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BACKGROUND: Microscopic polyangiitis (MPA) and granulomatosis with polyangiitis (GPA) are the two major antineutrophil cytoplasmic antibody (ANCA)-associated vasculitis (AAV). OBJECTIVES: To characterize a homogenous AAV cohort and to assess the impact of clinicopathological profiles and ANCA serotypes on clinical presentation and prognosis. Clinical differences in GPA patients according to ANCA serotype and the diagnostic yield for vasculitis of biopsies in different territories were also investigated. RESULTS: This retrospective study (2000-2021) included 152 patients with AAV (77 MPA/75 GPA). MPA patients (96.1% myeloperoxidase [MPO]-ANCA and 2.6% proteinase 3 [PR3]-ANCA) presented more often with weight loss, myalgia, renal involvement, interstitial lung disease (ILD), cutaneous purpura, and peripheral nerve involvement. Patients with GPA (44% PR3-ANCA, 33.3% MPO, and 22.7% negative/atypical ANCA) presented more commonly with ear, nose, and throat and eye/orbital manifestations, more relapses, and higher survival than patients with MPA. GPA was the only independent risk factor for relapse. Poor survival predictors were older age at diagnosis and peripheral nerve involvement. ANCA serotypes differentiated clinical features in a lesser degree than clinical phenotypes. A mean of 1.5 biopsies were performed in 93.4% of patients in different territories. Overall, vasculitis was identified in 80.3% (97.3% in MPA and 61.8% in GPA) of patients. CONCLUSIONS: The identification of GPA presentations associated with MPO-ANCA and awareness of risk factors for relapse and mortality are important to guide proper therapeutic strategies in AAV patients. Biopsies of different affected territories should be pursued in difficult-to-diagnose patients based on their significant diagnostic yield.
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Vasculite Associada a Anticorpo Anticitoplasma de Neutrófilos , Granulomatose com Poliangiite , Poliangiite Microscópica , Humanos , Granulomatose com Poliangiite/diagnóstico , Granulomatose com Poliangiite/complicações , Granulomatose com Poliangiite/tratamento farmacológico , Poliangiite Microscópica/diagnóstico , Poliangiite Microscópica/complicações , Anticorpos Anticitoplasma de Neutrófilos/uso terapêutico , Estudos Retrospectivos , Vasculite Associada a Anticorpo Anticitoplasma de Neutrófilos/diagnóstico , Vasculite Associada a Anticorpo Anticitoplasma de Neutrófilos/complicações , Mieloblastina , RecidivaRESUMO
PURPOSE: Analyze the influence of risk factors at presentation in the long-term immunosuppressive therapy (IMT) outcomes of ocular mucous membrane pemphigoid (OMMP). DESIGN: Retrospective multicenter study. PARTICIPANTS: Patients with OMMP seen at the Duke Eye Center, Tecnologico de Monterrey, and Hospital Clinic of Barcelona from 1990 to 2022. METHODS: Data at presentation on demographics, direct immunofluorescence, ocular findings, sites of extraocular manifestations (EOMs), and previous treatments in patients with a clinical or laboratory diagnosis of OMMP, were analyzed with multivariable analysis and Kaplan-Meier plots to identify factors associated with adverse outcomes. MAIN OUTCOME MEASURES: (1) Inflammatory control (no conjunctival inflammation in both eyes at 3 months on IMT); (2) relapse (new-onset inflammation after absolute control in either eye); (3) progression (≥ 1 cicatrizing stage progression in either eye); and (4) vision loss (≥ 2 Snellen lines). RESULTS: A total of 117 patients (234 eyes), 61% (71/117) of whom were women, with a mean age of 66.6 (SD: 12.4) years (range: 37-97 years) and median follow-up of 34 months (interquartile range: 16-66 months; range: 3-265 months), were enrolled. Inflammatory control was achieved in 57% of patients (67/117), with high-risk EOM (HR-EOM), including esophageal, nasopharyngeal, and/or genital involvement (adjusted odds ratio [aOR]: 12.51; 95% confidence interval [CI]: 2.61-59.99; P = 0.002) and corneal scarring (aOR: 3.06; 95% CI, 1.15-8.14; P = 0.025), as significant risk factors for persistent inflammation. Disease relapse, progression, and vision loss occurred in 20% of patients (23/117), 12% of patients (14/117), and 27% of patients (32/117), respectively. Baseline corneal scarring was a risk factor for relapse (adjusted hazard ratio: 4.14; 95% CI: 1.61-10.62; P = 0.003), progression (aOR: 11.46; 95% CI: 1.78-73.75; P = 0.010), and vision loss (aOR: 3.51; 95% CI: 1.35-9.10; P = 0.010). HR-EOM was associated with stage progression (aOR, 34.57; 95% CI, 6.57-181.89; P<0.001) and vision loss (aOR, 8.42; 95% CI, 2.50-28.42; P = 0.001). No significant differences were found between IMT regimes and relapse (P = 0.169). CONCLUSIONS: Ocular mucous membrane pemphigoid presenting with HR-EOMs and corneal scarring has an increased risk of stage progression and vision loss. Corneal scarring and severe inflammation at baseline were associated with an increased risk of relapse. A disease progression staging system incorporating both the HR-EOMs and corneal involvement is required to predict the visual outcome of OMMP better. 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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Imunossupressores , Penfigoide Mucomembranoso Benigno , Humanos , Penfigoide Mucomembranoso Benigno/tratamento farmacológico , Penfigoide Mucomembranoso Benigno/diagnóstico , Penfigoide Mucomembranoso Benigno/fisiopatologia , Feminino , Masculino , Idoso , Estudos Retrospectivos , Fatores de Risco , Pessoa de Meia-Idade , Idoso de 80 Anos ou mais , Adulto , Imunossupressores/uso terapêutico , Resultado do Tratamento , Acuidade Visual/fisiologia , Progressão da Doença , Seguimentos , Recidiva , Glucocorticoides/uso terapêuticoRESUMO
