uveitis, Anterior ; Uveitis, Intermediate ; Uveitis, Posterior ; Vision Disorders

PURPOSE: To report the predisposing factors and surgical outcomes of intraocular lens dislocation (IOL) after phacoemulsification. METHODS: We performed a retrospective study of 131 eyes in 120 patients who were diagnosed with IOL dislocation after phacoemulsification between January 2008 and December 2013. The main outcomes are possible predisposing factors, characteristics of IOL dislocation, and outcomes of rectification surgery, including visual acuity (VA), and refractive status before and at 3 months after surgery. RESULTS: The main conditions associated with IOL dislocation were as follows: status after vitrectomy (27.5%), long axial length (9.2%), neodymium-doped yttrium aluminium garnet (Nd:YAG) posterior capsulotomy (8.4%), uveitis (6.1%), trauma (5.3%), mature cataract (3.8%), and pseudoexfoliation (2.3%). Mean uncorrected VA improved significantly after rectification surgery (p = 0.00), and best-corrected VA also improved significantly (p = 0.01). Mean value of spherical equivalent tended to decrease, although the decrease was not significant (p = 0.07). Whereas astigmatism showed a significant increase (p = 0.01). 6 eyes (4.6%) were associated with recurrence of IOL dislocation. CONCLUSIONS: Possible major predisposing factors for IOL dislocation are status after vitrectomy, long axial length, Nd:YAG posterior capsulotomy, uveitis, and trauma. The surgical outcome and improvement of postoperative visual acuity were satisfactory.
Astigmatism ; Cataract ; Causality* ; Dislocations* ; Humans ; Lenses, Intraocular* ; Phacoemulsification* ; Posterior Capsulotomy ; Recurrence ; Retrospective Studies ; Uveitis ; Visual Acuity ; Vitrectomy ; Yttrium

PURPOSE: To report a case of macular hole secondary to presumptive infectious posterior uveitis involving the fovea that spontaneously resolved after medical treatment. CASE SUMMARY: A 33-year-old male visited our clinic for decreased visual acuity in his left eye. He was treated with immunosuppressive therapy including steroid after bone marrow transplantation. Best corrected visual acuity (BCVA) was 0.05 in the left eye. Slit lamp examination showed mild anterior vitritis, and fundus examination showed a macular hole with surrounding whitish infiltration at the fovea. Spectral domain optical coherence tomography (SD-OCT) revealed a full thickness macular hole with surrounding hyper-reflective masses with an infiltration-like appearance involving all retinal layers. Serum anti-toxocara IgG was positive (ELISA), and eosinophil count and immunoglobulin E was elevated. Under diagnosis of presumptive ocular toxocariasis, the patient was treated with albendazole. After medical treatment for toxocariasis, the whitish foveal infiltration became smaller and more discrete. SD-OCT revealed spontaneous closure of the macular hole, and BCVA was improved to 0.4 after a 4-month follow-up. CONCLUSIONS: We report a macular hole complicated by presumptive infectious posterior uveitis that experienced spontaneous closure after medical treatment for underlying infection.
Adult ; Albendazole ; Bone Marrow Transplantation ; Diagnosis ; Eosinophils ; Follow-Up Studies ; Humans ; Immunoglobulin E ; Immunoglobulin G ; Immunoglobulins ; Male ; Retinal Perforations* ; Retinaldehyde ; Tomography, Optical Coherence ; Toxocariasis ; Uveitis, Posterior* ; Visual Acuity

PURPOSE: To evaluate the long-term follow-up of adverse effects after neodymium: yttrium-aluminum-garne (Nd:YAG) laser treatment for posterior capsular opacification (PCO). METHODS: In this study, 152 patients (184 eyes) diagnosed with PCO and who received Nd:YAG laser posterior capsulotomy with at least 5 years of follow-up were retrospectively analyzed to evaluate the clinical adverse consequences after Nd:YAG laser posterior capsulotomy. RESULTS: The mean age in the study group was 63.2 +/- 4.2 years and the mean follow-up period was 6.2 +/- 0.6 years. Vitreous floaters (8.1%) were the most common complication followed by reactive anterior uveitis (5.9%) and transient increase in intraocular pressure of more than 30 mm Hg (5.4%). Other complications included primary Nd:YAG laser failure (2.7%), recurrent lens epithelial remnant proliferation (1.6%), cystoid macular edema (1.1%), corneal edema (0.5%), retinal tear (0.5%), and rhegmatogenous retinal detachment (0.5%). CONCLUSIONS: Although Nd:YAG laser treatment is the most effective and safe method, surgeons should be aware of the occasional complications such as recurrent lens epithelial remnant proliferation, retinal tear, and rhegmatogenous retinal detachment through long-term follow-up.
Corneal Edema ; Follow-Up Studies* ; Humans ; Intraocular Pressure ; Macular Edema ; Neodymium ; Posterior Capsulotomy ; Retinal Detachment ; Retinal Perforations ; Retrospective Studies ; Uveitis, Anterior

