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PURPOSE: To examine the frequency of recurrence and identify risk factors for recurrence in patients with acute anterior uveitis (AAU). DESIGN: Retrospective cohort study from a single tertiary ophthalmic clinical center. PARTICIPANTS: All subjects with AAU identified from a database of Inflammatory Eye Disease presenting to Te Whatu Ora (Auckland, New Zealand) between 2008 and 2021. METHODS: Data were collected retrospectively from chart review and electronic patient records for all patients during the study period. Rates of recurrence were reported using the Kaplan-Meier estimator. Multivariate analysis of risk factors for recurrence was calculated using a marginal Cox regression model. MAIN OUTCOME MEASURES: The primary outcome measure was disease recurrence. Secondary outcome measure was moderate vision loss (≤20/50). RESULTS: A total of 2763 eyes of 2092 subjects with AAU were studied, with a median follow-up time of 8.9 years and a total follow-up of 19 794.9 eye-years. Recurrence occurred in the ipsilateral eye in 1258 eyes (45.5%) and in the contralateral eye in 522 eyes (27.3%). Rates of ipsilateral recurrence over 10 years were 38.1% for idiopathic disease, 43.2% for human leukocyte antigen B27 (HLA-B27)/inflammatory arthritis, and 44.9% for viral uveitis. On multivariate analysis, the following were associated with increased risk of ipsilateral recurrence: older age (P < 0.001), Maori ethnicity (P = 0.006), Asian ethnicity (P < 0.001), HLA-B27/inflammatory arthritis (P < 0.001), and viral uveitis (P = 0.018). There was no association with gender, smoking, bilateral disease, or hypertensive uveitis. Rates of contralateral eye involvement were significantly lower than ipsilateral eye recurrence. Contralateral recurrence at 10 years was 15.2% in idiopathic uveitis, 37.6% in HLA-B27/inflammatory arthritis, and 2.0% in viral uveitis. Risk factors identified for contralateral eye involvement were Maori ethnicity (P = 0.003), Pasifika (Pacific Islanders) ethnicity (P = 0.021), and HLA-B27/inflammatory arthritis (P < 0.001). Moderate vision loss (≤20/50) was present in 411 eyes (14.9%) at final follow-up and was more common if time to first recurrence was shorter (P < 0.001). CONCLUSIONS: Approximately half of patients with AAU will develop recurrence in the ipsilateral eye, and one-quarter will have recurrence in the contralateral eye. Patients with viral disease have the highest risk of ipsilateral recurrence and lowest risk of contralateral recurrence. Patients with risk factors for recurrence should be managed and counseled appropriately to minimize the risk of visual loss and complications of uveitis. FINANCIAL DISCLOSURE(S): Proprietary or commercial disclosure may be found after the references.
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Sarcoidosis is a leading cause of non-infectious uveitis that commonly affects middle-aged individuals and has a female preponderance. The disease demonstrates age, sex and ethnic differences in clinical manifestations. A diagnosis of sarcoidosis is made based on a compatible clinical presentation, supporting investigations and histologic evidence of non-caseating granulomas, although biopsy is not always possible. Multimodal imaging with widefield fundus photography, optical coherence tomography and angiography can help in the diagnosis of sarcoid uveitis and in the monitoring of treatment response. Corticosteroid remains the mainstay of treatment; chronic inflammation requires steroid-sparing immunosuppression. Features on multimodal imaging such as vascular leakage may provide prognostic indicators of outcome. Female gender, prolonged and severe uveitis, and posterior involving uveitis are associated with poorer visual outcomes.
