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PURPOSE: To assess noninfectious uveitis (NIU) risk after coronavirus disease 2019 (COVID-19) vaccination in patients without a history of uveitis. DESIGN: A retrospective matched cohort study and self-controlled case series (SCCS) analysis using a longitudinal data asset with claims data from the OptumLabs Data Warehouse from December 11, 2020, through November 30, 2021. PARTICIPANTS: The matched cohort analysis included patients continuously enrolled for 730 days before December 11, 2020, who received a COVID-19 vaccination during the study period. This COVID-19-vaccinated group was matched to a COVID-19-unvaccinated historical cohort enrolled in 2018 and 2019. The SCCS design included individuals from the vaccinated cohort who experienced an NIU event during the study period. Enrollees with a history of uveitis were excluded. METHODS: Hazard ratios (HRs) were calculated using Cox proportional hazards models in the matched cohort design. Incidence rate ratios (IRRs) comparing NIU incidence in exposed risk periods after vaccination and unexposed control periods within individuals were calculated using conditional Poisson regression models in the SCCS design. Models were adjusted for age, recent receipt of non-COVID-19 vaccinations, corticosteroid or immunosuppressive use, and smoking history. Subgroup analyses were conducted by vaccination type and age group. MAIN OUTCOME MEASURES: Rates of NIU identified with International Classification of Diseases, Tenth Revision, codes. RESULTS: The matched cohort analysis included 4 611 378 patients, with 2 305 689 per cohort. The adjusted HR comparing NIU incidence in the COVID-19-vaccinated and unvaccinated cohort was 0.91 (95% confidence interval [CI], 0.75-1.10; P = 0.33). The SCCS analysis included 686 patients. The IRR comparing NIU risk after vaccination with risk during control intervals was 1.05 (95% CI, 0.89-1.23; P = 0.57). An increased risk was found in the subgroup aged 5 to 44 years (IRR, 1.40; 95% CI, 1.04-1.87; P = 0.024). CONCLUSIONS: The matched cohort and SCCS analyses did not detect increased NIU risk after COVID-19 vaccination overall in individuals without history of uveitis, providing reassurance about the vaccine's safety. The finding of increased risk in the youngest subgroup suggests heightened immune responses in younger individuals, warranting further investigation. FINANCIAL DISCLOSURE(S): Proprietary or commercial disclosure may be found in the Footnotes and Disclosures at the end of this article.
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COVID-19 , Uveíte , Humanos , Estados Unidos/epidemiologia , Vacinas contra COVID-19/efeitos adversos , Estudos de Coortes , Estudos Retrospectivos , COVID-19/epidemiologia , COVID-19/prevenção & controle , Uveíte/epidemiologia , Uveíte/etiologia , Vacinação/efeitos adversosRESUMO
PURPOSE: To identify if noninfectious uveitis (NIU) is associated with a greater risk of Coronavirus Disease 2019 (COVID-19) infection, hospitalization, and death. DESIGN: A retrospective cohort study from January 20, 2020 to December 31, 2020, using a national claims-based database. PARTICIPANTS: Enrollees who had continuous enrollment with both medical and pharmacy coverage for 3 years before January 20, 2020. Patients with an NIU diagnosis within 3 years of the start of the study were included in the NIU cohort. Those with infectious uveitis codes or new NIU diagnoses during the risk period were excluded. METHODS: Cox proportional hazard models were used to identify unadjusted hazard ratios (HRs) and adjusted HRs for all covariates for each outcome measure. Adjusted models accounted for patient demographics, health status, and immunosuppressive medication use during the risk period. MAIN OUTCOME MEASURES: Rates of COVID-19 infection, COVID-19-related hospitalization, and COVID-19-related in-hospital death identified with International Classification of Disease 10th revision codes. RESULTS: This study included 5 806 227 patients, of whom 29 869 (0.5%) had a diagnosis of NIU. On unadjusted analysis, patients with NIU had a higher rate of COVID-19 infection (5.7% vs. 4.5%, P < 0.001), COVID-19-related hospitalization (1.2% vs. 0.6%, P < 0.001), and COVID-19-related death (0.3% vs. 0.1%, P < 0.001). However, in adjusted models, NIU was not associated with a greater risk of COVID-19 infection (HR, 1.05; 95% confidence interval [CI], 1.00-1.10; P = 0.04), hospitalization (HR, 0.98; 95% CI, 0.88-1.09; P = 0.67), or death (HR, 0.90, 95% CI, 0.72-1.13, P = 0.37). Use of systemic corticosteroids was significantly associated with a higher risk of COVID-19 infection, hospitalization, and death. CONCLUSIONS: Patients with NIU were significantly more likely to be infected with COVID-19 and experience severe disease outcomes. However, this association was due to the demographics, comorbidities, and medications of patients with NIU, rather than NIU alone. Patients using systemic corticosteroids were significantly more likely to be infected with COVID-19 and were at greater risk of hospitalization and in-hospital death. Additional investigation is necessary to identify the impact of corticosteroid exposure on COVID-19-related outcomes.
