RESUMEN
With the aging of the global population, the health care burden of Alzheimer's disease (AD) and dementia is considered to increase dramatically in the coming decades. Given the insufficiency of effective interventions for AD and dementia, clinical research on identifying potentially modifiable risk factors and early diagnostic biomarkers becomes a public health priority. Currently, extracerebral manifestations with a large proportion of ocular involvement are usually recognized to precede the symptoms of AD and dementia. Growing epidemiologic evidence also suggests that eye disorders, such as cataracts, age-related macular degeneration, glaucoma, diabetic retinopathy, and so on, are closely associated with and even have a higher incidence of AD and dementia. The eye, as an extension of the central nervous system, therefore has the potential to provide a feasible approach to detecting structural and functional abnormalities of the brain. Numerous new imaging modalities are developed and give novel insights into the detection of several neurodegenerative, vascular, neuropathological, and other ocular abnormalities of AD and dementia in scientific research and clinical application. This review provides an overview of the epidemiologic associations between eye disorders and AD or dementia and summarizes the recent advances in ocular examinations and techniques employed for the detection of AD and dementia. With more brain-and-eye interconnections being identified, the eye is becoming a noninvasive and easily accessible window for the early diagnosis and prevention of AD and dementia.
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Enfermedad de Alzheimer , Oftalmopatías , Humanos , Enfermedad de Alzheimer/diagnóstico , Enfermedad de Alzheimer/epidemiología , Enfermedad de Alzheimer/complicaciones , Encéfalo/patología , Envejecimiento , Oftalmopatías/diagnóstico , Oftalmopatías/epidemiología , Oftalmopatías/complicacionesAsunto(s)
Oftalmopatías , Arteritis de Células Gigantes , Neuropatía Óptica Isquémica , Humanos , Arteritis de Células Gigantes/complicaciones , Arteritis de Células Gigantes/diagnóstico , Oftalmopatías/complicaciones , Neuropatía Óptica Isquémica/diagnóstico , Neuropatía Óptica Isquémica/etiología , Isquemia/etiología , Isquemia/complicacionesRESUMEN
PURPOSE OF REVIEW: The purpose of this article is to review the available strategies to successfully identify and manage ocular surface disease (OSD) pre, intra and post-cataract surgery. RECENT FINDINGS: Cataract surgery and OSD have an intricate relationship: the surgical procedure can induce or exaggerate OSD symptoms, while OSD can negatively impact surgical refractive outcomes and increase the rate of postoperative complications. SUMMARY: Improving the health and stability ocular surface is the key to enhance post cataract surgery refractive outcomes and avoid complications. This is pivotal for patients affected by severe OSD, but is also important for patients with minimal signs or symptoms. A correct diagnosis and a stepwise approach are the keys to improve the quality of life of such patients.
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Extracción de Catarata , Catarata , Oftalmopatías , Humanos , Calidad de Vida , Oftalmopatías/complicaciones , Extracción de Catarata/efectos adversos , Catarata/complicaciones , Refracción OcularRESUMEN
Bickerstaff brainstem encephalitis (BBE) is a neuroimmunologic disease characterized by the acute onset of external ophthalmoplegia, ataxia, and consciousness disturbance, mostly subsequent to an infection. BBE is considered to be a variant of Miller-Fisher syndrome (MFS), which also exhibits external ophthalmoplegia and ataxia but not presenting consciousness alterations. Therefore, these two medical conditions are included in the clinical spectrum of the "Fisher-Bickerstaff syndrome" ( Shahrizaila and Yuki in J Neurol Neurosurg Psychiatry 84(5):576-583) [1]. With regard to the etiopathogenesis, increasing evidence worldwide suggests that SARS-CoV-2 infection-enhanced immune response is involved in a wide range of neurological complications such as Guillain-Barré syndrome (GBS), MFS, acute necrotizing encephalitis (ANE), myelitis, acute disseminated encephalomyelitis (ADEM), and, although very rarely, BBE either (Hosseini et al. in Rev Neurosci 32:671-691) [2]. We report a case of a patient affected by delayed onset BBE overlapping MFS during a mild SARS-CoV-2 infection. To the best of our knowledge, similar cases have never been reported.