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Sarcoidosis , Uveítis , Persona de Mediana Edad , Humanos , Femenino , Uveítis/diagnóstico , Uveítis/tratamiento farmacológico , Sarcoidosis/complicaciones , Sarcoidosis/diagnóstico , Sarcoidosis/tratamiento farmacológico , Pronóstico , Técnicas de Diagnóstico Oftalmológico , InflamaciónRESUMEN
BACKGROUND: Epiretinal membrane (ERM) is a common finding in patients with uveitis that contributes to visual impairment. We describe the long-term visual acuity (VA) and morphometric progression in patients with uveitis and epiretinal membrane (ERM). METHODS: Retrospective cohort study of patients with uveitic ERM from a tertiary centre database. Multivariate analysis of risk factors for ERM progression was calculated using a marginal Cox regression model to estimate hazard ratios (HR). RESULTS: Two hundred and sixteen eyes (4%) of a total 5450 eyes with uveitis were identified to have an ERM. The most common diagnosis was idiopathic uveitis in 45 patients (28.7%), followed by sarcoidosis in 21 (13.4%), HLAB27-related uveitis in 15 (9.6%) and toxoplasmosis in 15 (9.6%). Risk factors for ERM development include age (HR 1.03), intermediate uveitis (HR 2.33), posterior uveitis (HR 1.53) and ERM fellow eye (HR 18.28). Anterior uveitis (HR 0.53) and alternating disease (HR 0.53) were protective. Median VA was 20/40 at diagnosis of ERM and 20/40 at final follow up. Progression of ERM grade occurred in 17 eyes (7.9%) during the study period. ERM peel was performed in 44 eyes (20.4%). Median VA was 20/60 and 20/40 at baseline and 12 months after surgery, respectively. Improvement in visual acuity occurred in 23 eyes (60.5%) following surgery. CONCLUSIONS: In addition to intermediate and posterior uveitis, fellow eye involvement is a strong risk factor for ERM development. In treated uveitis, the majority maintain their long-term vision and rates of ERM progression are low.
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Membrana Epirretinal , Uveítis Posterior , Uveítis , Humanos , Membrana Epirretinal/diagnóstico , Membrana Epirretinal/cirugía , Estudios Retrospectivos , Tomografía de Coherencia Óptica , Uveítis/complicaciones , Uveítis/diagnóstico , Pronóstico , Vitrectomía/efectos adversos , Resultado del TratamientoRESUMEN
PURPOSE: To identify rates of uveitis reactivation both before and after the coronavirus disease (COVID) 2019 vaccine in subjects with a previous diagnosis of uveitis. DESIGN: Retrospective study. PARTICIPANTS: Subjects were identified from the Inflammatory Eye Disease Registry at Auckland District Health Board diagnosed with uveitis between January 1, 2010, and December 31, 2020. METHODS: Date of COVID vaccination was determined from the patient clinical record. Rate of flare was calculated for 3 months before vaccination and 3 months after each vaccination. MAIN OUTCOME MEASURE: Uveitis flare was defined as the presence of new uveitis activity or increased activity that required a change in uveitis treatment. RESULTS: A total of 4184 eyes of 3008 patients were included in the study with a total of 8474 vaccinations given during the study period. Median age was 54.8 years, and 1474 (49.0%) were female. Noninfectious etiology was most common, occurring in 2296 patients (76.3%) and infectious etiology occurring in 712 patients (23.7%). Rate of uveitis flare was 12.3 per 1000 patient-months at baseline, 20.7 after the first dose, 15.0 after the second dose, 12.8 after the third dose, and 23.9 after the fourth dose. The median period of quiescence before flare was 3.9 years. An increase in uveitis flare was seen in both infectious uveitis (baseline 13.1 compared with 20.2 after first dose, 154% increase) and noninfectious uveitis (baseline 12.4 compared with 20.9 after first dose, 169% increase). Risk factors for uveitis flare were identified to be recurrent uveitis, chronic uveitis, shorter period of quiescence, and first dose of vaccine. Median time to uveitis flare was 0.53 months after the first vaccination, 1.74 months after the second vaccination, and 1.35 months after the third vaccination. CONCLUSIONS: The current study demonstrates an increased risk of uveitis flare after the first dose of COVID vaccination. This risk was highest in those with previous recurrences, chronic uveitis, and shorter period of quiescence. FINANCIAL DISCLOSURE(S): Proprietary or commercial disclosure may be found after the references.