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COVID-19/epidemiologia , Mortalidade Hospitalar , Hospitalização/estatística & dados numéricos , Revisão da Utilização de Seguros/estatística & dados numéricos , SARS-CoV-2 , Uveíte/epidemiologia , Adulto , Idoso , Idoso de 80 Anos ou mais , Bases de Dados Factuais , Feminino , Glucocorticoides/uso terapêutico , Humanos , Imunossupressores/uso terapêutico , Masculino , Pessoa de Meia-Idade , Avaliação de Resultados em Cuidados de Saúde , Modelos de Riscos Proporcionais , Estudos Retrospectivos , Fatores de Risco , Estados Unidos/epidemiologia , Uveíte/diagnóstico , Uveíte/tratamento farmacológicoRESUMO
PURPOSE: To determine the dose-dependent risk of systemic corticosteroids (SCs) and the risk of other immunosuppressive therapies on coronavirus disease 2019 (COVID-19) infection, hospitalization, and death in patients with noninfectious uveitis (NIU). DESIGN: A retrospective cohort study from January 20, 2020, to December 31, 2020 (an era before widespread COVID-19 vaccination), using the Optum Labs Data Warehouse, a US national de-identified claims database. PARTICIPANTS: Patients who had at least 1 NIU diagnosis from January 1, 2017. METHODS: Unadjusted and adjusted hazard ratios (HRs) were estimated for each variable and COVID-19 outcome using Cox proportional hazards models, with time-updated dichotomous indicators for outpatient immunosuppressive medication exposure. To assess the dose-dependent effect of SC exposure, the average daily dose of prednisone over the exposed interval was included in the adjusted models as a continuous variable, in addition to the dichotomous variable. MAIN OUTCOME MEASURES: Incidence rates of COVID-19 infection, COVID-19-related hospitalization, and COVID-19-related in-hospital death. RESULTS: This study included 52 286 NIU patients of whom 12 000 (23.0%) were exposed to immunosuppressive medications during the risk period. In adjusted models, exposure to SCs was associated with increased risk of COVID-19 infection (HR, 2.66; 95% confidence interval [CI], 2.19-3.24; P < 0.001), hospitalization (HR, 3.26; 95% CI, 2.46-4.33; P < 0.001), and in-hospital death (HR, 1.99; 95% CI, 0.93-4.27; P = 0.08). Furthermore, incremental increases in the dosage of SCs were associated with a greater risk for these outcomes. Although tumor necrosis factor-α (TNF-α) inhibitors were associated with an increased risk of infection (HR, 1.48; 95% CI, 1.08-2.04; P = 0.02), other immunosuppressive treatments did not increase the risk of COVID-19 infection, hospitalization, or death. CONCLUSIONS: This study from an era before widespread COVID-19 vaccination demonstrates that outpatient SC exposure is associated with greater risk of COVID-19 infection and severe outcomes in patients with NIU. Future studies should evaluate the impact of immunosuppression in vaccinated NIU patients. Limiting exposure to SCs and use of alternative therapies may be warranted.