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COVID-19 , Encefalitis , Oftalmopatías , Síndrome de Guillain-Barré , Síndrome de Miller Fisher , Oftalmoplejía , Humanos , Síndrome de Miller Fisher/complicaciones , Síndrome de Miller Fisher/diagnóstico , COVID-19/complicaciones , COVID-19/patología , SARS-CoV-2 , Síndrome de Guillain-Barré/complicaciones , Síndrome de Guillain-Barré/diagnóstico , Encefalitis/complicaciones , Encefalitis/diagnóstico , Ataxia/complicaciones , Oftalmopatías/complicaciones , Tronco Encefálico/diagnóstico por imagen , Tronco Encefálico/patologíaRESUMEN
Medical artificial intelligence (AI) offers great potential for recognizing signs of health conditions in retinal images and expediting the diagnosis of eye diseases and systemic disorders1. However, the development of AI models requires substantial annotation and models are usually task-specific with limited generalizability to different clinical applications2. Here, we present RETFound, a foundation model for retinal images that learns generalizable representations from unlabelled retinal images and provides a basis for label-efficient model adaptation in several applications. Specifically, RETFound is trained on 1.6 million unlabelled retinal images by means of self-supervised learning and then adapted to disease detection tasks with explicit labels. We show that adapted RETFound consistently outperforms several comparison models in the diagnosis and prognosis of sight-threatening eye diseases, as well as incident prediction of complex systemic disorders such as heart failure and myocardial infarction with fewer labelled data. RETFound provides a generalizable solution to improve model performance and alleviate the annotation workload of experts to enable broad clinical AI applications from retinal imaging.
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Inteligencia Artificial , Oftalmopatías , Retina , Humanos , Oftalmopatías/complicaciones , Oftalmopatías/diagnóstico por imagen , Insuficiencia Cardíaca/complicaciones , Insuficiencia Cardíaca/diagnóstico , Infarto del Miocardio/complicaciones , Infarto del Miocardio/diagnóstico , Retina/diagnóstico por imagen , Aprendizaje Automático SupervisadoRESUMEN
BACKGROUND The use of amniotic membranes for corneal perforations using different surgical techniques has been widely described in the literature. This case report is a novel variation in the technique that can be useful for incorporating in clinical practice when the need arises. CASE REPORT A 36-year-old male patient presented to our clinic with a corneal ulcer in his left eye caused by herpetic keratitis, treated with a topical non-steroidal anti-inflammatory (indomethacin 0.1% solution). Examination revealed a paracentral 2-mm wide corneal perforation on the site of the corneal ulcer. The patient was admitted to the hospital. He was treated with intravenous piperacillin-ofloxacine, and an emergency surgical intervention using a lyophilized amniotic membrane was performed using a "plug and patch" technique. Postoperatively, the patient received 48 h of intravenous antibiotics and was discharged on topical antibiotic/corticosteroid eyedrops along with a 10-day course of oral antibiotics (ofloxacin) and antiviral therapy (valaciclovir). Three months after surgery, the anterior chamber was formed, the corneal defect was closed, and visual acuity improved. One year after initial presentation, anterior segment optical coherence tomography showed a large scarred but healed cornea. CONCLUSIONS We report the successful use of combination of a single round-shaped rolled amniotic membrane with a multilayered amniotic membrane transplantation for the treatment of a 2-mm-wide perforated corneal ulcer. This technique allowed for preservation of the globe integrity without the need for a keratoplasty, stopped further tissue loss, and was associated with a rapid visual recovery.
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Perforación Corneal , Úlcera de la Córnea , Oftalmopatías , Masculino , Humanos , Adulto , Perforación Corneal/cirugía , Perforación Corneal/complicaciones , Perforación Corneal/tratamiento farmacológico , Úlcera de la Córnea/cirugía , Úlcera de la Córnea/tratamiento farmacológico , Amnios/trasplante , Oftalmopatías/complicaciones , Antibacterianos/uso terapéutico , Glucocorticoides/uso terapéuticoRESUMEN
According to World Health Organization (WHO), currently, 2.2 billion people are living with visual impairment worldwide, of which almost half could have been prevented. There are both modifiable and unmodifiable factors leading to visual disability and, ultimately, blindness. Several population-based studies in different parts of Iran have tried to determine these factors concerning their specific population and environment-related characteristics. AZAR Eye and Vision cohort is the second-largest cohort study in the whole country. AZAR Eye and Vision cohort is the ophthalmologic branch of AZAR cohort which is the largest eye cohort study in the country, which is trying to determine the prevalence and incidence of visual impairment, blindness, and other major ophthalmologic conditions and their associated risk factors in East Azerbaijan province located in Iran, a middle eastern country. A recently emerging phenomenon is the drying of the ultra-salty lake of Urmia located in the West Azerbaijan province which is a direct neighbor of our studied population and has caused recurrent salt storms in the immediate near areas. This phenomenon could adversely affect visual health via different conditions which our study will elucidate. The enrollment phase took place between 2014 and 2017 and 11,208 participants were enrolled out of 15,000 participants in the primary cohort. The resurvey phase will begin five years after the enrollment phase. In this phase, 30% of the participants are randomly selected to be reexamined and complete questionnaires. The participants showing any issues such as diabetes and being a glaucoma suspect will be included in the resurvey phase, too. Data categories gathered include demographics, lifestyle factors, past medical and drug histories, and a diet quality and quantity questionnaire including 130 edible items. Urine, hair, nail, and 25-ml blood samples, were collected from the participants. Then they were referred to an optometrist to complete an ophthalmologic questionnaire and undergo eye examination and lensometry. Then they underwent slit-lamp examinations and pictures were taken of the lens and fundus. People with suspected visual impairment were referred to an ophthalmology clinic. The data are processed and a four-level quality check is performed on each block. The most common visual impairment is cataracts. This study's most important aim is to evaluate the effect of local environmental and ethnic factors on eye diseases in this specific population.
