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PURPOSE: To estimate incidence and evaluate demographic risk factors and visual acuity (VA) outcomes of open-globe injuries requiring surgical repair in the IRIS® Registry (Intelligent Research in Sight). DESIGN: Retrospective cohort study. PARTICIPANTS: Patients with open-globe injury repairs (OGRs) were identified by Current Procedural Terminology codes (65275, 65280, 65285, 65286, 65235, 65260, and 65265) from 2014 through 2018 in the IRIS Registry. METHODS: Logistic regression models adjusting for age, sex, race, ethnicity, United States region, concurrent and subsequent surgeries, and baseline VA. MAIN OUTCOME MEASURES: Outcomes included annual and 5-year incidence rates per 100 000 people and factors associated with OGR, VA better than 20/40, and VA of 20/200 or worse at final follow-up (3-12 months after OGR). RESULTS: Thirteen thousand seven hundred sixty-six OGRs were identified; 5-year cumulative incidence was 28.0 per 100 000 patients. Open-globe repair was associated with age 21 to 40 years compared with younger than 21 years (odds ratio [OR], 1.6; 95% confidence interval [CI], 1.5-1.7]), male sex (OR, 2.8; 95% CI, 2.7-2.9), Black versus White race (OR, 1.3; 95% CI, 1.2-1.4), Hispanic versus non-Hispanic ethnicity (OR, 1.7; 95% CI, 1.6-1.8), and South (OR, 1.4; 95% CI, 1.3-1.5) and West (OR, 1.3; 95% CI, 1.2-1.4) versus Midwest regions and associated inversely with Asian versus White race (OR, 0.6; 95% CI, 0.6-0.7). Visual acuity outcomes, analyzed in a subset of 2966 patients with VA data available, showed vision impairment (VA < 20/40) at final follow-up was associated with VA of 20/200 or worse at presentation (20/200 better than 20/40; OR, 11.1; 95% CI, 8.0-15.7), older age (e.g., > 80 years vs. < 21 years; OR, 5.8; 95% CI, 3.2-10.7), and Black versus White race (OR, 1.8; 95% CI, 1.3-2.6). Risk factors were similar for VA of 20/200 or worse after OGR. Among the 1063 patients undergoing OGR with VA of 20/200 or worse at presentation, VA did not improve to better than 20/200 at follow-up in 35% of patients (1063/2996). CONCLUSIONS: Our findings bring to light racial disparities in risk of OGR and poor visual outcomes that warrant further exploration. FINANCIAL DISCLOSURE(S): Proprietary or commercial disclosure may be found after the references.
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Traumatismos Oculares , Oftalmologia , Humanos , Masculino , Estados Unidos/epidemiologia , Adulto Jovem , Adulto , Incidência , Estudos Retrospectivos , Traumatismos Oculares/epidemiologia , Traumatismos Oculares/cirurgia , Fatores de Risco , Sistema de RegistrosRESUMO
OBJECTIVE: To describe the collaborative findings across a broad array of subspecialties in children and adolescents with postconcussion syndrome (PCS) in a pediatric multidisciplinary concussion clinic (MDCC) setting. DESIGN: Retrospective analysis. SETTING: Multidisciplinary concussion clinic at a pediatric tertiary-level hospital. PATIENTS: Fifty-seven patients seen in MDCC for evaluation and management of PCS between June 2014 and January 2016. INTERVENTIONS: Clinical evaluation by neurology, sports medicine, otolaryngology, optometry, ophthalmology, physical therapy, and psychology. MAIN OUTCOME MEASURES: Specialty-specific clinical findings and specific, treatable diagnoses relevant to PCS symptoms. RESULTS: A wide variety of treatable, specialty-specific diagnoses were identified as potential contributing factors to patients' postconcussion symptoms. The most common treatable diagnoses included binocular vision dysfunction (76%), anxiety, (57.7%), depression (44.2%), new or change in refractive error (21.7%), myofascial pain syndrome (19.2%), and benign paroxysmal positional vertigo (17.5%). CONCLUSIONS: Patients seen in a MDCC setting receive a high number of treatable diagnoses that are potentially related to patients' PCS symptoms. The MDCC approach may (1) increase access to interventions for PCS-related impairments, such as visual rehabilitation, physical therapy, and psychological counseling; (2) provide patients with coordinated medical care across specialties; and (3) hasten recovery from PCS.