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COVID-19 , Imunossupressores , Uveíte , Corticosteroides/efeitos adversos , COVID-19/complicações , COVID-19/epidemiologia , Vacinas contra COVID-19/efeitos adversos , Mortalidade Hospitalar , Hospitalização , Humanos , Imunossupressores/efeitos adversos , Imunossupressores/uso terapêutico , Prednisona/uso terapêutico , Estudos Retrospectivos , Resultado do Tratamento , Fator de Necrose Tumoral alfa/uso terapêutico , Uveíte/tratamento farmacológicoRESUMO
PURPOSE: The choroidal thickening and serous retinal detachments that characterize Vogt-Koyanagi-Harada (VKH) disease can be imaged in detail using spectral domain optical coherence tomography (SD-OCT). Whether specific qualitative and quantitative SD-OCT features at presentation were associated with visual outcomes in a randomized controlled trial comparing methotrexate to mycophenolate for steroid-sparing control of uveitis were evaluated. METHODS: An exploratory subanalysis of data from the FAST trial in which SD-OCT images from VKH participants were analyzed for presence/absence of bacillary detachments, retinal pigment epithelium (RPE) folds, and internal limiting membrane (ILM) fluctuations was performed. A modified RPE undulation index was calculated to provide a quantifiable surrogate marker for choroidal folds. RESULTS: SD-OCT images were available from 158 eyes with VKH. At baseline, bacillary detachments were present in 23.5% of eyes, RPE folds in 22.8% of eyes, and ILM fluctuations in 35.2% of eyes. For each 0.1 unit increase in modified RPE undulation index, there was an associated 0.13 increase in mean logMAR BSCVA at baseline. None of the SD-OCT features were associated with BSCVA at the 6-month primary endpoint. Indeed, mean final BSCVA was similar in those with and without the SD-OCT features of interest at baseline, and was between 0.1 and 0.2 logMAR (Snellen visual acuity 20/25 to 20/30). CONCLUSIONS: While eyes with VKH may present with a variety of SD-OCT imaging pathology prior to starting immunosuppression with methotrexate or mycophenolate mofetil, final visual outcome in our study was excellent. With appropriate immunosuppression, good visual outcomes are possible in VKH.ClinicalTrials.gov Identifier NCT01829295Date of Registration: April 11, 2013.
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BACKGROUND: The antimetabolites methotrexate (MTX) and mycophenolate mofetil (MMF) are commonly used as initial corticosteroid-sparing treatment for uveitis. There is little data examining risk factors for failing both MTX and MMF. The objective of this study is to determine risk factors for failing both MTX and MMF in patients with non-infectious uveitis. MAIN BODY: This is a sub-analysis of the First-line Antimetabolites as Steroid-sparing Treatment (FAST) uveitis trial, which was an international, multicenter, block-randomized, observer-masked, comparative effectiveness trial comparing MTX and MMF as initial treatments for non-infectious uveitis. This study was undertaken at multiple referral centers in India, the United States, Australia, Saudi Arabia and Mexico between 2013 and 2017. A total of 137 patients who completed all 12 months of follow-up from the FAST trial, were included in this study. The primary outcome was failing both antimetabolites over the 12 months of the trial. Potential predictors included: age, sex, bilateral involvement, anatomic location of the uveitis, presence of cystoid macular edema (CME) and retinal vasculitis at baseline visit, uveitis duration, and country/study sites as risk factors for failing both MTX and MMF. The presence of retinal vasculitis posterior to the equator on fluorescein angiogram was associated with failing both MTX and MMF. CONCLUSION: Retinal vasculitis may be a risk factor for failing multiple antimetabolites. Clinicians could consider more quickly advancing these patients to other medication classes, such as biologics.