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COVID-19 , Coronavirus , Uveítis , Humanos , Femenino , Persona de Mediana Edad , Masculino , Estudios Retrospectivos , COVID-19/epidemiología , COVID-19/prevención & control , COVID-19/complicaciones , Uveítis/diagnóstico , Uveítis/epidemiología , Uveítis/etiología , Vacunación/efectos adversosRESUMEN
BACKGROUND: To discover whether the timing of intravitreal antibiotics, from the time of presentation to injection, affects the visual outcomes of patients with endophthalmitis from all causes. METHODS: A retrospective study of consecutive patients managed at Auckland District Health Board between 1 January 2004 and 1 July 2021. The main outcome measure was final visual acuity at follow-up and the proportion of subjects with severe vision loss (≤6/60). RESULTS: Three hundred and seventy-four eyes were included in the study, with a median age of 69.7 years at presentation; 192 subjects (51.6%) were female. The median presenting visual acuity was hand movements and hypopyon was present in 194 subjects (51.9%). Cataract surgery was the most frequent aetiology in 115 subjects (30.7%), followed by intravitreal anti-vascular endothelial growth factor injections in 89 subjects (23.8%) and endogenous endophthalmitis in 54 subjects (14.4%). Median time to injection of intravitreal antibiotics was 3.5 h (Interquartile range 2-6). On multivariate analysis, early treatment with intravitreal antibiotics was associated with better visual outcome, particularly for those treated within 2 h, while poor presenting visual acuity and culture-positive endophthalmitis were associated with worse outcomes. CONCLUSION: Rapid intravitreal antibiotic administration is associated with better final visual acuity outcomes, particularly for those receiving treatment within 2 h of presentation. Patients with severe vision loss on presentation, benefit the most with improved final visual acuity following expedited treatment.
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Endoftalmitis , Infecciones Bacterianas del Ojo , Humanos , Femenino , Anciano , Masculino , Antibacterianos/uso terapéutico , Estudios Retrospectivos , Vitrectomía/efectos adversos , Infecciones Bacterianas del Ojo/diagnóstico , Infecciones Bacterianas del Ojo/tratamiento farmacológico , Infecciones Bacterianas del Ojo/etiología , Endoftalmitis/diagnóstico , Endoftalmitis/tratamiento farmacológico , Endoftalmitis/etiología , Inyecciones Intravítreas , Resultado del TratamientoRESUMEN
BACKGROUND: The number of females in ophthalmology has steadily increased over recent decades. The aim of this study was to evaluate whether there is a difference in procedural volume and cataract surgery between male and female trainees in the Royal Australian and New Zealand College of Ophthalmologists (RANZCO). METHODS: A longitudinal retrospective review of de-identified surgical RANZCO trainee logbook data from 2008 to 2020 was undertaken. Data from 241 trainee logbooks were analysed for: location of training, gender, date of commencement of training, maternity/paternity leave status, number of surgeries observed, assisted, supervised and unsupervised. Surgical cases were grouped as: (1) all surgical cases; (2) complete cataract cases and (3) partial cataract cases. RESULTS: Among 241 trainees (40.7% females), 197 263 procedures were performed. Total surgical volume was 21.1% lower at 4 years for females (median 665.5 vs. 843.5; p = 0.036). Completed cataract surgery was 21.5% lower at 18 months (median 87.5 vs. 111.5; p = 0.022) and 41.7% lower at 4 years (median 216 vs. 369; p < 0.001). Interrupted training was significantly more common in females (30.6% vs. 0.7%; p < 0.001). However, linear regression analysis did not identify parental leave or duration as a significant predictor for number of completed cataracts (p = 0.206). Complication rate was not different between males and females (p = 0.35). CONCLUSIONS: Female trainees completed 41.7% fewer cataract operations at the end of their training compared to male counterparts with the gap widening between years 1 and 4 of training. The current data demonstrates that female and male RANZCO trainees are not receiving equivalent operating experiences.