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Traumatismos em Atletas , Concussão Encefálica , Síndrome Pós-Concussão , Adolescente , Traumatismos em Atletas/diagnóstico , Vertigem Posicional Paroxística Benigna/terapia , Concussão Encefálica/complicações , Concussão Encefálica/diagnóstico , Concussão Encefálica/terapia , Criança , Humanos , Síndrome Pós-Concussão/diagnóstico , Síndrome Pós-Concussão/psicologia , Síndrome Pós-Concussão/terapia , Estudos RetrospectivosRESUMO
PURPOSE: To examine the association between Post-Concussion Symptom Scale (PCSS) scores, Convergence Insufficiency Symptom Survey (CISS) scores, and oculomotor deficits post-concussion. METHODS: Records of adolescent patients examined in a multidisciplinary concussion clinic between July 2014 and May 2019 were reviewed. PCSS and CISS scores, results of eye examination and oculomotor assessment, concussion history, and demographics were abstracted. RESULTS: One hundred and forty patient records (median age, 15.3 years; 52 males, presented 109 days (median) from their most recent concussion) met inclusion criteria. Mean total scores on PCSS and CISS were 46.67 ± 25.89 and 27.13 ± 13.22, respectively, and were moderately correlated with each other (r = 0.53, p < .001). Oculomotor deficits were observed in 123 (88%) patients. Step-wise linear regression identified increased PCSS total score to be significantly associated with decreased amplitude of accommodation (p < .001). Increased CISS total score was significantly associated with receded near point of convergence, developmental eye movement test error scores, and cause of concussion. CONCLUSION: High PCSS scores may indicate an accommodation deficit and thus prompt an oculomotor assessment in patients following a concussion. Using the CISS and a detailed oculomotor assessment may reveal underlying oculomotor deficits, which may benefit from treatment.
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Traumatismos em Atletas , Concussão Encefálica , Síndrome Pós-Concussão , Adolescente , Concussão Encefálica/complicações , Movimentos Oculares , Humanos , Masculino , Testes Neuropsicológicos , Síndrome Pós-Concussão/diagnóstico , Síndrome Pós-Concussão/epidemiologiaRESUMO
Shwachman-Diamond syndrome (SDS) is an autosomal recessive multisystem disorder characterized by exocrine pancreatic dysfunction, bone marrow failure, and leukemia predisposition. Approximately 90% of cases are due to biallelic mutations in the Shwachman-Bodian-Diamond (SBDS) gene. Additional phenotypic features variably associated with SDS include skeletal, neurologic, hepatic, cardiac, endocrine, and dental abnormalities. We report five subjects with SDS who developed a range of inflammatory manifestations. Three patients developed inflammatory eye conditions. Single cases of juvenile idiopathic arthritis, chronic recurrent multifocal osteomyelitis, and scleroderma were also noted. Clinical presentation and treatment responses are described. Proteomic analysis revealed increased inflammatory signatures in SDS subjects as compared to controls. Treatment of inflammatory manifestations in patients with SDS may be complicated by potential myelosuppressive toxicities of anti-rheumatic medications. Further research is needed to better understand the potential link between inflammatory disorders and SDS to inform effective treatment strategies.
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Doenças Autoimunes/genética , Inflamação/genética , Proteínas/genética , Síndrome de Shwachman-Diamond/genética , Adolescente , Adulto , Doenças Autoimunes/diagnóstico , Doenças Autoimunes/patologia , Doenças da Medula Óssea/diagnóstico , Doenças da Medula Óssea/genética , Criança , Pré-Escolar , Sistema Endócrino/patologia , Feminino , Humanos , Inflamação/diagnóstico , Inflamação/patologia , Lipomatose/diagnóstico , Lipomatose/genética , Lipomatose/patologia , Masculino , Mutação/genética , Fenótipo , Proteômica , Síndrome de Shwachman-Diamond/diagnóstico , Síndrome de Shwachman-Diamond/patologia , Adulto JovemRESUMO
Virtual visits (VVs) are necessitated due to the public health crisis and social distancing mandates due to COVID-19. However, these have been rare in ophthalmology. Over 3.5 years of conducting >350 ophthalmological VVs, our group has gained numerous insights into best practices. This communication shares these experiences with the medical community to support patient care during this difficult time and beyond. We highlight that mastering the technological platform of choice, optimizing lighting, camera positioning, and "eye contact," being thoughtful and creative with the virtual eye examination, and ensuring good documenting and billing will make a successful and efficient VV. Moreover, we think these ideas will stimulate further VV creativity and expertise to be developed in ophthalmology and across medicine. This approach, holds promise for increasing its adoption after the crisis has passed.