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Importance: Herpes zoster infection after COVID-19 vaccination has been reported in numerous case studies. It is not known whether these cases represent increased reporting or a true increase in risk. Objective: To assess whether COVID-19 vaccination is associated with an increased risk of herpes zoster infection. Design, Setting, and Participants: This cohort study used a self-controlled risk interval (SCRI) design to compare the risk of herpes zoster in a risk interval of 30 days after COVID-19 vaccination or up to the date of the second vaccine dose with a control interval remote from COVID-19 vaccination (defined as 60-90 days after the last recorded vaccination date for each individual, allowing for a 30-day washout period between control and risk intervals). A supplemental cohort analysis was used to compare the risk of herpes zoster after COVID-19 vaccination with the risk of herpes zoster after influenza vaccination among 2 historical cohorts who received an influenza vaccine in the prepandemic period (January 1, 2018, to December 31, 2019) or the early pandemic period (March 1, 2020, to November 30, 2020). Data were obtained from Optum Labs Data Warehouse, a US national deidentified claims-based database. A total of 2 039 854 individuals who received any dose of a COVID-19 vaccine with emergency use authorization (BNT162b2 [Pfizer-BioNTech], mRNA-1273 [Moderna], or Ad26.COV2.S [Johnson & Johnson]) from December 11, 2020, through June 30, 2021, were eligible for inclusion. Individuals included in the SCRI analysis were a subset of the COVID-19-vaccinated cohort who had herpes zoster during either a risk or control interval. Exposures: Any dose of a COVID-19 vaccine. Main Outcomes and Measures: Incident herpes zoster, defined by International Statistical Classification of Diseases and Related Health Problems, Tenth Revision codes and a prescription of a new antiviral medication or a dose increase in antiviral medication within 5 days of diagnosis. Results: Among 2â¯039â¯854 individuals who received any dose of a COVID-19 vaccine during the study period, the mean (SD) age was 43.2 (16.3) years; 1â¯031â¯149 individuals (50.6%) were female, and 1â¯344â¯318 (65.9%) were White. Of those, 1451 patients (mean [SD] age, 51.6 [12.6] years; 845 [58.2%] female) with a herpes zoster diagnosis were included in the primary SCRI analysis. In the SCRI analysis, COVID-19 vaccination was not associated with an increased risk of herpes zoster after adjustment (incidence rate ratio, 0.91; 95% CI, 0.82-1.01; P = .08). In the supplementary cohort analysis, COVID-19 vaccination was not associated with a higher risk of herpes zoster compared with influenza vaccination in the prepandemic period (first dose of COVID-19 vaccine: hazard ratio [HR], 0.78 [95% CI, 0.70-0.86; P < .001]; second dose of COVID-19 vaccine: HR, 0.79 [95% CI, 0.71-0.88; P < .001]) or the early pandemic period (first dose of COVID-19 vaccine: HR, 0.89 [95% CI, 0.80-1.00; P = .05]; second dose: HR, 0.91 [95% CI, 0.81-1.02; P = .09]). Conclusions and Relevance: In this study, there was no association found between COVID-19 vaccination and an increased risk of herpes zoster infection, which may help to address concerns about the safety profile of the COVID-19 vaccines among patients and clinicians.
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Vacinas contra COVID-19 , COVID-19 , Herpes Zoster , Adulto , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Ad26COVS1 , Antivirais/uso terapêutico , Vacina BNT162 , Estudos de Coortes , COVID-19/epidemiologia , COVID-19/prevenção & controle , Vacinas contra COVID-19/efeitos adversos , Herpes Zoster/epidemiologia , Herpes Zoster/prevenção & controle , Herpes Zoster/tratamento farmacológico , Vacina contra Herpes Zoster/efeitos adversos , Influenza Humana/tratamento farmacológicoRESUMO
Purpose: To compare cataract surgery complications and visual outcomes in patients with and without human immunodeficiency virus (HIV).Methods: A retrospective cohort study was conducted on eyes undergoing phacoemulsification cataract surgery at an academic eye center from 1/1/2014 to 8/31/18. Outcomes included best corrected distance visual acuity (CDVA), intraoperative complications, cystoid macular edema (CME), and persistent anterior uveitis (PAU). Binary outcomes were analyzed using logistic regressions with generalized estimating equations. Visual outcomes were analyzed using a linear mixed model.Results: 9756 eyes from 5988 patients were included in the analysis. Of these, 66 eyes from 39 patients were HIV positive (HIV+). HIV+ patients were significantly younger at the time of surgery than HIV negative patients (p < .0001). Among HIV+ patients with available lab data, the mean CD4 count was 697.3 (SD = 335.7), and 48.7% of subjects had an undetectable viral load. Five eyes from three HIV+ patients had a history of cytomegalovirus retinitis (CMVR). Positive HIV status was not associated with increased risk of intraoperative complications. Post-operative CDVA was better in the HIV negative group compared to the HIV+ group but not significantly different (about 20/24 vs. 20/28, p = .0829). Eyes from HIV+ patients were at increased risk of developing PAU after surgery (adjusted OR = 6.04, 95% CI: 2.42-15.1, p = .0001), as well as CME (adjusted OR = 3.25, 95% CI: 1.02-10.4, p = .0470).Conclusions: Eyes from HIV+ patients were at greater risk of developing PAU and clinically significant CME; however, HIV+ patients had similar CDVA after cataract surgery compared to HIV negative patients.