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Extracción de Catarata , Oftalmología , Australia/epidemiología , Competencia Clínica , Educación de Postgrado en Medicina , Femenino , Humanos , Masculino , Oftalmología/educación , Embarazo , Estudios Retrospectivos , Factores SexualesRESUMEN
IMPORTANCE: Australian- and New Zealand-based, uveitis-specialized ophthalmologists have produced recommendations for the management of juvenile idiopathic arthritis (JIA)-type chronic anterior uveitis. BACKGROUND: Historically, the visual prognosis of JIA-type chronic anterior uveitis has been poor. New medical advances are likely to improve outcomes, but recently published guidelines are tailored for ophthalmic care in Europe and the United States. DESIGN: This work involved a consensus survey and a panel meeting. PARTICIPANTS: The Australian and New Zealand JIA-Uveitis Working Group (29 ophthalmologists) participated in the work. METHODS: The Delphi technique was used to achieve consensus. MAIN OUTCOME MEASURES: This work yielded consensus statements. RESULTS: The Working Group achieved consensus around 18 statements related to clinical evaluation, use of topical and regional corticosteroids, use of systemic corticosteroid and non-corticosteroid immunomodulatory drugs, and management of secondary cataract and glaucoma in childhood JIA-type uveitis. CONCLUSIONS AND RELEVANCE: Recommendations of the Australian and New Zealand JIA-Uveitis Working Group provide current and regionally applicable advice for managing chronic anterior uveitis in children with JIA.
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Artritis Juvenil , Catarata , Uveítis Anterior , Uveítis , Artritis Juvenil/complicaciones , Artritis Juvenil/diagnóstico , Artritis Juvenil/tratamiento farmacológico , Australia/epidemiología , Niño , Humanos , Uveítis Anterior/diagnóstico , Uveítis Anterior/tratamiento farmacológicoRESUMEN
IMPORTANCE: Inflammatory ocular diseases are associated with systemic disease, ocular morbidity and mortality. BACKGROUND: To examine clinical characteristics of subjects with peripheral ulcerative keratitis (PUK) and necrotising scleritis. DESIGN: Retrospective case series in a single tertiary centre over 10 years. PARTICIPANTS: All patients presenting with necrotising scleritis, PUK or scleritis with corneal infiltrates. Fifty-two eyes (41 subjects) were identified. METHODS: Demographic and clinical data analysis. MAIN OUTCOME MEASURES: Visual loss, ocular complications and mortality. RESULTS: Mean follow up was 7.0 ± 5.3 years, presentation age 51.3 ± 18.6 years, and 23 subjects (56.1%) were female. Overall, 27 eyes presented with PUK, 26 with necrotising scleritis, and 22 with corneal infiltrates associated with active scleritis. Associated systemic diagnosis was observed in 12 subjects at presentation, and in 21 subjects (51.2%) by final follow up. Recurrence occurred in 23 eyes (44.2%): 10 eyes experiencing PUK or necrotising scleritis; 13 eyes with non-necrotising scleritis. Perforation occurred in six eyes (11.5%). Moderate vision loss occurred in 10 eyes (19.2%) and severe loss in six eyes (11.5%). Five subjects (12.2%) were deceased by study conclusion, of whom four were not on immunomodulatory therapy (IMT). A marked difference in estimated survival was observed with IMT, with mean estimated survival of 10.7 years without treatment, compared to 24.7 years with IMT (P = .045). CONCLUSIONS AND RELEVANCE: PUK and necrotising scleritis represent a severe inflammatory disease with high rates of perforation, visual loss and mortality. IMT was associated with a lower rate of mortality and longer estimated survival in this group.