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Infecções por Coronavirus/epidemiologia , Oftalmologia/métodos , Pneumonia Viral/epidemiologia , Telemedicina/métodos , Betacoronavirus , COVID-19 , Confidencialidade/normas , Técnicas de Diagnóstico Oftalmológico/normas , Documentação , Humanos , Reembolso de Seguro de Saúde , Iluminação , Pandemias , Relações Médico-Paciente , Padrões de Prática Médica/normas , SARS-CoV-2RESUMO
OBJECTIVE: To prospectively examine gait characteristics of participants acutely after concussion with and without receded near point of convergence (NPC), compared with healthy controls. DESIGN: Cross-sectional study. SETTING: Sports-medicine clinic. PARTICIPANTS: Patients examined after concussion (n = 33; mean ± SD = 7.2 ± 3.1 days) and a group of uninjured athletes (n = 31) completed a Postconcussion Symptom Scale, underwent NPC testing, and single/dual-task gait assessments. INDEPENDENT VARIABLES: Near point of convergence was defined as the patient-reported diplopia distance when a fixation target moved toward the nose. Receded NPC was defined as a distance >5 cm from the tip of the nose. MAIN OUTCOME MEASURES: Spatiotemporal gait characteristics in single-task and dual-task conditions were evaluated with analysis of variance; correlations were calculated between NPC and gait measures. RESULTS: Eighteen of 33 (55%) patients with concussion presented with receded NPC. Those with receded NPC exhibited slower gait speed (single-task = 1.06 ± 0.14 m/s vs 1.19 ± 0.15 m/s; dual-task = 0.80 ± 0.13 m/s vs 0.94 ± 0.13 m/s; P = 0.003) and shorter stride lengths (single-task = 1.11 ± 0.10 m vs 1.24 ± 0.11 m; dual-task = 0.97 ± 0.11 m vs 1.09 ± 0.11 m; P = 0.001) than healthy controls. Near point of convergence was moderately correlated with dual-task average walking speed for the normal NPC group (ρ = -0.56; P = 0.05). Postconcussion Symptom Scale scores did not significantly differ between groups (27 ± 18 vs 28 ± 16). CONCLUSIONS: After concussion, adolescents with receded NPC exhibited significant gait-related deficits compared with healthy controls, whereas those with normal NPC did not. Vergence and gross motor system dysfunction may be associated after concussion. Gait and vergence measures may contribute useful information to postconcussion evaluations.