OBJECTIVES: Ophthalmologic involvement in monogenic autoinflammatory diseases has been explored mainly in paediatric patients. The aim of this study is to characterise ophthalmologic manifestations, therapeutic management and visual outcomes in a Spanish (UVESAI) cohort of adult/paediatric patients with monogenic autoinflammatory diseases. METHODS: Multicentre and retrospective study of patients with monogenic autoinflammatory diseases and ocular involvement. Eye manifestations, structural complications, treatments used and visual outcomes were analysed, and compared with previous studies. RESULTS: Forty-six patients (44/2 adults/children; 21/25 adult/paediatric-onset) with monogenic autoinflammatory diseases [cryopyrin associated periodic syndromes (n=13/28.3%), mainly Muckle-Wells syndrome (MWS) (n=11/24%); familial Mediterranean fever (FMF) (n=12/26%); TNF receptor-associated periodic syndrome (TRAPS); (n=9/20%); Blau syndrome (n=8/17%); hyperimmunoglobulin D syndrome (HIDS) (n=2/4.3%), deficiency of adenosine deaminase-2 and NLRC4-Autoinflammatory disease] (one each) were included. Conjunctivitis (n=26/56.5%) and uveitis (n=23/50%) were the most frequent ocular manifestations. Twelve (26.1%) patients developed structural complications, being cataracts (n=11/24%) and posterior synechiae (n=10/22%) the most frequent. Conjunctivitis predominated in TRAPS, FMF, MWS and HIDS (mainly in adults), and uveitis, in Blau syndrome. Seven (8%) eyes (all with uveitis) presented with impaired visual acuity. Local and systemic treatment led to good visual outcomes in most patients. Compared with previous studies mainly including paediatric patients, less severe ocular involvement was observed in our adult/paediatric cohort. CONCLUSIONS: Conjunctivitis was the most common ocular manifestation in our TRAPS, FMF, MWS and HIDS patients, and uveitis predominated in Blau syndrome. Severe eye complications and poor visual prognosis were associated with uveitis. Adults with monogenic autoinflammatory diseases seem to exhibit a less severe ophthalmologic presentation than paediatric patients.
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Conjuntivite , Síndromes Periódicas Associadas à Criopirina , Febre Familiar do Mediterrâneo , Doenças Hereditárias Autoinflamatórias , Uveíte , Humanos , Criança , Adulto , Doenças Hereditárias Autoinflamatórias/diagnóstico , Doenças Hereditárias Autoinflamatórias/genética , Estudos Retrospectivos , Adenosina Desaminase , Peptídeos e Proteínas de Sinalização Intercelular , Uveíte/etiologia , Uveíte/genética , Febre Familiar do Mediterrâneo/complicações , Febre Familiar do Mediterrâneo/diagnóstico , Febre Familiar do Mediterrâneo/genética , Síndromes Periódicas Associadas à Criopirina/tratamento farmacológico , Conjuntivite/genéticaRESUMO
PURPOSE: This study assessed the effectiveness of the 0.19-mg fluocinolone acetonide (FAc) implant by multimodal measurements in patients with non-infectious uveitis (NIU) in a real-world setting in Spain. METHODS: A prospective study of patients who had NIU including uveitic macular oedema (UME) with ≥ 12 months follow-up was done. Exclusion criteria include infectious uveitis and uncontrolled glaucoma or ocular hypertension requiring more than 2 medications. Effectiveness was assessed using a multicomponent outcome measure that included nine outcomes. Effectiveness was defined as all components being met at every timepoint. Secondary outcome measures were onset or progression of glaucoma and investigator-reported adverse events. RESULTS: Twenty-six eyes from 22 patients were included, with 96.2% having an indication including UME. During the 12-month study, the FAc implant was effective in 15 (57.7%) eyes, reaching effectiveness as soon as 2 weeks post-implantation. Mean best-corrected visual acuity and mean central macular thickness (CMT) were significantly improved vs. baseline at all timepoints (all comparisons p < 0.01). During the 12-month study, inflammation markers (anterior chamber cells and vitreous haze) had also significantly declined. Factors predicting effectiveness at month 12 were systemic corticosteroid dose pre-FAc, higher immunomodulatory therapy (IMT) load at baseline and thicker retinal nerve fibre layer (RNFL) at baseline (all p < 0.05). Factors predicting failure were male gender, thinner RNFL at baseline and treatment ineffectiveness at 1 month (all p < 0.05). In parallel, corticosteroid and IMT use also declined significantly. No significant increase in IOP was detected. CONCLUSION: The FAc implant is safe and effective at treating NIU over 12 months in a real-world setting in Spain.