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Oftalmopatías , Hipertensión Ocular , Baja Visión , Personas con Daño Visual , Humanos , Estudios de Cohortes , Agudeza Visual , Ceguera/etiología , Baja Visión/epidemiología , Baja Visión/etiología , Oftalmopatías/complicaciones , Hipertensión Ocular/complicaciones , Prevalencia , Trastornos de la Visión/epidemiología , Trastornos de la Visión/complicacionesAsunto(s)
Eritema , Oftalmopatías , Ojo , Adulto , Humanos , Masculino , Eritema/etiología , Oftalmopatías/complicaciones , Oftalmopatías/diagnósticoRESUMEN
Rheumatoid arthritis (RA) is an inflammatory auto-immune multi-system disorder affecting the synovial joints. Ocular manifestations occur in a significant proportion of patients with RA. Although there are literature studies available indicating that ocular involvement can be the presenting sign in RA, reports available are sparse. Our case series is a report of seven patients presenting with ocular manifestations of RA. It highlights the fact that familiarity with the characteristic features of RA among ophthalmologists and physicians helps in making a timely diagnosis, assessing the disease activity, and understanding how a diagnosis of systemic disease made on ocular manifestations can alter the course of the disease in terms of reducing morbidity and prolonging life expectancy.
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Artritis Reumatoide , Oftalmopatías , Humanos , Artritis Reumatoide/complicaciones , Artritis Reumatoide/diagnóstico , Ojo , Oftalmopatías/complicacionesRESUMEN
Blindness due to retinal vascular thrombosis is a dreadful complication of antiphospholipid syndrome (APS). The latter may be present in isolation (ie, primary) or may occur secondary to other connective tissue diseases like lupus. Here we present an adolescent girl with bilateral painless loss of vision as a result of central retinal vessel thrombosis due to secondary APS. Her condition was further complicated by the presence of autoimmune haemolytic anaemia and the development of macrophage activation syndrome while being evaluated for her blindness. Prompt treatment with glucocorticoids and anticoagulants could halt the devastating disease process.
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Síndrome Antifosfolípido , Oftalmopatías , Lupus Eritematoso Sistémico , Síndrome de Activación Macrofágica , Trombosis , Femenino , Adolescente , Humanos , Síndrome Antifosfolípido/complicaciones , Síndrome Antifosfolípido/diagnóstico , Síndrome de Activación Macrofágica/etiología , Síndrome de Activación Macrofágica/complicaciones , Trombosis/etiología , Anticoagulantes/uso terapéutico , Oftalmopatías/complicaciones , Ceguera/etiología , Lupus Eritematoso Sistémico/complicacionesAsunto(s)
Carcinoma de Células Escamosas , Oftalmopatías , Neoplasias de Cabeza y Cuello , Humanos , Carcinoma de Células Escamosas de Cabeza y Cuello/complicaciones , Carcinoma de Células Escamosas/complicaciones , Carcinoma de Células Escamosas/diagnóstico por imagen , Oftalmopatías/complicaciones , Neoplasias de Cabeza y Cuello/complicacionesRESUMEN
Atopic dermatitis (AD) is a chronic inflammatory skin disease that can significantly decrease quality of life. AD is commonly associated with comorbidities including ocular surface disease (OSD). Conjunctivitis is the most common OSD associated with AD and can increase in incidence with use of monoclonal antibody biologics that target the type 2 inflammatory pathway. The objective of this review is to raise awareness of comorbid OSD in AD patients that dermatologists may encounter, with a focus on conjunctivitis, and equip dermatologists to address mild ocular concerns. We provide background on the subtypes and pathogenesis of comorbid OSD in AD patients and describe OSD associated with type 2 inflammation-inhibiting AD biologics. We also discuss screening and diagnosis, recommended treatment options for dermatologists, and when to refer to an eye care specialist. This multispecialty approach aims to support the overall health of AD patients and provide optimal patient care.