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Traumatismos em Atletas/fisiopatologia , Concussão Encefálica/fisiopatologia , Marcha , Síndrome Pós-Concussão/fisiopatologia , Transtornos da Visão/diagnóstico , Adolescente , Traumatismos em Atletas/diagnóstico , Concussão Encefálica/diagnóstico , Estudos de Casos e Controles , Criança , Estudos Transversais , Feminino , Humanos , Masculino , Síndrome Pós-Concussão/diagnósticoAssuntos
Competência Clínica/normas , Avaliação Educacional/normas , Internato e Residência/normas , Oftalmologia/educação , Seleção de Pessoal/normas , Critérios de Admissão Escolar/estatística & dados numéricos , Algoritmos , Humanos , Oftalmologia/organização & administração , Conselhos de Especialidade Profissional/estatística & dados numéricos , Inquéritos e Questionários , Estados UnidosRESUMO
PURPOSE: To report the ocular injuries sustained by survivors of the April 15, 2013, Boston Marathon bombing and the April 17, 2013, fertilizer plant explosion in West, Texas. DESIGN: Multicenter, cross-sectional, retrospective, comparative case series. PARTICIPANTS: Seventy-two eyes of 36 patients treated at 12 institutions were included in the study. METHODS: Ocular and systemic trauma data were collected from medical records. MAIN OUTCOME MEASURES: Types and severity of ocular and systemic trauma and associations with mechanisms of injury. RESULTS: In the Boston cohort, 164 of 264 casualties were transported to level 1 trauma centers, and 22 (13.4%) required ophthalmology consultations. In the West cohort, 218 of 263 total casualties were transported to participating centers, of which 14 (6.4%) required ophthalmology consultations. Boston had significantly shorter mean distances to treating facilities (1.6 miles vs. 53.6 miles; P = 0.004). Overall, rigid eye shields were more likely not to have been provided than to have been provided on the scene (P<0.001). Isolated upper body and facial wounds were more common in West largely because of shattered windows (75.0% vs. 13.6%; P = 0.001), resulting in more open-globe injuries (42.9% vs. 4.5%; P = 0.008). Patients in Boston sustained more lower extremity injuries because of the ground-level bomb. Overall, 27.8% of consultations were called from emergency rooms, whereas the rest occurred afterward. Challenges in logistics and communications were identified. CONCLUSIONS: Ocular injuries are common and potentially blinding in mass-casualty incidents. Systemic and ocular polytrauma is the rule in terrorism, whereas isolated ocular injuries are more common in other calamities. Key lessons learned included educating the public to stay away from windows during disasters, promoting use of rigid eye shields by first responders, the importance of reliable communications, deepening the ophthalmology call algorithm, the significance of visual incapacitation resulting from loss of spectacles, improving the rate of early detection of ocular injuries in emergency departments, and integrating ophthalmology services into trauma teams as well as maintaining a voice in hospital-wide and community-based disaster planning.
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Traumatismos por Explosões , Serviços Médicos de Emergência/estatística & dados numéricos , Traumatismos Oculares/etiologia , Incidentes com Feridos em Massa/estatística & dados numéricos , Adulto , Bombas (Dispositivos Explosivos) , Boston , Criança , Estudos Transversais , Substâncias Explosivas , Traumatismos Oculares/patologia , Feminino , Humanos , Masculino , Estudos Retrospectivos , TexasRESUMO
Hypotony is a rare postoperative complication of strabismus surgery. Resolution has been reported to occur within 1 month of surgery. Here, we describe the case of a 14-year-old boy with prolonged hypotony maculopathy following uneventful bilateral medial rectus recession. The hypotony resolved without long-term sequela after 7 months of treatment with topical steroids and atropine. Ultrasound biomicroscopy revealed a ciliary body effusion, which we hypothesize was the cause of decreased aqueous humor production and hypotony.
Assuntos
Hipotensão Ocular , Músculos Oculomotores , Estrabismo , Humanos , Masculino , Adolescente , Hipotensão Ocular/etiologia , Hipotensão Ocular/diagnóstico , Estrabismo/cirurgia , Estrabismo/etiologia , Músculos Oculomotores/cirurgia , Glucocorticoides/uso terapêutico , Complicações Pós-Operatórias/diagnóstico , Complicações Pós-Operatórias/etiologia , Procedimentos Cirúrgicos Oftalmológicos/efeitos adversos , Microscopia Acústica , Pressão Intraocular/fisiologia , Corpo Ciliar/cirurgia , Doenças Retinianas/etiologia , Doenças Retinianas/diagnóstico , Atropina/uso terapêutico , Atropina/administração & dosagem , Quimioterapia CombinadaRESUMO
PURPOSE: To examine the relationship between the Child Opportunity Index (COI) and severity of retinoblastoma at presentation. DESIGN: Cross-sectional study. METHODS: Children (age <18 years) treated for retinoblastoma at a tertiary care center between January 2000 and May 2023 were included. Residential census tract was used to determine the overall and domain-specific COI score for each child. Collected variables included age, sex, race/ethnicity, insurance type, and the International Classification of Retinoblastoma (ICRB) Group at initial examination. The primary outcome was Group D or E retinoblastoma at presentation. Mixed effects regression models were used to estimate the association of COI scores with disease severity at presentation. RESULTS: This study included 125 children (51.2% male). Median age at diagnosis was 13 months (IQR, 5-24 months). One hundred nine (87.2%) children presented with Group D or E retinoblastoma and 33 (26.4%) resided in low or very low opportunity neighborhoods. Children residing in neighborhoods with low overall COI scores (OR, 1.62; 95% CI, 1.01-2.58; P = .044) and low education COI scores (OR, 1.77; 95% CI, 1.13-2.79; P = .013) were at increased odds of presenting with ICRB Group D or E retinoblastoma after adjusting for individual-level socioeconomic factors. CONCLUSION: Children residing in low opportunity neighborhoods-particularly low education opportunity-more often presented with advanced stage retinoblastoma than children residing in neighborhoods with higher opportunity scores. Efforts to improve preventative vision care and access to eye specialty care for children residing in low-resource areas are needed to reduce existing disparities in retinoblastoma.