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Retinopatia Diabética , Infecções Oculares Bacterianas , Glaucoma , Edema Macular , Uveíte , Humanos , Masculino , Feminino , Fluocinolona Acetonida , Estudos Prospectivos , Uveíte/diagnóstico , Uveíte/tratamento farmacológicoRESUMO
PURPOSE: To study the drug retention rate (DRR), causes, and predictors of discontinuation of adalimumab (ADA) in a real-world uveitis setting. DESIGN: Multicentric, nationwide, registry-based, ambispective, observational study. PARTICIPANTS: Patients treated with ADA for noninfectious uveitis (NIU) in the Biotherapies for Uveitis (BioÚvea) Spanish registry from November 2016 to November 2017. METHODS: Demographics, clinical data, timing, and reasons for discontinuation, if occurred, were recorded. The DRR and drug retention time (DRT) were estimated using the Kaplan-Meier method. Median follow-up was analyzed by reverse Kaplan-Meier. Log-rank test was used for comparisons. Cox proportional-hazards model (PHM) and propensity score matching were used to identify predictors for discontinuation due to inefficacy and adverse events. MAIN OUTCOME MEASURES: Drug retention rate and DRT. RESULTS: A total of 392 patients were analyzed, including 218 women. Median age was 39 (interquartile range, 25) years. Nonanterior uveitis was recorded in 242 patients. Median follow-up was 49.07 (0.97-131.67) months, median DRT (survival) was 69.3 months, and 14 patients were lost to follow-up. The DRR at 6, 12, 24, and 60 months was 92.97%, 87.68%, 76.31%, and 54.28%, respectively. Adalimumab was discontinued in 151 patients. Discontinuation was due to lack or loss of efficacy in 74 patients, adverse event in 34 patients, and sustained quiescence in 25 patients. Recorded adverse events included infections in 10 patients and malignant neoplasms in 3 patients. Concurrent classic immunomodulatory therapy (IMT) was given to 251 patients. We did not find DRT differences regarding the use of concurrent IMT. Adalimumab was prescribed as a second or greater biotherapy line in 76 patients who showed shorter DRT (P = 0.038). Starting ADA in nonbiotherapy-naive patients was a predictor for "discontinuation due to inefficacy," whereas undifferentiated uveitis was a predictor for "discontinuation due to adverse event." Drug retention time was significantly shorter when spared or intensified, mainly due to discontinuation after sustained quiescence. CONCLUSIONS: Drug retention rate of ADA in uveitis at 60 months was 54.28%, with a good safety profile. The use of concurrent IMT did not show a significant influence on DRT. The use of ADA as a second or further biotherapy could be predictive for discontinuation due to inefficacy. Undifferentiated uveitis may be prone to premature discontinuation of ADA due to adverse events.
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Adalimumab/uso terapêutico , Anti-Inflamatórios/uso terapêutico , Uveíte/tratamento farmacológico , Adalimumab/efeitos adversos , Adulto , Anti-Inflamatórios/efeitos adversos , Terapia Biológica , Efeitos Colaterais e Reações Adversas Relacionados a Medicamentos/diagnóstico , Efeitos Colaterais e Reações Adversas Relacionados a Medicamentos/etiologia , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Modelos de Riscos Proporcionais , Sistema de Registros/estatística & dados numéricos , Estudos Retrospectivos , Espanha , Uveíte/diagnóstico , Uveíte/fisiopatologia , Suspensão de Tratamento , Adulto JovemRESUMO
OBJECTIVES: To evaluate the efficacy of tumour necrosis factor (TNF)-α inhibitors in refractory non-infectious scleritis. METHODS: We carried out a retrospective study assessing the efficacy of TNF-α inhibitors in the treatment of scleritis, scleritis relapses, glucocorticoid (GC)-sparing effect, impact on best-corrected visual acuity (BCVA) and safety profile. RESULTS: Nineteen patients (28 eyes) were eligible for analysis. Scleritis inflammatory grading significantly improved from baseline to the last follow-up (median ± IQR 2±4 and 0±0 respectively, p=0.0006). Scleritis relapses significantly decreased between the 12 months preceding and following biologic therapy (p=0.001). Mean GC dosage decreased from baseline (19.00±13.56 mg) to the last follow-up (7.59±5.56 mg) (p=0.003). No significant differences regarding BCVA were observed. Two AEs were recorded (1 severe urticaria and 1 case of pneumonia and paradoxical psoriasis). CONCLUSIONS: TNF-α inhibitors are effective in the treatment of scleritis while allowing a GC-sparing effect and preserving BCVA.