PURPOSE: To introduce a case of intravitreal cysticercosis presenting as neovascular glaucoma. CASE SUMMARY: A 42-year-old female who lives in the Philippines visited our clinic complaining of reduced visual acuity and decreased visual field in her right eye. She was treated at another clinic for neovascular glaucoma and posterior uveitis. Initial best-corrected visual acuity was 0.7 and intraocular pressure was 13 mm Hg with Goldmann applanation tonometry. Slit lamp examination showed inflammatory cells in the anterior chamber and vitreous with florid new vessel on iris. On fundus examination, a cystic lesion without movement was observed in the superonasal vitreous as well as tractional band. As other retinal vascular diseases were not observed on fluorescein angiography, the patient was diagnosed with secondary neovascular glaucoma due to cysticercosis. After a single course of intravitreal bevacizumab injection and cyst removal with pars plana vitrectomy, the best-corrected visual acuity was 0.5 and intraocular pressure was 14 mm Hg without recurrence of iris neovascularization during the 3 months of follow-up.
Adult ; Anterior Chamber ; Antibodies, Monoclonal, Humanized ; Cysticercosis* ; Eye ; Female ; Fluorescein Angiography ; Follow-Up Studies ; Glaucoma, Neovascular* ; Humans ; Intraocular Pressure ; Iris ; Manometry ; Philippines ; Recurrence ; Retinaldehyde ; Traction ; Uveitis, Posterior ; Vascular Diseases ; Visual Acuity ; Visual Fields ; Vitrectomy ; Bevacizumab

Behcet's disease is a chronic, relapsing, inflammatory multisystem disorder characterized by recurrent oral and genital ulcerations along with eye lesions (anterior uveitis, posterior uveitis, cells in vitreous on slit lamp examination, retinal vasculitis observed by ophthalmologist), skin lesions (erythema nodosum, pseudofolliculitis, papulopustular lesions, acneiform nodules), arthralgia, central nervous system and vascular involvement, and gastrointestinal manifestations. The etiology of Behcet's disease remains unknown. We report a case of a 48-year-old male with a 25-year-history of blindness, recurrent ulcers on mucosal surfaces, and papulopustular lesions on the trunk. Dapsone is an easily available, cheap and relatively safe drug, useful particularly in the management of the mucocutaneous symptoms of Behcet's disease. Dapsone 100 mg was given daily for one month which resulted in improvement of skin and mucosal lesions. Early diagnosis and treatment of this condition is important to prevent irreversible organ damage and mandatory to reduce mortality and morbidity.

Human ; Male ; Middle Aged ; Arthralgia ; Behcet Syndrome ; Blindness ; Dapsone ; Early Diagnosis ; Erythema Nodosum ; Ophthalmologists ; Retinal Vasculitis ; Skin ; Slit Lamp Microscopy ; Ulcer ; Uveitis, Anterior ; Uveitis, Posterior

OBJECTIVE: We aimed to investigate the frequency of rheumatic diseases within uveitis patients visiting the department of Ophthalmology and evaluated the clinical value of serological testing and ophthalmologic findings in patients with uveitis in a community-based practice in Korean population. METHODS: On a retrospective basis, we reviewed the medical records of patients with uveitis, who had been treated at the Department of Ophthalmology of Inje University Ilsan Paik Hospital between January 2005 and March 2010. All patients with uveitis were reviewed regarding their ocular histories and findings, rheumatologic medical histories and manifestations, and pelvis anteroposterial view of plain radiographies to identify the sacroilitis. In addition, we tested for rheumatoid factor, antinuclear antibody, and HLA-B27. RESULTS: A total of 107 patients with uveitis were included in the study. HLA-B27 associated uveitis was present in 64 patients (59.8%) the number of patients with sacroilitis on plain pelvis radiography was 38 patients (37.8%). Fifty-one patients (47.7%) were diagnosed as having systemic rheumatic diseases. The majority of these patients had anklylosing spondylitis (AS) (70.3%) and Bechet's disease (18.9%). The most common type of uveitis was anterior uveitis (90.7%), followed by panuveitis (3.7%) and posterior uveitis (3.7%). The recurrence rate and number of floating cells were greater in patients with rheumatic diseases than patients without rheumatic diseases. CONCLUSION: The majority of rheumatic disease related with uveitis were AS and Bechet's disease. HLA-B27 and pelvis plain radiography can be useful tools for screening the spondyloarthropathies with uveitis. Recurrent and severe uveitis might represent an accompanying rheumatic disease.
Antibodies, Antinuclear ; HLA-B27 Antigen ; Humans ; Mass Screening ; Medical Records ; Ophthalmology ; Panuveitis ; Pelvis ; Recurrence ; Retrospective Studies ; Rheumatic Diseases ; Rheumatoid Factor ; Sacroiliitis ; Serologic Tests ; Spondylarthropathies ; Spondylitis ; Uveitis ; Uveitis, Anterior ; Uveitis, Posterior