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Conjuntivitis , Dermatitis Atópica , Oftalmopatías , Humanos , Dermatitis Atópica/complicaciones , Dermatitis Atópica/diagnóstico , Dermatitis Atópica/tratamiento farmacológico , Calidad de Vida , Oftalmopatías/complicaciones , Conjuntivitis/tratamiento farmacológico , Conjuntivitis/etiología , Inflamación/complicacionesRESUMEN
Public knowledge and awareness of eye diseases may influence individuals' behaviors toward the use of eye care services and prevention methods. The objective of this study was to assess the awareness of common eye diseases and their risk factors among adults in Poland as well as to identify factors associated with knowledge of eye diseases. This nationwide cross-sectional web-based survey was carried out in December 2022 on a representative sample of 1076 adults in Poland. Most of the respondents had heard of cataracts (83.6%), glaucoma (80.7%), conjunctivitis (74.3%), and hordeolum (73.8%). Awareness of dry eye syndrome was declared by 50% of respondents, and 40% were aware of retinal detachment. Among the respondents, 32.3% had heard of AMD, and 16.4% had heard of diabetic retinopathy. A lack of awareness of glaucoma was declared by 38.1% of respondents, and 54.3% declared a lack of awareness of risk factors for AMD. Gender, age, and the presence of chronic diseases were the most important factors (p < 0.05) associated with awareness of common eye diseases and risk factors for glaucoma and AMD. This study demonstrated a low level of awareness of common eye diseases among adults in Poland. Personalized communication on eye diseases is needed.
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Oftalmopatías , Glaucoma , Adulto , Humanos , Estudios Transversales , Polonia , Encuestas y Cuestionarios , Conocimientos, Actitudes y Práctica en Salud , Oftalmopatías/complicaciones , Glaucoma/complicaciones , Factores de RiesgoRESUMEN
Purpose: Orbital cellulitis is a serious condition with potentially severe complications. Treatment requires interdisciplinary care and early introduction of antimicrobial therapy. In our tertiary center, a team of pediatricians, pediatric ophthalmologists, and otorhinolaryngologists successfully participated in the management of pediatric periorbital/orbital cellulitis. This study aimed to demonstrate our interdisciplinary approach and to investigate clinical profile and management of pediatric periorbital/orbital cellulitis. Methods: A retrospective chart review was performed of all pediatric patients hospitalized for periorbital and orbital cellulitis in a tertiary hospital center from September 15, 2016, to March 15, 2020. Results: A total of 26 children-median age 2.7 years (range 0.5-12)-were treated during the study period. Disease presentation was unilateral, mainly during winter (n = 12) and autumn (n = 12), without ophthalmoplegia/proptosis. Seven patients had orbital cellulitis (Chandler classification of ≥III) and were older (6.5 years, P = 0.011) with sinusitis (P < 0.001), required surgery (P = 0.004), underwent longer antimicrobial treatment (13 days, P < 0.001), and had a longer length of hospital stay (13.43 days, P = 0.001). Orbital cellulitis occurred in a median of three days (range 1-12) of acute rhinosinusitis. Radiological survey was performed in 11 patients, whereas six patients were treated surgically. All intraoperatively collected cultures (sinus swabs) were positive, whereas Streptococcus pyogenes and Peptostreptococcus were isolated in five cases. All patients fully recovered. No recurrence was documented. Conclusion: Sinusitis is associated with severe orbital cellulitis and surgical management. Orbital cellulitis occurred early in the course of acute rhinosinusitis, as a distinctive presentation of rhinosinusitis. Interdisciplinary care and early management are crucial in treatment of pediatric periorbital/orbital cellulitis.