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Esclerite , Fator de Necrose Tumoral alfa , Humanos , Estudos Retrospectivos , Esclerite/diagnóstico , Esclerite/tratamento farmacológico , Resultado do Tratamento , Acuidade VisualRESUMO
OBJECTIVE: To assess the efficacy of biologic drugs, beyond tumor necrosis factor- (TNF-) α inhibitors, in the management of noninfectious refractory scleritis, either idiopathic or associated with systemic immune-mediated disorders. Patients and Methods. This is a retrospective study assessing the efficacy of several biologic agents (rituximab, anakinra, tocilizumab, and abatacept) and the small molecule tofacitinib in the treatment of scleritis through assessment of scleral inflammation and relapses, as well as treatment impact on best-corrected visual acuity (BCVA) and safety profile. RESULTS: Fourteen patients (19 eyes) were enrolled in the study. Scleritis inflammatory grading significantly improved from baseline to 3 months (p = 0.002) and from baseline to the last follow-up visit (p = 0.002). Scleritis relapses significantly decreased between the 12 months preceding and following biologic therapy (p = 0.007). No differences regarding BCVA were observed (p = 0.67). Regarding adverse events, only one patient developed pneumonia and septic shock under rituximab treatment. CONCLUSIONS: Our results, though limited to a low number of patients, highlight the effectiveness of different biologic therapies in the treatment of noninfectious refractory scleritis, showing to control scleral inflammation and allowing a significant reduction in the number of relapses.
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Antineoplásicos Imunológicos/farmacologia , Esclerite/induzido quimicamente , Esclerite/tratamento farmacológico , Abatacepte/farmacologia , Adulto , Idoso , Anticorpos Monoclonais Humanizados/farmacologia , Feminino , Humanos , Sistema Imunitário , Inflamação , Proteína Antagonista do Receptor de Interleucina 1/farmacologia , Masculino , Pessoa de Meia-Idade , Oftalmologia , Piperidinas/farmacologia , Pirimidinas/farmacologia , Recidiva , Estudos Retrospectivos , Rituximab/farmacologia , Resultado do TratamentoRESUMO
BACKGROUND: To report the 24-month efficacy and safety of the interleukin-6 receptor antagonist tocilizumab (TCZ) for refractory uveitis-related macular edema (ME). METHODS: Data were obtained by standardized chart review. Patients with quiescent uveitis seen at a single tertiary referral center, for whom ME was the principal cause of reduced visual acuity. OUTCOME MEASURES: Central foveal thickness measured by optical coherence tomography; degree of anterior and posterior chamber; inflammation (Standardization of Uveitis Nomenclature Working Group criteria); and visual acuity (Snellen and logarithm of the minimum angle of resolution) were recorded in all patients during TCZ therapy at months 1, 3, 6, 12, 18, and 24. RESULTS: Sixteen eyes from 12 patients (10 women) were included. Mean age was 34.6 years. Mean duration of ME was 13.2 years. All patients achieved 24 months of follow-up and that is the census date for data collection. Before TCZ was commenced, ME was present, and all patients had been previously treated with immunosuppressive therapy and biologic agents. Uveitis diagnoses were juvenile idiopathic arthritis associated, uveitis (n = 6), birdshot chorioretinopathy (n = 2), idiopathic panuveitis (n = 2), sympathetic ophthalmia (n = 1), and ankylosing spondylitis (n = 1). Mean central foveal thickness (95%; confidence interval) was 516 ± 55 µm at baseline, improving to 274 ± 13 at Month 12 (P = 0.0004), and sustained at 274 ± 14 at Month 24 of follow-up (P = 0.00039). Mean logarithm of the minimum angle of resolution best-corrected visual acuity improved from 0.78 ± 0.18 (Snellen 20/120 ± 20/30) at baseline to 0.42 ± 0.17 (20/52 ± 20/30) at Month 12 (P = 0.0001) and 0.40 ± 0.17 (20/50 ± 20/30) at Month 24 of follow-up (P = 0.0002). Tocilizumab therapy was withdrawn in 5 patients with sustained remission at Month 12 but in all, ME relapsed between 1 and 3 months after TCZ discontinuation. Rechallenge of TCZ infusions led to recovery of uveitis control and ME resolution. Two adverse events were reported during two 4-month follow-ups: one Grade 1 neutropenia and one community-acquired pneumonia. CONCLUSION: In this long-term study, TCZ was effective and had a comparable safety profile to published data for TCZ use in other indications, when used for the treatment of refractory uveitis-related ME.