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Úlcera de la Córnea , Escleritis , Úlcera de la Córnea/diagnóstico , Ojo , Femenino , Humanos , Terapia de Inmunosupresión , Persona de Mediana Edad , Estudios Retrospectivos , Escleritis/diagnósticoRESUMEN
IMPORTANCE: Determine phacoemulsification cataract surgery risk in a Covid-19 era. BACKGROUND: SARS-CoV-2 (Covid-19) transmission via microdroplet and aerosol-generating procedures presents risk to medical professionals. As the most common elective surgical procedure performed globally; determining contamination risk from phacoemulsification cataract surgery may guide personal protection equipment use. DESIGN: Pilot study involving phacoemulsification cataract surgery on enucleated porcine eyes by experienced ophthalmologists in an ophthalmic operating theatre. PARTICIPANTS: Two ophthalmic surgical teams. METHODS: Standardized phacoemulsification of porcine eyes by two ophthalmologists accompanied by an assistant. Fluorescein incorporated into phacoemulsification irrigation fluid identifying microdroplets and spatter. Contamination documented using a single-lens reflex camera with a 532 nm narrow bandpass (fluorescein) filter, in-conjunction with a wide-field blue light and flat horizontal laser beam (wavelength 532 nm). Quantitative image analysis using Image-J software. MAIN OUTCOME MEASURES: Microdroplet and spatter contamination from cataract phacoemulsification. RESULTS: With phacoemulsification instruments fully within the eye, spatter contamination was limited to <10 cm. Insertion and removal of the phacoemulsification needle and bimanual irrigation/aspiration, with irrigation active generated spatter on the surgeons' gloves and gown extending to >16 cm below the neckline in surgeon 1 and > 5.5 cm below the neckline of surgeon 2. A small tear in the phacoemulsification irrigation sleeve, presented a worse-case scenario the greatest spatter. No contamination above the surgeons' neckline nor contamination of assistant occurred. CONCLUSIONS AND RELEVANCE: Cataract phacoemulsification generates microdroplets and spatter. Until further studies on SARS-CoV-2 transmission via microdroplets or aerosolisation of ocular fluid are reported, this pilot study only supports standard personal protective equipment.
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COVID-19/epidemiología , Catarata/epidemiología , Transmisión de Enfermedad Infecciosa/estadística & datos numéricos , Contaminación de Equipos/estadística & datos numéricos , Facoemulsificación/efectos adversos , SARS-CoV-2 , Comorbilidad , Femenino , Humanos , Periodo Intraoperatorio , Masculino , Proyectos PilotoRESUMEN
IMPORTANCE: In New Zealand, repeat keratoplasty has become the second leading indication for corneal transplantation. BACKGROUND: To report the indications, outcomes and survival of repeat keratoplasty and evaluate the risk factors for graft failure. DESIGN: Retrospective study in a public corneal service. PARTICIPANTS: Two hundred nineteen patients undergoing 279 repeat keratoplasty procedures during 1991-2017. METHODS: The New Zealand National Eye Bank prospectively collects data on all corneal transplants. This was utilized to identify patients undergoing repeat keratoplasty in Auckland. Clinical records were retrospectively reviewed. MAIN OUTCOME MEASURES: Graft survival and visual outcome. RESULTS: The repeat keratoplasty technique was penetrating keratoplasty (PK) in 242 cases (86.7%) and endothelial keratoplasty in 37 (13.3%). The most common primary indication was keratoconus (46.6%). The most common indication for repeat keratoplasty was endothelial decompensation (37.6%). For PK performed as a repeat keratoplasty, the median survival in years was 12.0 for first, 3.5 for second and 2.3 for third repeat keratoplasty. Keratoconus had the longest graft survival (median 13.0 years). In surviving grafts, median visual acuity was 6/15 at 1 year and 6/12 at 2 years. On multivariate analysis, regraft number (P = .022), non-European ethnicity (P = .007), concurrent surgical procedure (P < .0005), lower donor endothelial density (P = .028), previous glaucoma surgery (P < .0005), postoperative raised intraocular pressure (P = .001) and graft rejection (P = .032) were associated with keratoplasty failure. CONCLUSIONS AND RELEVANCE: Repeat keratoplasty survival is affected by multiple interacting factors and prognosis worsens with each subsequent regraft. These results will help guide clinicians in addressing patients' individual risk factors when embarking on repeat corneal transplant surgery.