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Catarata , Centros Médicos Acadêmicos , HIV , Humanos , Complicações Pós-Operatórias , Estudos Retrospectivos , Atenção Terciária à Saúde , Resultado do Tratamento , Estados Unidos/epidemiologiaRESUMO
AIM: To quantify intraoperative and postoperative complications in complex phacoemulsification cataract extraction (phacoemulsification) with iris manipulation compared to non-complex and complex phacoemulsification without iris manipulation. METHODS: All phacoemulsification cases at the University of Colorado between January 1, 2014, and June 30, 2017 were included. Exclusion criteria for the primary outcome of intraoperative complications were planned combination surgery and eyes with less than 28d follow-up. Exclusion criteria for the secondary outcomes of postoperative complications were unplanned additional surgery, and chronic steroid eye drop use prior to surgery. Data including sex, race/ethnicity, surgery length, visual acuity, intraoperative and postoperative complications, and intraocular pressures (IOP) were collected and analyzed utilizing general linear and Logistic regression modeling. RESULTS: The medical records of 5772 eyes were reviewed (500 complex without iris manipulation, 367 with iris manipulation). The number of any intraoperative complication in the complex with iris manipulation and complex without iris manipulation groups was 15 (4.1%) and 26 (5.2%), respectively, compared to 41 (0.8%) in the non-complex group. Postoperative inflammation was found in 135 (2.8%) non-complex cases, 20 (4.1%) complex cases without iris manipulation, and 20 (5.6%) complex cases with iris manipulation. The adjusted odds ratio of postoperative inflammation in phacoemulsification with iris manipulation compared to non-complex was 2.3 (95%CI: 1.3-4.0, P=0.005). The rate of IOP spikes >10 mm Hg was significantly greater in cases with iris manipulation (P=0.001). CONCLUSION: Complex cases have more intraoperative complications. However, only complex cases with iris manipulation led to increase rates of postoperative inflammation and IOP spikes >10 mm Hg.
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PURPOSE: To assess the accuracy of intraoperative aberrometry, the Barrett True-K No History (Barrett TKNH), Barrett TKNH with posterior corneal measurements (Barrett TKNH with PC), Shammas-PL, and Haigis-L formulas in patients with cataract who had prior myopic refractive surgery. METHODS: This was a retrospective consecutive case series of patients with prior myopic refractive surgery undergoing cataract extraction. Mean absolute error (MAE) and median absolute error (MedAE) of refraction prediction were compared for each formula. Interactions of each biometry measurement were modeled for each formula to evaluate those with the most significant impact on refraction prediction. RESULTS: One hundred sixteen eyes of 79 patients were analyzed. MAE was 0.40 ± 0.33 diopters (D) for intraoperative aberrometry and 0.42 ± 0.31 D for the Barrett TKNH, 0.38 ± 0.30 D for the Barrett TKNH with PC, 0.47 ± 0.38 D for the Shammas-PL, and 0.56 ± 0.39 D for the Haigis-L formulas. Comparisons between formulas were significant for Barrett TKNH versus Barrett TKNH with PC formulas (P = .046), Barrett TKNH with PC versus Shammas-PL formulas (P = .023), and for all comparisons with the Haigis-L formula (P < .001), and not significant for all other comparisons (P > .05). Eyes were within ±0.50 D of prediction 73%, 72%, 69%, 62%, and 52% of the time for intraoperative aberrometry, the Barrett TKNH with PC, Barrett TKNH, Shammas-PL, and Haigis-L formulas, respectively. Corneal asphericity (Q value) was significantly associated with prediction error for all five methods. Changes in anterior chamber depth had a significant impact on Shammas-PL prediction errors. CONCLUSIONS: Newer technology using information from the posterior cornea modestly improved outcomes when compared to established methods for intraocular lens selection in eyes that had previous laser refractive surgery for myopia. [J Refract Surg. 2021;37(1):60-68.].