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Anticorpos Monoclonais Humanizados/administração & dosagem , Angiofluoresceinografia/métodos , Fóvea Central/patologia , Edema Macular/tratamento farmacológico , Tomografia de Coerência Óptica/métodos , Uveíte/complicações , Acuidade Visual , Adolescente , Adulto , Relação Dose-Resposta a Droga , Feminino , Seguimentos , Fóvea Central/efeitos dos fármacos , Fundo de Olho , Humanos , Injeções Intravenosas , Interleucina-6/antagonistas & inibidores , Edema Macular/diagnóstico , Edema Macular/etiologia , Masculino , Pessoa de Meia-Idade , Estudos Retrospectivos , Fatores de Tempo , Resultado do Tratamento , Uveíte/diagnóstico , Adulto JovemRESUMO
OBJECTIVE: To report the long-term efficacy and safety of the interleukin-6 receptor antagonist tocilizumab for refractory uveitis-related macular edema (ME). DESIGN: Retrospective cohort study. PARTICIPANTS: Eyes with uveitis seen at a single tertiary referral center for which ME was the principal cause of reduced visual acuity. METHODS: Data were obtained by standardized chart review. MAIN OUTCOME MEASURES: Central foveal thickness (CFT) measured by optical coherence tomography, degree of anterior and posterior chamber inflammation (Standardization of Uveitis Nomenclature Working Group criteria), and visual acuity (logarithm of the minimum angle of resolution [logMAR]) were recorded during tocilizumab therapy at months 1, 3, 6, and 12. RESULTS: Eleven eyes from 7 patients (all women) were included. Mean age was 43.4 years. Mean duration of ME was 14.2 years. Mean follow-up with tocilizumab therapy was 15.2 months (range, 12-18 months). Before tocilizumab therapy, conventional immunosuppressive therapy and 1 or more biologic agents failed in all patients. Uveitis diagnoses were birdshot chorioretinopathy (n = 3), juvenile idiopathic arthritis-associated uveitis (n = 3), and idiopathic panuveitis (n = 1). Mean CFT was 550 ± 226 µm at baseline, 389 ± 112 µm at month 1 (P = 0.007), 317 ± 88 µm at month 3 (P = 0.01), 292 ± 79 µm at month 6 (P = 0.006), and 274 ± 56 µm at month 12 of follow-up (P = 0.002). Mean logMAR best-corrected visual acuity improved from 0.67 ± 0.53 at baseline to 0.4 ± 0.56 at month 12 (P = 0.008). Tocilizumab therapy was withdrawn in 2 patients because of sustained remission at month 12. In both patients, ME relapsed 3 months after tocilizumab withdrawal. Reinitiation of tocilizumab therapy led to good uveitis control and ME resolution. Tocilizumab generally was well tolerated and no serious adverse events were reported. CONCLUSIONS: In this study, tocilizumab was effective in the treatment of refractory inflammatory ME. No serious adverse events were observed.
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Anti-Inflamatórios/uso terapêutico , Anticorpos Monoclonais Humanizados/uso terapêutico , Edema Macular/tratamento farmacológico , Uveíte/tratamento farmacológico , Adulto , Idoso , Feminino , Fóvea Central/patologia , Humanos , Injeções Intravenosas , Edema Macular/etiologia , Edema Macular/fisiopatologia , Masculino , Pessoa de Meia-Idade , Estudos Retrospectivos , Tomografia de Coerência Óptica , Uveíte/complicações , Acuidade Visual/fisiologia , Adulto JovemRESUMO
The aim of the present study was to determine the serum cytokine profile and levels of high sensitivity C-reactive protein (hsCRP) in patients with uveitis associated with Behçet's disease (BD) and to compare them with those obtained from healthy control subjects. We determined the serum concentration of interferon-γ (IFN-γ), interleukin-1ß (IL-1ß), IL-12p70, IL-17A, tumor necrosis factor-α (TNF-α), and hsCRP in 13 patients with active uveitis associated to BD, 24 inactive BD patients, and 20 controls. In a subgroup of 10 active patients, a second serum sample was obtained when the disease was inactive. Cytokine profiles and hsCRP levels were correlated with disease activity, severity, complications, and visual outcome. Levels of IFN-γ and TNF-α were significantly increased in patients with active uveitis associated to BD compared to controls (P < 0.05). IFN-γ, TNF-α, and hsCRP were significantly higher during active uveitis associated to BD compared to inactive disease (P < 0.05). Furthermore, IL-17A was significantly increased in patients with active BD without pharmacological treatment compared to controls (P < 0.05). No significant correlations were found with specific cytokine profiles and disease severity, visual outcome, or complications. In summary, increased serum levels of IFN-γ, TNF-α, IL-17A, and hsCRP were associated with active uveitis associated with BD and might serve as markers of disease activity.
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Síndrome de Behçet/sangue , Síndrome de Behçet/metabolismo , Proteína C-Reativa/metabolismo , Citocinas/sangue , Adulto , Idoso , Estudos de Casos e Controles , Feminino , Humanos , Interferon gama/sangue , Interleucina-17/sangue , Masculino , Pessoa de Meia-Idade , Fator de Necrose Tumoral alfa/sangue , Adulto JovemRESUMO
PURPOSE: The purpose of the study was to identify non-invasive imaging biomarkers potentially useful for close activity monitoring in birdshot chorioretinitis (BSCR). METHODS: Cross-sectional study of BSCR eyes included as per Levinson's and/or SUN criteria. Eyes were blindly classified into active or inactive groups per clinical inflammatory parameters, ultra-widefield (UWF) pseudocolour images, UWF fluorescein angiography (FA) and macular optical coherence tomography (OCT) cube. Qualitative and quantitative OCT and OCT-angiography (OCT-A) parameters at the fundus, superonasal and inferonasal fields were compared between active and inactive eyes. RESULTS: Thirty consecutive BSCR patients (60 eyes) were analysed. 28 eyes (46.66%) were from women and the overall mean age was 59.7 ± 12.3 years. Active eyes showed an abnormal retinal thickening at inferonasal field (nasal retinal thickness) and a higher averaged thickened retinal index (ATRI) (72.36 active vs. 20.12 inactive, p < 0.0001). A significant moderate correlation was observed between ATRI and FA scores (r = 0.259, p = 0.022). Macular vascular loops were more frequent in the superficial vascular plexus of OCT-A in the active eyes (p = 0.028). The vascular perfusion index tended to be higher in all subfields of active eyes but did not reach statistical significance. CONCLUSION: Multimodal imaging could be key to discerning activity in BSCR eyes. Higher ATRI and the presence of vascular loops in the superficial plexus are potential non-invasive activity biomarkers for the close monitoring of BSCR.