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Queratoplastia Endotelial de la Lámina Limitante Posterior , Rechazo de Injerto/diagnóstico , Queratocono/cirugía , Queratoplastia Penetrante , Adulto , Anciano , Femenino , Rechazo de Injerto/cirugía , Supervivencia de Injerto/fisiología , Humanos , Queratocono/fisiopatología , Masculino , Persona de Mediana Edad , Nueva Zelanda , Complicaciones Posoperatorias , Reoperación , Estudios Retrospectivos , Factores de Riesgo , Factores de Tiempo , Agudeza Visual/fisiologíaRESUMEN
PURPOSE: To examine a large cohort of subjects with punctate inner choroidopathy (PIC) looking at risk factors for development of choroidal neovascular membrane (CNVM) and visual loss. DESIGN: Retrospective case series. PARTICIPANTS: A total of 203 participants (318 eyes) with PIC seen at Moorfields Eye Hospital between 1996 and 2016. METHODS: Information was gathered from the clinical notes of all subjects identified with PIC. MAIN OUTCOME MEASURES: Development of CNVM, moderate visual loss (MVL) (≤20/50), and severe visual loss (SVL) (≤20/200). RESULTS: Participants were predominantly young (median age at presentation, 32.9 years; interquartile range [IQR], 26.1-42.2), myopic (91.5%), female (87.2%), and white (75.9%). Disease was bilateral at presentation in 115 participants (56.7%), and CNVM was present at presentation in 152 eyes (47.8%). Median follow-up was 8.4 years. New CNVM occurred in 58 eyes (33.5% of affected eyes and 4.3% of initially unaffected eyes). An increased risk of developing CNVM was associated with the presence of a CNVM in the fellow eye (P < 0.0005; hazard ratio [HR], 2.73), and previous oral corticosteroid treatment was associated with halving of the risk of developing CNVM (P = 0.035; HR, 0.45). No difference was observed in visual outcome with oral corticosteroids, but subjects treated with anti-VEGF had better visual outcomes (12-month median visual acuity, logarithm of the minimum angle of resolution [logMAR] 0.00 with anti-VEGF and 0.20 without; P = 0.018). Median best-corrected visual acuity (BCVA) was 20/30 at presentation (IQR, 0.00-0.50) and remained at 20/30 throughout all follow-up periods. Moderate visual loss occurred in 40 eyes (12.6%), with an incidence of 0.01 per eye-year, and SVL occurred in 49 eyes (15.4%), with an incidence of 0.01 per eye-year. Female participants were half as likely as male participants to develop MVL (P = 0.030; HR, 0.448), and participants with CNVM had a higher risk of MVL (P = 0.003; HR, 21.074). CONCLUSIONS: Visual loss is common in subjects with PIC, predominantly secondary to late development of CNVM. Treatment with oral corticosteroids may help to reduce the risk of CNVM development, and anti-VEGF therapy for CNVM was associated with better clinical outcomes.