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Neoplasias da Retina , Retinoblastoma , Criança , Humanos , Masculino , Lactente , Pré-Escolar , Adolescente , Feminino , Retinoblastoma/diagnóstico , Retinoblastoma/terapia , Estudos Transversais , Estudos Retrospectivos , Fatores Socioeconômicos , Neoplasias da Retina/diagnóstico , Neoplasias da Retina/terapiaRESUMO
BACKGROUND: Middle fossa arachnoid cysts (MFACs) are rare, congenital lesions that may rupture and cause symptoms of elevated intracranial pressure. We sought to describe the presence of and factors associated with optic nerve edema in MFACs, focusing on the utility of ophthalmologic evaluations for guiding cyst management. METHODS: We reviewed clinical and radiographic information for all patients with MFACs with ophthalmologic evaluations at our institution. Headache, cranial nerve palsy, emesis, altered mental status, fatigue, and seizures were considered MFAC-related symptoms. Univariate and multivariable analyses evaluated factors associated with optic edema. RESULTS: Fifty-one patients between 2003 and 2022 were included. Cysts were a median volume of 169.9 cm3 (interquartile range: 70.5, 647.7). Evidence of rupture with subdural hematoma/hygroma occurred in 19 (37.3%) patients. Eighteen (35.3%) patients underwent surgery for their cyst and/or rupture-associated intracranial bleed. Eleven (21.6%) patients had optic edema; all were symptomatic and experienced cyst rupture. Ten of these patients received surgery. Postoperatively, optic edema resolved in 80% of cases. Cyst volume and symptoms were not associated with optic edema; however, patients with ruptured cysts, particularly those with traumatic rupture, were more likely to have optic edema and receive surgery (P < 0.001). CONCLUSIONS: We found optic edema in 21.6% of evaluated MFACs, and this comprised of 57.9% of ruptured cases. Optic edema was not found in unruptured cysts. Cyst fenestration improved optic edema and patient symptoms. In conjunction with clinical history and neuroimaging, optic edema may help guide MFAC management, particularly in patients with cyst rupture.