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Coriorretinite , Humanos , Feminino , Pessoa de Meia-Idade , Idoso , Coriorretinopatia de Birdshot , Coriorretinite/diagnóstico , Tomografia de Coerência Óptica/métodos , Estudos Transversais , Angiofluoresceinografia/métodos , Vasos Retinianos , BiomarcadoresRESUMO
BACKGROUND: To analyze the clinical course and outcomes of autoimmune vs. non-autoimmune surgically induced scleral necrosis (SISN). METHODS: Multicentric, retrospective, comparative cohort study. Eighty-two eyes of 70 patients with SISN were classified according to pathogenic mechanism into autoimmune vs. non-autoimmune. Main outcome measures included necrosis onset, type of surgery, associated systemic disease, visual acuity, and treatment were analysed in patients followed for ≥ 6 months. RESULTS: Forty-six (65.7%) patients were women, and the median age was 66 (range: 24-90) years. Most patients (82.9%) had unilateral disease. The median time between surgery and SISN onset was 58 (1-480) months. Thirty-one (37.8%) eyes were classified as autoimmune, and 51 (62.2%) as non-autoimmune SISN. Autoimmune SISN was associated with a shorter time between the surgical procedure and SISN onset than non-autoimmune cases (median of 26 vs. 60 months, p = 0.024). Also, autoimmune SISN was associated with cataract extraction (93.5% vs. 25.5%, p < 0.001), severe scleral inflammation (58.1% vs. 17.6%, p < 0.001), and higher incidence of ocular complications (67.7% vs. 33.3%, p = 0.002) than non-autoimmune cases. Remission was achieved with medical management alone in 44 (86.3%) eyes from the non-autoimmune and in 27 (87.1%) from the autoimmune group (p = 0.916). Surgical management was required in 11 (13.4%) eyes, including two requiring enucleations due to scleral perforation and phthisis bulbi. CONCLUSIONS: Eyes with autoimmune SISN had a higher rate of cataract surgery, severe scleral inflammation, and ocular complications. Early SISN diagnosis and appropriate management, based on clinical features and pathogenic mechanisms, are critical to avoid sight-threatening complications.
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INTRODUCTION: This was a multicenter, prospective, longitudinal, observational study involving eight Spanish tertiary hospitals to determine the interobserver reliability of an uveitis disease activity index, (UVEDAI) and assess its sensitivity to change in patients with receiving pharmacologic treatment. METHODS: Patients aged ≥ 18 years diagnosed with active noninfectious uveitis were included. A complete baseline assessment was performed by two ophthalmologists who determined ocular inflammatory activity using the UVEDAI index independently of each other. The principal ophthalmologist made a new visit at 4 weeks to determine the change in inflammatory activity. The interobserver reliability analysis was performed by calculating the intraclass correlation coefficient (ICC), with the values of the variables and the UVEDAI obtained by both ophthalmologists in the more active eye at the baseline visit. Sensitivity to change in the UVEDAI index was assessed at 4 weeks from the start of pharmacologic treatment by determining the clinically relevant change, defined as a change in UVEDAI of ≥ 0.8 points over baseline. The mean change between both measures was compared using the repeated-measures t-test. RESULTS: A total of 111 patients were included. In the interobserver reliability analysis, the ICC for the UVEDAI value was 0.9, and, when compared with the mean UVEDAI values obtained by the ophthalmologists, no statistically significant differences were found (p value > 0.05). As for the sensitivity to change in UVEDAI, statistically significant differences (p value = 0.00) were found for the mean values of the index compared with baseline. In all cases, the index value decreased by > 1 point at the 4-week visit. CONCLUSIONS: The interobserver reliability of the UVEDAI was high in the total sample. Furthermore, the index was sensitive in determining the change in inflammatory activity after treatment. We believe that UVEDAI is a disease activity index that enables objective comparison of results in clinical practice and trials.
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BACKGROUND: The aim of the Posner-Schlossman Syndrome European Study Group (PSS-ESG) is to acquire a comprehensive dataset of European patients with PSS. Here, we present the first report on the study protocol and the clinical findings of the patients at baseline. METHODS: The PSS-ESG is a retrospective, multicentre study designed to evaluate patients with PSS. The study, designed and driven by a European Expert Committee includes three datasets: (1) the baseline, (2) the follow-up and (3) the intraocular pressure (IOP)/glaucoma dataset. RESULTS: A total of 11 centres adhered to the PSS-ESG and 107 patients were included (68 males, 39 females) mostly Caucasian (93.4%). At uveitis onset, the patient's age ranged between 11 and 76 years, (mean age: 42±15 years).Best-corrected visual acuity was >0.5 in 80.3% of the eyes, IOP was >40 mm Hg in 44% of the eyes. Keratic precipitates were found in 78.5% of the eyes. No flare or cells in anterior chamber were detected in 56% and 53% of the cases, respectively. PCR analysis on aqueous sample was positive for cytomegalovirus-DNA in 50.6% out of the 81 tested patients. CONCLUSIONS: The PSS-ESG is the first multicentre study aimed to collect a comprehensive dataset of patients with PSS in non-Asian countries. A middlde-aged Caucasian male with a low-grade anterior chamber inflammation, keratic precipitates, preserved visual acuity and marked increased in IOP seemed to be the standard PSS patient across the 11 uveitis and glaucoma centres participating in the PSS-ESG.