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Lentes Intraoculares , Miopia , Facoemulsificação , Procedimentos Cirúrgicos Refrativos , Aberrometria , Biometria , Córnea , Humanos , Implante de Lente Intraocular , Miopia/cirurgia , Óptica e Fotônica , Refração Ocular , Estudos RetrospectivosRESUMO
PURPOSE: To evaluate the time cost of intraoperative aberrometry (IA), to compare IA prediction error to the prediction error associated with conventional formulas using preoperative calculations (PC) and evaluate when IA provides clinically relevant benefit. METHODS: This is a retrospective study of eyes that underwent cataract phacoemulsification surgery with IA at an academic eye center. IA versus PC prediction error were compared amongst various preoperative and intraoperative characteristics. Additionally, a dichotomous variable indicating clinically relevant benefit of IA, where IA absolute prediction error was less than 0.5D and PC absolute prediction error greater than 0.5D, was associated with clinical factors. RESULTS: Five hundred eyes of 341 patients were included in the analysis. The quantitative difference between mean absolute prediction errors for IA versus PC was between 0.0D and 0.03D in most subgroups. For the 11.0% of eyes that had clinically relevant benefit to IA, the multivariable model identified the following strongest predictors: prior myopic corneal refractive surgery (Odds ratio (OR) 3.9, p<0.01 for myopic LASIK/PRK, OR 5.5, p=0.01 for radial keratotomy), toric or multifocal/EDOF lens implantation (OR 2.7, p=0.03 for toric monofocal lenses, OR 3.1, p=0.01 for EDOF/multifocal lenses), and short and long axial lengths (p<0.01). On average, IA implementation added 3.0 minutes to surgery (p<0.01). CONCLUSION: For greatest likelihood of a clinically meaningful improvement in outcomes despite increased surgical time, surgeons and patients should consider using IA for eyes with extremes in axial length, eyes with prior myopic corneal refractive surgery, or when implanting lenses with toric or extended-depth-of-focus/multifocal properties.
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PURPOSE: To compare prediction errors of the Barrett True K No History (Barrett TKNH) formula and intraoperative aberrometry (IA) in eyes with prior radial keratotomy (RK). METHODS: A retrospective, non-randomized study of all patients with RK who underwent cataract surgery using IA at the UCHealth Sue Anschutz-Rodgers Eye Center from 2014 to 2019 was conducted. Refraction prediction error (RPE) for IA and Barrett TKNH was compared. General linear modelling accounting for the correlation between eyes was used to determine whether absolute RPE differed significantly between Barrett TKNH and IA. Outcome by number of RK cuts was also compared between the two methods. RESULTS: Forty-seven eyes (31 patients) were included. The mean RPEs for Barrett TKNH and IA were 0.04 ± 0.92D and 0.01 ± 0.92D, respectively, neither was significantly different than zero (p = 0.77, p = 0.91). The median absolute RPEs were 0.50D and 0.48D, respectively (p = 0.70). The refractive outcome fell within ± 0.50D of prediction for 51.1% of eyes with Barrett TKNH and 55.3% with IA, and 80.8% were within ± 1.00D for both techniques. Mean absolute RPE increased with a higher number of RK cuts (grouped into < 8 cuts and ≥ 8 cuts) for both Barrett TKNH (0.35D and 0.74D, p = 0.008) and IA (0.30D and 0.80D, p = 0.0001). CONCLUSIONS: There is no statistically significant difference between Barrett TKNH and IA in predicting postoperative refractive error in eyes with prior RK. Both are reasonable methods for choosing intraocular lens power. Eyes with more RK cuts have higher prediction errors.