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Cistos Aracnóideos , Fossa Craniana Média , Humanos , Cistos Aracnóideos/complicações , Cistos Aracnóideos/diagnóstico por imagem , Masculino , Feminino , Fossa Craniana Média/diagnóstico por imagem , Criança , Pré-Escolar , Adolescente , Estudos Retrospectivos , Lactente , Papiledema/etiologia , Doenças do Nervo Óptico/etiologia , Doenças do Nervo Óptico/diagnóstico por imagemRESUMO
OBJECTIVES: The Coronavirus Disease 2019 (COVID-19) pandemic led to the expansion of virtual medicine as a method to provide patient care. We aimed to determine the impact of pediatric and young adult virtual medicine use on fossil fuel consumption, greenhouse gas, and nongreenhouse traffic-related air pollutant emissions. METHODS: We conducted a retrospective analysis of all virtual medicine patients at a single quaternary-care children's hospital with a geocoded address in the Commonwealth of Massachusetts prior to (March 16, 2019-March 15, 2020) and during the COVID-19 pandemic (March 16, 2020-March 15, 2021). Primary outcomes included patient travel distance, gasoline consumption, carbon dioxide and fine particulate matter emissions as well as savings in main hospital energy use. RESULTS: There were 3,846 and 307,273 virtual visits performed with valid Massachusetts geocoded addresses prior to and during the COVID-19 pandemic, respectively. During 1 year of the pandemic, virtual medicine services resulted in a total reduction of 620,231 gallons of fossil fuel use and $1,620,002 avoided expenditure as well as 5,492.9 metric tons of carbon dioxide and 186.3 kg of fine particulate matter emitted. There were 3.1 million fewer kilowatt hours used by the hospital intrapandemic compared to the year prior. Accounting for equipment emissions, the combined intrapandemic emission reductions are equivalent to the electricity required by 1,234 homes for 1 year. CONCLUSIONS: Widespread pediatric institutional use of virtual medicine provided environmental benefits. The true potential of virtual medicine for decreasing the environmental footprint of health care lies in scaling this mode of care to patient groups across the state and nation when medically feasible.
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COVID-19 , Telemedicina , Humanos , Adulto Jovem , Criança , Pandemias , Dióxido de Carbono/análise , Estudos Retrospectivos , Material Particulado , Meio Ambiente , Combustíveis FósseisRESUMO
PURPOSE: To compare the efficacy of botulinum toxin injections to strabismus surgery in children with acute, acquired, comitant esotropia (ACE), and to investigate factors predicting success. DESIGN: International, multi-center nonrandomized comparative study METHODS: Setting: Cloud-based survey. STUDY POPULATION: Children aged 2 to 17 years who underwent a single surgical intervention for ACE. INTERVENTIONS: Botulinum toxin injection ("chemodenervation" group) or strabismus surgery ("surgery" group). MAIN OUTCOME MEASURES: Primary measure: success rate at 6 months in propensity-matched cohort, defined as total horizontal deviation of 10 prism diopters or less with evidence of binocular single vision. Secondary measure: Risk factors for poor outcomes in the full cohort. RESULTS: Surgeons from 19 centers contributed. There were 74 patients in the chemodenervation group and 97 patients in the surgery group. In the propensity-matched data (n = 98), success rate was not significantly different at 6 months (70.2% vs 79.6%; P = .2) and 12 months (62.9% vs 77.8%; P = .2), but was significantly lower in the chemodenervation group at 24 months (52% vs 86.4%; P = .015). Irrespective of treatment modality, treatment delay was associated with lower success rates at 6 months, with median time from onset to intervention 4.5 months (interquartile range (IQR): 2.1, 6.7) in the success group and 7.7 months (IQR: 5.6, 10.1) in the failure group (P < .001). CONCLUSIONS: In children with ACE, success rate after chemodenervation was similar to that of surgery for up to 12 months but lower at 24 months. Those with prompt intervention and no amblyopia had the most favorable outcomes, regardless of treatment modality.
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Toxinas Botulínicas Tipo A , Esotropia , Músculos Oculomotores , Procedimentos Cirúrgicos Oftalmológicos , Visão Binocular , Humanos , Criança , Pré-Escolar , Masculino , Esotropia/cirurgia , Esotropia/fisiopatologia , Feminino , Músculos Oculomotores/cirurgia , Músculos Oculomotores/fisiopatologia , Adolescente , Visão Binocular/fisiologia , Resultado do Tratamento , Doença Aguda , Toxinas Botulínicas Tipo A/uso terapêutico , Toxinas Botulínicas Tipo A/administração & dosagem , Injeções Intramusculares , Acuidade Visual/fisiologia , Fármacos Neuromusculares/uso terapêutico , Estudos Retrospectivos , SeguimentosRESUMO
Common variable immune deficiency (CVID) is characterized by reduced serum immune globulins and impaired or absent antibody responses. Patients become more susceptible to infections and to lymphoproliferation and granulomatous inflammation. Ophthalmic manifestations of CVID are rare. The authors describe a case of orbital follicular hyperplasia in a 15-year-old girl with CVID syndrome causing proptosis and exposure keratopathy.