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AIMS: To evaluate the clinical characteristics and therapeutic outcome of patients with recurrent scleritis of unknown demonstrable aetiology and positive QuantiFERON-TB Gold In-Tube test (QFT). METHODS: Retrospective chart review of the demographic, clinical, laboratory and therapeutic outcome data of 15 patients. Clinical characteristics as well as remission rate after standard antituberculous therapy (ATT) were assessed. RESULTS: There were 9 men and 6 women with a mean age of 48.9 years (range, 32-73). Scleritis was diffuse in 10 patients (66.6%) and nodular in 5 patients (33.3%), 1 of them with concomitant posterior scleritis. It was bilateral in 7 patients (46.6%) and recurrent in all of them. Scleritis appeared after prior uveitis (10 patients, 66.6%) and/or with concomitant uveitis (5 patients, 33.3%) or peripheral keratitis (5 patients, 33.3%). Previous ocular surgery was found in 7 patients (46.6%). Previous extraocular tuberculosis (TB) infection or previous TB contact was detected in 11 patients (73.3%). No radiologic findings of active extraocular TB were detected. ATT was used in 15 patients, sometimes with the addition of systemic corticosteroids (5 patients) and methotrexate (1 patient); 14 patients achieved complete remission (93.3%). CONCLUSION: Presumed TB-related scleritis may appear in recurrent scleritis of unknown origin and positive QFT. It may occur after prior uveitis and/or concomitantly with uveitis or peripheral keratitis, and it may be triggered by previous ocular surgery. No patients had evidence of concurrent active extraocular infection, although many had previous TB infection or TB contact. ATT was effective, sometimes with the addition of systemic corticosteroids and methotrexate.
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Ceratite , Esclerite , Tuberculose Ocular , Tuberculose , Uveíte , Masculino , Humanos , Feminino , Pessoa de Meia-Idade , Esclerite/diagnóstico , Esclerite/tratamento farmacológico , Esclerite/etiologia , Tuberculose Ocular/complicações , Tuberculose Ocular/diagnóstico , Tuberculose Ocular/tratamento farmacológico , Teste Tuberculínico/efeitos adversos , Antituberculosos/uso terapêutico , Estudos Retrospectivos , Metotrexato/uso terapêutico , Uveíte/tratamento farmacológico , Corticosteroides/uso terapêutico , Ceratite/tratamento farmacológico , Tuberculose/tratamento farmacológicoRESUMO
PURPOSE: The aim of the UVHER project is to evaluate the risk of development of optic nerve damage in patients with herpetic anterior uveitis (AU) prospectively followed over 2 years. Herein, we described the baseline characteristics. METHODS: This is a multicentre, prospective study. An aqueous humour tap was performed. Only patients with a positive PCR were included. Clinical characteristics, optical coherence tomography (OCT) parameters and visual field (VF) abnormalities were registered. RESULTS: 27 patients were included: 18 Herpes Simplex (HSV), one Varicella Zoster (VVZ), and 8Cytomegalovirus (CMV). Patients with HSV-AU had severe inflammation, iris atrophy and corneal involvement. In patients with CMV-AU, less inflammation and medium-to-large keratic precipitates were observed. OCT showed a thinner RNFL and GCL in CMV-AU patients in comparison to HSV patients. VF showed abnormalities in six cases. CONCLUSIONS: Patients in the UVHER cohort showed the typical clinical manifestations of herpetic AU. In CMV patients, optic nerve damage was observed at baseline, and in HSV patients, inflammation was more severe.
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Infecções por Citomegalovirus , Infecções Oculares Virais , Herpes Simples , Herpes Zoster Oftálmico , Uveíte Anterior , Humanos , Estudos Longitudinais , Estudos Prospectivos , Inflamação , DNA Viral/análise , Humor AquosoRESUMO
INTRODUCTION: Uveitis is the inflammation of the middle layer of the eye, the uvea, and is a major cause of blindness. None of the instruments used in clinical practice are, in themselves, sufficient to evaluate the course of uveitis. Therefore, it is necessary to develop instruments enabling standardized measurement of inflammatory activity. We developed a composite disease activity index for patients with uveitis known as UVEDAI, which considers the overall activity of the eye. The objective of this study was to validate the composite index of ocular inflammation, UVEDAI. METHODS: A multicenter cross-sectional study involving eight Spanish tertiary hospitals. Sixty-two patients aged ≥ 18 years with acute uveitis were recruited. Participants gave informed consent before participating in the study. A full ophthalmological examination was performed by two ophthalmologists to determine inflammatory activity: one used the UVEDAI score and the other used clinical judgment. The ophthalmologists did not share their findings with each other to avoid introducing bias into the analysis. Construct validity was established by means of factor analysis. The criterion validity of the index was determined using an ordinal multivariate regression model, in which the dependent variable was the degree of uveal inflammation (mild, moderate, or high/severe). Cut-off points were determined for the UVEDAI and for the receiver operating characteristic (ROC) curves. RESULTS: Sixty-two patients were included. Total variance with the three components accounted for 80.32% of the construct validity. Each of the three components identified one type of eye involvement. The discriminatory capacity of UVEDAI was 0.867 (95% CI 0.778; 0.955 p < 0.001) for mild versus moderate-high and 0.946 (95% CI 0.879; 1.000 p < 0.001) for high versus mild-moderate. CONCLUSIONS: The variables included in UVEDAI enable ocular inflammatory activity to be described with a high degree of accuracy. The index may be used to evaluate and classify this activity with considerable discriminatory power.