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Aberrometria/métodos , Extração de Catarata/métodos , Catarata/complicações , Ceratotomia Radial/métodos , Miopia/cirurgia , Óptica e Fotônica , Refração Ocular/fisiologia , Idoso , Idoso de 80 Anos ou mais , Feminino , Seguimentos , Humanos , Período Intraoperatório , Lentes Intraoculares , Masculino , Pessoa de Meia-Idade , Miopia/complicações , Miopia/fisiopatologia , Estudos RetrospectivosRESUMO
PURPOSE: To examine the risk of posterior capsule rupture (PCR) during phacoemulsification cataract surgery in patients who received intravitreal anti-vascular endothelial growth factor (anti-VEGF) injections prior to surgery. METHODS: A retrospective study was conducted of cataract surgeries at the Sue Anschutz-Rodgers UCHealth Eye Center from January 1, 2014, through December 31, 2018. The primary outcome was the occurrence of PCR during surgery. Other variables of interest included age, race, sex, ocular comorbidities, diabetes, mature cataract, primary surgeon, injection frequency and type, and date of most recent injection. Predictors of PCR were assessed using logistic regression with generalized estimating equations to account for correlation between patient eyes. Additional sub-analysis was performed on eyes with PCR with and without anti-VEGF injection history to compare intraoperative characteristics, post-operative complications, and visual outcomes. RESULTS: In total 10,327 cataract surgeries were included in the analysis, and 308 of these eyes received anti-VEGF injections prior to surgery. Of the 308 eyes that received anti-VEGF injections, eight (2.6%) had a PCR during surgery compared to 45 of 10,019 eyes (0.5%) that did not receive injections (unadjusted OR = 5.9, 95% CI: 2.8-12.7, p < .0001). Males and diabetics were more likely to have received injections and had higher rates of PCR, so these variables were adjusted for in the multivariate analysis of the association between injections and PCR (adjusted OR = 4.7, 95% CI: 2.1-10.4, p-value = 0.0001). Eyes with mature cataracts and those that underwent surgery with a resident as the primary surgeon were also at higher risk of PCR, but these variables were not associated with the anti-VEGF injection. Injection frequency, time between most recent injection and surgery, and type of anti-VEGF agent were not significantly associated with PCR. CONCLUSIONS: History of intravitreal anti-VEGF injections was associated with higher odds of PCR during cataract surgery.
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Inibidores da Angiogênese/efeitos adversos , Catarata/complicações , Complicações Intraoperatórias/etiologia , Facoemulsificação/efeitos adversos , Ruptura da Cápsula Posterior do Olho/etiologia , Doenças Retinianas/tratamento farmacológico , Acuidade Visual , Idoso , Inibidores da Angiogênese/administração & dosagem , Etnicidade , Feminino , Seguimentos , Humanos , Complicações Intraoperatórias/diagnóstico , Complicações Intraoperatórias/epidemiologia , Injeções Intravítreas/efeitos adversos , Masculino , Ruptura da Cápsula Posterior do Olho/diagnóstico , Ruptura da Cápsula Posterior do Olho/etnologia , Doenças Retinianas/complicações , Estudos Retrospectivos , Estados Unidos/epidemiologia , Fator A de Crescimento do Endotélio Vascular/antagonistas & inibidoresRESUMO
BACKGROUND AND OBJECTIVE: To examine the cost of a posterior capsule rupture (PCR) in patients who underwent planned phacoemulsification. PATIENTS AND METHODS: Retrospective review of 8,113 cataract surgeries performed between January 2014 and December 2017 at one academic institution. The rate of PCR was 0.55%, and 34 patients with PCR who met inclusion criteria were identified. Investigators evaluated the added operating room time required to manage PCR, subsequent surgeon visits beyond the typical average, referrals to other specialties, further imaging, and additional required surgeries. RESULTS: Patients with PCR had an additional 2.76 (standard deviation [SD] ± 3.27) postoperative encounters and 3.06 (SD ± 3.78) visits to another subspecialty. Operating room time was found to average 61.43 minutes (range: 21 to 191 minutes) at an additional cost of $455.48 (SD ± $407.37). Additional visits, imaging, and procedures added $655.59 (SD ± $767.21). The total additional average cost was $1,111.07 (SD ± $1,021.20) per PCR. CONCLUSION: Posterior capsular ruptures impose a substantial cost burden on the health care system. [Ophthalmic Surg Lasers Imaging Retina. 2020;51:444-447.].