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Face/anormalidades , Síndromes de Imunodeficiência/complicações , Órbita/patologia , Doenças Orbitárias/etiologia , Adolescente , Exoftalmia/etiologia , Feminino , Humanos , Hiperplasia/etiologia , Doenças da Imunodeficiência PrimáriaRESUMO
Access to pediatric eye care is critical in diagnosing and treating eye disease promptly to prevent visual impairment. The demand for pediatric ophthalmology is high, even in developed countries, and significant socioeconomic disparities exist in access to care. The purpose of this article is to summarize the current literature on the use of telemedicine in pediatric ophthalmology in the underserved population and to identify areas of opportunity. A detailed literature review was performed in PubMed and Google Scholar on October 1, 2021. All articles in English that described the use of telemedicine in pediatric ophthalmology, with particular attention to the underserved pediatric population, were included. There is a paucity of literature on the visual outcomes from pediatric teleophthalmology alone, and even less in underserved populations specifically. Literature supports its use in subacute to chronic eye disease, return and postoperative visits, and screening for retinopathy in prematurity in particular. Collaboration between pediatric optometrists and pediatric ophthalmologists for both asynchronous and synchronous care delivery models has shown promise in several studies. It is essential to operate within the limits of pediatric teleophthalmology and utilize this valuable service for its strengths. Telemedicine may expand access to pediatric ophthalmologists in underserved populations and may reduce the burden of eye disease.
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Oftalmopatias , Oftalmologia , Telemedicina , Criança , Humanos , Populações Vulneráveis , Oftalmopatias/diagnóstico , Oftalmopatias/terapia , Atenção à SaúdeRESUMO
PURPOSE: To identify periodic trends in internet searches for ocular symptoms and to determine the seasonal peaks and troughs. METHODS: This cross-sectional study examined publicly available Google Trends data from the United States (01/01/2015 to 12/31/2019). A list of common ocular symptoms was compiled from the American Academy of Ophthalmology Eye Health website and Wills Eye Manual. Ocular symptoms were stratified into categories involving vision change, eye pain, or eye redness. The search volume over time for each term was modeled using periodic regression functions and the goodness-of-fit was reported. Fisher's exact tests were used to compare the characteristics of periodic vs. non-periodic query terms. RESULTS: Seasonal trends were demonstrated by 45% (48/106) of the ocular symptoms included in this investigation. Search terms with best fit to the periodic model included stye (r2 = 0.89), pink eye (r2 = 0.82), dry eye (r2 = 0.76), blurry vision (r2 = 0.72), and swollen eye (r2 = 0.71). Periodic search terms were more likely to involve eye redness (21% vs. 11%, p = .014) and less likely to involve vision change (11% vs. 36%; p < .001). Periodic queries involving eye redness most often peaked in the spring and those involving eye pain peaked in the summer. CONCLUSION: Ocular symptom queries directly reflect seasonal trends for allergic eye disease and ocular trauma. Search query analyses can serve as accurate epidemiological tools with research and real-world clinical applications.
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Oftalmopatias , Oftalmologia , Humanos , Estados Unidos/epidemiologia , Dor Ocular/epidemiologia , Estudos Transversais , Oftalmopatias/epidemiologia , InternetRESUMO
Immune recovery uveitis (IRU) is an ocular form of immune reconstitution inflammatory syndrome, which is rare in the pediatric population. We report a case of IRU in an 11-year-old girl with a history of cytomegalovirus (CMV) retinitis in the setting of acute leukemia, who developed uveitis, vitritis, retinitis, and vasculitis during immune reconstitution. She was found to have negative CMV antigenemia, and the disease occurred during concurrent systemic antiviral therapy. Anterior chamber tap confirmed the absence of the CMV in the eye, and recurrent blood samples continued to reveal absent CMV viral particles systemically while her lymphocyte count was steadily increasing. The patient responded to oral steroids, leading to resolution of active retinitis. Tapering the steroids caused a mild reactivation of the ocular immune response.