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Exoftalmia , Oftalmopatías , Celulitis Orbitaria , Enfermedades Orbitales , Sinusitis , Niño , Humanos , Lactante , Preescolar , Celulitis Orbitaria/diagnóstico , Celulitis Orbitaria/etiología , Celulitis Orbitaria/terapia , Estudios Retrospectivos , Sinusitis/complicaciones , Sinusitis/diagnóstico , Sinusitis/terapia , Enfermedad Aguda , Oftalmopatías/complicaciones , Antibacterianos/uso terapéutico , Enfermedades Orbitales/diagnóstico , Enfermedades Orbitales/etiología , Enfermedades Orbitales/terapiaAsunto(s)
Catarata , Oftalmopatías , Mucormicosis , Enfermedades Orbitales , Enfermedades de los Senos Paranasales , Humanos , Mucormicosis/complicaciones , Mucormicosis/diagnóstico , Oftalmopatías/complicaciones , Enfermedades de los Senos Paranasales/complicaciones , Enfermedades de los Senos Paranasales/diagnóstico , Nariz , Catarata/complicaciones , Enfermedades Orbitales/diagnóstico , Enfermedades Orbitales/etiología , Enfermedades Orbitales/tratamiento farmacológico , Antifúngicos/uso terapéuticoRESUMEN
AIM: To conduct the first systematic review and meta-analysis assessing whether attention-deficit/hyperactivity disorder (ADHD) is associated with disorders of the eye, and/or altered measures of visual function. METHOD: Based on a pre-registered protocol (PROSPERO: CRD42021256352), we searched PubMed, Web of Knowledge/Science, Ovid Medline, Embase and APA PsycINFO up to 16th November 2021, with no language/type of document restrictions. We included observational studies reporting at least one measure of vision in people of any age meeting DSM/ICD criteria for ADHD and in people without ADHD; or the prevalence of ADHD in people with and without vision disorders. Study quality was assessed with the Appraisal tool for Cross-Sectional Studies (AXIS). Random effects meta-analyses were used for data synthesis. RESULTS: We included 42 studies in the narrative synthesis and 35 studies in the meta-analyses (3,250,905 participants). We found meta-analytic evidence of increased risk of astigmatism (OR = 1.79 [CI: 1.50, 2.14]), hyperopia and hypermetropia (OR = 1.79 [CI: 1.66, 1.94]), strabismus (OR = 1.93 [CI: 1.75, 2.12]), unspecified vision problems (OR = 1.94 [CI: 1.38, 2.73]) and reduced near point of convergence (OR = 5.02 [CI: 1.78, 14.11]); increased lag (Hedge's g = 0.63 [CI: 0.30, 0.96]) and variability (Hedge's g = 0.40 [CI: 0.17, 0.64]) of the accommodative response; and increased self-reported vision problems (Hedge's g = 0.63 [CI: 0.44, 0.82]) in people with ADHD compared to those without ADHD (with no significant heterogeneity). We also found meta-analytic evidence of no differences between people with and without ADHD on retinal nerve fiber layer thickness (Hedge's g = -0.19 [CI: -0.41, 0.02]) and refractive error (Hedge's g = 0.08 [CI: -0.26, 0.42]) (with no significant heterogeneity). DISCUSSION: ADHD is associated with some self-reported and objectively ascertained functional vision problems, but not with structural alterations of the eye. Further studies should clarify the causal relationship, if any, between ADHD and problems of vision. TRIAL REGISTRATION: PROSPERO registration: CRD42021256352.
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Trastorno por Déficit de Atención con Hiperactividad , Oftalmopatías , Humanos , Trastorno por Déficit de Atención con Hiperactividad/complicaciones , Trastorno por Déficit de Atención con Hiperactividad/epidemiología , Estudios Transversales , Prevalencia , Oftalmopatías/complicaciones , Oftalmopatías/epidemiologíaRESUMEN
BACKGROUND: Hydroxychloroquine is a widely used medication for various clinical conditions mainly rheumatological and dermatological autoimmune diseases e.g. systemic lupus erythematosus, rheumatoid arthritis and psoriasis. While it is considered a safe medication, it is well-established that it can cause retinal toxicity i.e. HCQ maculopathy. Guidelines for HCQ retinal toxicity screening include factors like body weight, daily dose, duration, systemic diseases and retinal diseases. In this case study, we report a specific association between CRAO as a retinal disease and early onset HCQ maculopathy in a SLE patient. CASE PRESENTATION: A 42-year-old Caucasian female SLE patient presented with a complaint of gradual progressive painless diminution of vision in the left eye that started 16 months earlier. Clinical evaluation of the patient revealed a history of sudden profound painless diminution of vision in the same eye 18 months earlier after which the patient experienced only partial improvement of vision. That episode of sudden diminution of vision was attributed to left CRAO, complicating SLE-related thrombophilia, confirmed by fundus fluorescein angiography. Based on that diagnosis, the patient had been prescribed HCQ. At the time of presentation, fundus examination revealed left bull's eye maculopathy and right normal fundus. Therefore, a diagnosis of HCQ maculopathy in the left eye was made after exclusion of other causes of unilateral bull's eye maculopathy. CONCLUSION: Our case study is the first to report an association between CRAO as a specific retinal disease and early onset of HCQ maculopathy in a SLE patient. The unilateral bull's eye presentation which occurred in the eye with CRAO after only 16 months of HCQ treatment highly suggests that CRAO is probably the cause of such unusually early maculopathy. This case report highlights the importance of retinal diseases as risk factors for HCQ maculopathy. It also points out the lack of specific evidence concerning the association between specific retinal diseases and HCQ maculopathy.