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Complicações Intraoperatórias/economia , Cápsula do Cristalino/lesões , Facoemulsificação/efeitos adversos , Análise Custo-Benefício , Feminino , Humanos , Masculino , Estudos Retrospectivos , RupturaRESUMO
PURPOSE: To compare visual outcomes of eyes with and without previous laser refractive surgery that received an extended depth of focus intraocular lens during cataract surgery. METHODS: This was a retrospective review of all eyes implanted with an extended depth of focus intraocular lens by two surgeons. Preoperative demographic and eye examination information were collected, as well as postoperative refraction, uncorrected distance visual acuity, and Visual Function Index (VF-14) questionnaire responses. Medical records were reviewed postoperatively to collect the number of patients who required a refractive touch-up or lens exchange. RESULTS: Most patient eyes (187 of 215, 87%) had no prior refractive surgery, and there was no significant difference in preoperative characteristics between this group and the 28 eyes that did have previous laser refractive surgery. Postoperatively, most patients had a refractive error within ±0.50 diopters (D) (79% without vs 77% with previous laser refractive surgery, P = .40). Although more patients in the group without previous laser refractive surgery achieved 20/20 uncorrected distance visual acuity (UDVA) (56.8% versus 28.6%, P = .01), the majority in both groups achieved 20/25 or better UDVA (79.5% versus 85.7% for without versus with previous laser refractive surgery, P = .42). Postoperative subjective visual function score was also similar between the two groups as measured by the VF-14 questionnaire (86.9 vs 79.4, P = .15). Few patients required refractive surgery enhancement in either group (9 of 187 (4.8%) versus 1 of 28 (3.6%) for without versus with previous laser refractive surgery, P = .77). CONCLUSIONS: The data suggest that extended depth of focus lens implantation can have successful results for patients with prior laser refractive surgery. [J Refract Surg. 2020;36(1):28-33.].
Assuntos
Extração de Catarata/métodos , Ceratomileuse Assistida por Excimer Laser In Situ/métodos , Lasers de Excimer/uso terapêutico , Lentes Intraoculares , Miopia/cirurgia , Refração Ocular/fisiologia , Acuidade Visual/fisiologia , Adulto , Idoso , Idoso de 80 Anos ou mais , Feminino , Seguimentos , Humanos , Masculino , Pessoa de Meia-Idade , Período Pós-Operatório , Desenho de Prótese , Estudos RetrospectivosRESUMO
PURPOSE: To identify risk factors for the development of persistent anterior uveitis (PAU) following uncomplicated phacoemulsification cataract extraction in patients without histories of uveitis or autoimmune diseases. DESIGN: Retrospective cohort study. METHODS: Medical records were reviewed of patients who underwent phacoemulsification cataract extraction with intraocular lens implantation between January 1, 2014, and December 31, 2016, at the University of Colorado Hospital. Exclusion criteria included patient history of autoimmune disease and/or uveitis, cataract surgery combined with another intraocular surgery, and complicated cataract surgery. Patients with PAU were identified according to Standardization of Uveitis Nomenclature Working Group criteria. Data including sex, race/ethnicity, surgery length and cumulative dissipated energy (CDE), and postoperative visual acuity (VA) and intraocular pressure (IOP) were obtained. Main outcome measurements were risk factors for the development of PAU. RESULTS: The charts of 3,013 eyes from 2,019 patients were reviewed. A total of 61 eyes (2.0%) from 48 patients developed PAU. African Americans were more likely than whites to develop PAU (relative risk = 11.3; P < 0.0001). Age, sex, surgery length, and CDE were not risk factors. Patients with PAU did not have worse VA than those without PAU, and African Americans with PAU did not have worse VA or IOP than the other races with PAU. Eighteen of the 61 eyes (29.5%) also developed cystoid macular edema. CONCLUSIONS: African Americans have a higher risk of developing PAU after uncomplicated phacoemulsification cataract extraction. The mechanism leading to this is unclear. Although PAU requires prolonged treatment, it does not appear to lead to worse visual outcomes.