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Ceguera/etiología , Coroides/patología , Neovascularización Coroidal/complicaciones , Coroiditis/complicaciones , Agudeza Visual , Adulto , Ceguera/diagnóstico , Coroides/irrigación sanguínea , Neovascularización Coroidal/diagnóstico , Coroiditis/diagnóstico , Progresión de la Enfermedad , Femenino , Angiografía con Fluoresceína , Estudios de Seguimiento , Fondo de Ojo , Humanos , Masculino , Coroiditis Multifocal , Pronóstico , Epitelio Pigmentado de la Retina/patología , Estudios Retrospectivos , Factores de Riesgo , Factores de Tiempo , Tomografía de Coherencia ÓpticaAsunto(s)
Edema Macular , Uveítis , Anticuerpos Monoclonales Humanizados/uso terapéutico , Humanos , Edema Macular/diagnóstico , Edema Macular/tratamiento farmacológico , Edema Macular/etiología , Tomografía de Coherencia Óptica , Resultado del Tratamiento , Factor de Necrosis Tumoral alfa , Uveítis/diagnóstico , Uveítis/tratamiento farmacológicoRESUMEN
PURPOSE: To describe factors that predict visual loss and complications in intermediate uveitis. DESIGN: Cross-sectional study. PARTICIPANTS: Subjects with intermediate uveitis were identified from a database of 1254 uveitis patients seen in the clinic of a single consultant (S.L.L.) between 2011 and 2013. METHODS: Information was gathered from the clinical notes of all subjects examined in clinic. MAIN OUTCOME MEASURES: Best-corrected visual acuity (BCVA), moderate visual loss (MVL; ≤20/50), severe visual loss (SVL; ≤20/200). RESULTS: Three hundred and five subjects (550 eyes) were included in the study, comprising 24.3% of subjects seen in clinic. Mean (± standard deviation) age at diagnosis was 40.9±16.9 years, and 64.6% of subjects were female. Median follow-up was 8.2 years (mean, 9.7 years, 5452 eye-years). Systemic diagnosis was made in 36.1% of patients, with sarcoidosis (22.6%) and multiple sclerosis (4.6%) the most frequent systemic associations. Median BCVA was 20/30 (mean logarithm of the minimum angle of resolution [logMAR] 0.26±0.38, n = 550 eyes) at presentation, 20/30 (mean logMAR 0.22±0.42, n = 430) at 5 years, and 20/30 (mean logMAR 0.23±0.46, n = 260) at 10 years. Macular edema was observed in 224 eyes (40.7%) and was associated with idiopathic disease (P = 0.001) and diabetes (P = 0.001). Topical therapy was used in 82.7%, and 34.2% received local injections of corticosteroids. A total of 50.5% required oral steroids and 13.8% required second-line immunosuppression. Subjects with a diagnosis of sarcoidosis were less likely to require a second-line agent (4.3% vs. 16.2%, P = 0.011). On multivariate analysis, visual acuity at referral, retinal pigment epithelial atrophy, and macular scarring were associated with increased risk of MVL; and visual acuity at referral, local therapy, macular scarring, retinal detachment, and hypotony and phthisis were associated with increased risk of SVL. CONCLUSIONS: Intermediate uveitis has a long disease course with frequent complications and often requires systemic treatment. Despite this, most subjects are still able to achieve good long-term visual outcomes.