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Antirreumáticos , Oftalmopatías , Lupus Eritematoso Sistémico , Degeneración Macular , Oclusión de la Arteria Retiniana , Enfermedades de la Retina , Humanos , Femenino , Adulto , Hidroxicloroquina/efectos adversos , Antirreumáticos/efectos adversos , Enfermedades de la Retina/inducido químicamente , Enfermedades de la Retina/diagnóstico , Enfermedades de la Retina/complicaciones , Degeneración Macular/tratamiento farmacológico , Lupus Eritematoso Sistémico/inducido químicamente , Lupus Eritematoso Sistémico/complicaciones , Lupus Eritematoso Sistémico/tratamiento farmacológico , Oclusión de la Arteria Retiniana/inducido químicamente , Oclusión de la Arteria Retiniana/diagnóstico , Oclusión de la Arteria Retiniana/complicaciones , Oftalmopatías/complicacionesRESUMEN
BACKGROUND: To determine the prevalence and associations of asteroid hyalosis (AH) in a Chinese population-based cohort. METHODS: The retrospective, cross-sectional, population-based Beijing Eye Study 2011 included 3468 individuals with a mean age of 64.6 ± 9.8 years (range: 50-93 years). Participants underwent detailed ophthalmic examinations including fundus photographs for diagnosis of AH. Data on systemic and ocular factors were collected for all participants according to the standardized protocol. Multiple linear regression and multivariate Logistic regression analysis were performed. RESULTS: Fundus photographs were gradable in 3419 subjects. AH was detected in 63 (0.9%, 95% CI: 0.7%, 1.1%) eyes of 53 (1.6%, 95% CI: 1.1%, 2.0%) subjects. AH was bilateral in 18.9%. Mean age of all subjects with AH was 69.2 ± 9.5 years (median, 71.0 years; range, 51-91 years), mean spherical equivalent was 0.63 ± 1.53D (median, 0.75 D; range, -4.12 to 4.00D). In multivariate analysis, prevalence of AH was associated with elder age (P = 0.014, OR 1.057), thicker lens (P = 0.032, OR 3.887), higher spherical equivalent (P = 0.017, OR 1.396). CONCLUSIONS: In adult Chinese in Beijing, the prevalence of AH was 0.9% for eyes or 1.6% for subjects. AH was associated with elder age, thicker lens, and higher spherical equivalent. It was not associated with diabetes or other systemic indicators.
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Oftalmopatías , Enfermedades Orbitales , Adulto , Anciano , Anciano de 80 o más Años , Beijing/epidemiología , Estudios Transversales , Oftalmopatías/complicaciones , Oftalmopatías/diagnóstico , Oftalmopatías/epidemiología , Humanos , Persona de Mediana Edad , Prevalencia , Estudios Retrospectivos , Trastornos de la Visión , Cuerpo VítreoRESUMEN
In developing tropical countries, rhino-orbital-cerebral mucormycosis has been a cause of severe morbidity and mortality during the COVID-19 pandemic. Classically, it develops as an aggressive angioinvasive destruction of nasal, orbital and cerebral involvement. Blindness is a major disabling complication. The association of mucor in cancer is linked with immunosuppression caused by radiation and/or chemotherapy. In this case report, we tried to explore the diverse possibilities of neck swelling, nasal discharge, ocular swelling and dimness of vision in a teenage boy. Rhabdomyosarcoma is a rare tumour of the soft tissue, connective tissue or bone. This type of unusual association or coexistence of rhabdomyosarcoma with mucormycetes is rarely seen in literature.