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Retinite por Citomegalovirus , Leucemia , Uveíte , Feminino , Humanos , Criança , Retinite por Citomegalovirus/tratamento farmacológico , Contagem de Linfócito CD4 , Uveíte/tratamento farmacológico , Antivirais/uso terapêutico , Corpo Vítreo , Leucemia/complicações , Leucemia/tratamento farmacológicoRESUMO
BACKGROUND/AIMS: To determine success rate and complications associated with nasal transposition of the split lateral rectus muscle (NTSLR) for treating strabismus from 3rd-nerve palsy. METHODS: An international, multicentre, registry of patients with unilateral 3rd-nerve palsy treated with NTSLR was created. Patients with concurrent surgery on the contralateral eye were excluded. Primary outcome was horizontal alignment within 15 prism dioptres (PD) of orthotropia. Incidence of technical difficulties and vision-threatening complications by 6 months post-procedure were reported. RESULTS: Ninety-eight patients met inclusion criteria. Median age was 33.5 years (IQR 10.75-46). Aetiologies included congenital (31%), neoplastic (16%) and traumatic (15%). Twenty-five per cent of patients had prior ipsilateral strabismus surgery. Median exotropia decreased from 70PD preoperatively (IQR 50-90) to 1PD postoperatively (IQR 0-15.5), with a success rate of 69%. Performing concurrent superior oblique muscle tenotomy (SOT) was independently associated with success (p=0.001). Technical challenges occurred in 30% of cases, independently associated with a history of ipsilateral strabismus surgery (p=0.01). Eleven per cent of patients had vision-threatening complications, independently associated with more posterior placement of the split lateral rectus (LR) muscle (p<0.001), and most commonly transient serous choroidal effusion. Surgical placement of the split LR muscle within 4.25 mm of the medial rectus (MR) muscle insertion reduced this risk. CONCLUSION: NTSLR significantly improved primary position alignment altered by 3rd-nerve palsy. Concurrent SOT and placement of the split LR muscle ≤4.25 mm posterior to the MR muscle insertion optimised outcomes. NTSLR proved technically challenging when prior ipsilateral strabismus surgery had been performed.
Assuntos
Exotropia , Doenças do Nervo Oculomotor , Estrabismo , Humanos , Adulto , Músculos Oculomotores/cirurgia , Doenças do Nervo Oculomotor/etiologia , Doenças do Nervo Oculomotor/cirurgia , Estrabismo/etiologia , Estrabismo/cirurgia , Exotropia/cirurgia , Paralisia/complicações , Paralisia/cirurgia , Procedimentos Cirúrgicos Oftalmológicos/métodos , Estudos Retrospectivos , Resultado do Tratamento , Visão BinocularRESUMO
OBJECTIVE: To quantify changes in ductions following nasal transposition of the split lateral rectus muscle (NTSLR) for treating third nerve palsy. DESIGN: Retrospective cohort study. PARTICIPANTS: A single eye from each patient with third nerve palsy treated with NTSLR with ocular motility measurements. METHODS: Observation of changes in pre- and postoperative ductions. Outcome measures including patient demographic and surgical factors associated with the ability to adduct beyond the midline after NTSLR were evaluated using multivariable logistic regression. RESULTS: A total of 116 patients met the inclusion criteria for this study. The NTSLR significantly decreased abduction (median of 0 limitation [interquartile range (IQR), 0-0] prior to surgery to -4 [IQR, -4 to -3] after NTSLR; p < 0.001), with a corresponding improvement in adduction (median, -5 [IQR, -5 to -4] prior to surgery to -4 [IQR, -4 to -3] after NTSLR; p < 0.001). There was no change in median supraduction or infraduction after NTSLR (p > 0.05). The ability to adduct beyond the midline after NTSLR was demonstrated in 42% of patients. Although not statistically significant, a trend toward a postoperative ability to adduct beyond the midline was seen in patients who had concurrent superior oblique muscle tenotomy (odds ratio [OR]â¯=â¯5.08; 95% CI, 0.91-40.9) or who were designated with partial rather than complete third nerve palsy (ORâ¯=â¯2.29; 95% CI, 0.82-6.70). CONCLUSIONS: NTSLR improves the horizontal midline positioning of eyes with third nerve palsy. Most eyes lose the ability to abduct, but some regain a modest ability to adduct while vertical ductions remain unchanged.