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Ceguera/fisiopatología , Uveítis Intermedia/complicaciones , Baja Visión/fisiopatología , Agudeza Visual , Adolescente , Adulto , Anciano , Anciano de 80 o más Años , Ceguera/etiología , Niño , Preescolar , Estudios Transversales , Femenino , Estudios de Seguimiento , Glucocorticoides/uso terapéutico , Humanos , Lactante , Masculino , Persona de Mediana Edad , Factores de Riesgo , Uveítis Intermedia/tratamiento farmacológico , Uveítis Intermedia/fisiopatología , Baja Visión/etiología , Agudeza Visual/fisiologíaAsunto(s)
Vasculitis Retiniana/diagnóstico , Vasos Retinianos/patología , Infecciones Estreptocócicas/complicaciones , Niño , Femenino , Angiografía con Fluoresceína/métodos , Fondo de Ojo , Humanos , Vasculitis Retiniana/etiología , Índice de Severidad de la Enfermedad , Síndrome , Tomografía de Coherencia Óptica/métodosRESUMEN
PURPOSE: Our aim was to describe the visual outcomes and determine the clinical factors in ischaemic retinal vasculitis (IRV) that were predictive of a poor visual prognosis or infectious aetiology. METHODS: Retrospective cohort study of consecutive presentations of IRV to Auckland District Health Board from 2009 to 2022. RESULTS: The median age at presentation was 39.2 years and 108 (53.7%) were women. The total median follow-up was 4.8 years. Infectious aetiology was present in 151 eyes (52.1%). Moderate visual loss (20/50 to 20/200) occurred in 20 eyes (6.9%) and severe visual loss (≤20/200) occurred in 41 eyes (14.1%). Median visual acuity was 20/30 (IQR 20/25 to 20/100) on presentation and 20/25 (IQR 20/20 to 20/50) at final follow-up. Retinitis (HR 4.675 p=0.048) and cystoid macular oedema (CME) (HR 7.265 p<0.001) were significantly associated with vision loss. There was concurrent macular ischaemia in 26 eyes (19.4%) and CME in 52 eyes (17.9%). Retinitis was predictive of infectious aetiology (p=0.006) and cotton wool spots for non-infectious aetiology (p<0.001). Retinal haemorrhage (HR 5.580 p=0.001), retinal vein occlusion (HR 5.071 p=0.001) and quadrants of ischaemia (HR 2.222 p=0.025) were significantly associated with vitreous haemorrhage. CONCLUSION: In patients with IRV, 21% of affected individuals sustained moderate-to-severe vision loss over 5 years. Ultra-widefield fluorescein angiography can be used to quantify the risk of neovascular complications and guide treatment.
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Scleritis, an inflammatory disease of the eye affecting scleral tissue, presents unique challenges in the older adult population. Unlike their younger counterparts, older individuals manifest a distinct spectrum of the disease with different underlying etiologies, co-morbidities, altered immune function, and an increased risk of systemic side effects from medication choices. Addressing these complexities necessitates a comprehensive and multidisciplinary approach. Treatment of choice will depend on any underlying cause but generally involves non-steroidal anti-inflammatory drugs, systemic or local corticosteroids, and potentially disease-modifying anti-rheumatic drugs. Utilization of these therapeutic agents in older adults warrants careful consideration because of their potential side-effect profiles. This article critically examines the specific concerns for the use of these drugs in older patients and reviews the existing literature on their use in this specific cohort.
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Escleritis , Humanos , Anciano , Escleritis/tratamiento farmacológico , Escleritis/etiología , Inmunosupresores/uso terapéutico , Resultado del Tratamiento , Antiinflamatorios no Esteroideos/efectos adversos , Corticoesteroides/efectos adversosRESUMEN
OBJECTIVE: To examine the etiology of undifferentiated hypopyon presenting acutely and to better characterize hypopyon uveitis. METHODS: Patients with hypopyon were retrospectively identified from presentations to the emergency eye department between January 2015 and 2022 and also from a uveitis database of 3,925 patients seen between January 2008 and January 2022. A total of 426 episodes of hypopyon occurred in 375 eyes in 359 patients, and medical records were reviewed for each patient. RESULTS: In all, 222 hypopyon episodes were due to uveitis, and 204 were due to nonuveitic causes. The most common cause of hypopyon was HLA-B27-associated uveitis in 146 patients (34.3%). The next most common causes were infectious keratitis in 125 patients (29.3%) and endophthalmitis in 63 patients (14.8%). Compared with those presenting with nonuveitic hypopyon, patients with uveitis tended to present younger (p < 0.001), were more likely to be male (p < 0.0001), had better initial and final visual acuities (p < 0.001), and had lower intraocular pressures (pâ¯=â¯0.030). CONCLUSION: About half of the cases of hypopyon were secondary to uveitis, most of them being associated with HLA-B27 conditions with a good prognosis, and the other half were secondary to infectious keratitis and endophthalmitis with a poor prognosis.