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PURPOSE: To describe the ocular effects associated with the administration of the systemic epidermal growth factor receptor (EGFR) inhibitors panitumumab and erlotinib. DESIGN: Retrospective, noncomparative interventional case series. PARTICIPANTS: Ten eyes of 5 patients in treatment with systemic EGFR inhibitors, 4 patients with erlotinib for end-stage lung carcinoma, and 1 patient with panitumumab for end-stage colorectal cancer. METHODS: Data collected from charts included gender, age at presentation, systemic disease, and clinical presentation in each eye. MAIN OUTCOME MEASURES: Demographics on presentation and clinical findings. RESULTS: Multiple epithelial defects were observed in all 10 eyes, corneal melting and thinning were observed in 3 eyes of 2 patients, 2 eyes of 1 patient presented with lower lid ectropion, and 2 eyes of 2 patients presented with corneal perforation, both requiring a penetrating keratoplasty. CONCLUSIONS: Severe ocular side effects, including corneal perforation, may be associated with the use of the EGFR inhibitors panitumumab and erlotinib.
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Anticorpos Monoclonais/efeitos adversos , Antineoplásicos/efeitos adversos , Perfuração da Córnea/induzido quimicamente , Ectrópio/induzido quimicamente , Receptores ErbB/antagonistas & inibidores , Inibidores de Proteínas Quinases/efeitos adversos , Quinazolinas/efeitos adversos , Idoso , Idoso de 80 Anos ou mais , Neoplasias Colorretais/tratamento farmacológico , Perfuração da Córnea/diagnóstico , Perfuração da Córnea/cirurgia , Ectrópio/diagnóstico , Cloridrato de Erlotinib , Feminino , Humanos , Ceratoplastia Penetrante , Neoplasias Pulmonares/tratamento farmacológico , Masculino , Pessoa de Meia-Idade , Panitumumabe , Estudos Retrospectivos , Acuidade VisualRESUMO
OBJECTIVE: To evaluate the demographic characteristics, clinical features, ocular complications, and disease associations of patients with scleritis and episcleritis; as well as to delineate the risk factors for decreased vision in patients with scleritis. DESIGN: Retrospective case series. PARTICIPANTS: Five hundred patients with scleritis and 85 patients with episcleritis. METHODS: The electronic health records of 500 patients with scleritis and 85 patients with episcleritis seen at 2 tertiary referral centers were reviewed and their clinical features were studied. MAIN OUTCOME MEASURES: Clinical features (pain, scleral inflammation), ocular complications (decrease in vision, anterior uveitis, peripheral ulcerative keratitis, ocular hypertension), and disease associations. RESULTS: In a series of 585 patients, 500 patients had scleritis (85.5%) and 85 patients had episcleritis (14.2%). Ocular complications were more frequent overall in patients with scleritis versus in those with episcleritis (45.0% vs. 19.0%), including decrease in vision (15.8% vs. 2.3%), anterior uveitis (26.4% vs. 16.5%), peripheral ulcerative keratitis (7.4% vs. 0%), and ocular hypertension (14.2% vs. 3.5%; P<0.0001 for each). Disease association was observed in 35.8% of patients with scleritis versus 27.1% of episcleritis patients, including connective tissue or vasculitic diseases in 24.8% versus 15.3%, respectively. Scleritis preceded systemic disease diagnosis in 38.7% of patients. Ocular complications (90.0%) and disease association (80.0%) occurred most often in patients with necrotizing scleritis (P<0.0001 for each). Risk factors for decrease in vision in patients with scleritis included necrotizing scleritis (odds ratio [OR], 6.63; P<0.001), posterior scleritis (OR, 2.33; P = 0.042), degree of scleral inflammation of more than 2+ (range, 0-4+; OR, 3.60; P<0.001), anterior uveitis (OR, 1.78; P = 0.033), ocular hypertension (OR, 3.19; P<0.001), and associated disease (OR, 2.66; P<0.001), mainly infectious (OR, 4.44; P<0.001). CONCLUSIONS: Scleritis is associated more often with ocular complications than episcleritis, and necrotizing scleritis is the type of scleritis most often associated with ocular complications and disease association. Risk factors for decrease in vision in patients with scleritis include necrotizing scleritis, posterior scleritis, scleral inflammation of more than 2+, anterior uveitis, ocular hypertension, and associated infectious disease. FINANCIAL DISCLOSURE(S): The author(s) have no proprietary or commercial interest in any materials discussed in this article.