Uveítis: estudio de 109 casos / Uveitis: Study of 109 cases

Objetivo Analizar y describir la clasificación anatómica y etiológica, las características clínicas y epidemiológicas y los síntomas más frecuentes de los casos de uveítis en nuestra población. Pacientes y método Estudio observacional descriptivo, retrospectivo de los casos de uveítis atendidos en el Servicio de Oftalmología del Hospital Universitario Virgen del Rocío en el año 2021. Se estudiaron las características demográficas y clínicas. Resultados Se estudiaron 109 casos de uveítis, en 46 hombres y 63 mujeres, con una media de edad de 45,43±16,11 años. Los síntomas más frecuentes fueron dolor (74,31%), hiperemia (73,39%) y visión borrosa (65,14%). La clasificación anatómica más frecuente fue anterior (55,96%), seguida de panuveítis (18,35%), uveítis posterior (12,84%) e intermedia (7,34%). En cuanto a la etiología, la mayoría de las uveítis fueron idiopáticas (42,99%), seguidas de las no infecciosas (38,32%) y las infecciosas (18,69%). Conclusiones En el sur de España, las características de la uveítis son similares a las de otros estudios en países occidentales (AU)

Purpose Analyse and describe the anatomical and etiological classification, clinical and epidemiological characteristics and most frequent symptoms of uveitis cases in our population. Patients and method Descriptive, retrospective observational study of uveitis cases treated in the Ophthalmology Department of Virgen del Rocío University Hospital in 2021. The demographic and clinical characteristics were studied. Results A total of 109cases of uveitis were studied, 46 men and 63 women, with a mean age of 45.43±16.11 years. The most frequent symptoms were pain (74.31%), hyperemia (73.39%) and blurred vision (65.14%). The most frequent anatomical classification was anterior (55.96%), followed by panuveitis (18.35%), posterior (12.84%) and intermediate uveitis (7.34%). Regarding etiology, most uveitis were idiopathic (42.99%), followed by non-infectious (38.32%) and finally infectious (18.69%). Conclusions In southern España, the characteristics of uveitis are similar to other studies in Western countries (AU)

[Uveitis: Study of 109 cases]. / Uveítis: estudio de 109 casos.

PURPOSE: Analyse and describe the anatomical and etiological classification, clinical and epidemiological characteristics and most frequent symptoms of uveitis cases in our population. PATIENTS AND METHOD: Descriptive, retrospective observational study of uveitis cases treated in the Ophthalmology Department of Virgen del Rocío University Hospital in 2021. The demographic and clinical characteristics were studied. RESULTS: A total of 109cases of uveitis were studied, 46 men and 63 women, with a mean age of 45.43±16.11 years. The most frequent symptoms were pain (74.31%), hyperemia (73.39%) and blurred vision (65.14%). The most frequent anatomical classification was anterior (55.96%), followed by panuveitis (18.35%), posterior (12.84%) and intermediate uveitis (7.34%). Regarding etiology, most uveitis were idiopathic (42.99%), followed by non-infectious (38.32%) and finally infectious (18.69%). CONCLUSIONS: In southern España, the characteristics of uveitis are similar to other studies in Western countries.

Ocular Involvement in a Patient with Intravascular Large B-Cell Lymphoma: A Diagnostic Challenge. Clinical Case Report and Literature Review.

PURPOSE: To describe the ophthalmic findings and diagnosis of a case of intravascular large B-cell lymphoma. METHODS: Clinical case observational report. CLINICAL CASE: A Spanish 51-year-old man referred to our hospital with a diagnosis of panuveitis. The patient presented with blurred vision, photophobia, fever, and weight loss. Ocular examination revealed anterior uveitis, vitritis, and multiple round and oval creamy spots on the posterior pole. Fluorescein angiography, optical coherence tomography (OCT), and angio-OCT were used for the ocular examination. The diagnosis of lymphoma was formulated on the basis of a random normal skin biopsy, which showed significant CD20 cellularity within the vessels and extensive CD3 expression. CONCLUSIONS: Intravascular lymphoma is a rare form of extranodal diffuse large B-cell lymphoma, often with delayed diagnosis because of the nonspecific symptoms. Hence, random skin biopsy could be useful in the diagnosis.

Clinical Manifestations and Treatment of Vogt-Koyanagi-Harada Disease during Pregnancy and after Birth: A Case Report.

PURPOSE: To describe the clinical manifestations of Vogt-Koyanagi-Harada (VKH) disease during pregnancy and after birth and the therapeutic challenge of treating patients with this condition. METHODS: We describe the clinical manifestations of this disease, as well as the diagnostic tests and treatments performed. RESULTS: The patient was referred for evaluation due to a persistent headache. Examination revealed bilateral anterior uveitis, papillitis and yellowish-white choroidal lesions in both eyes. A tentative diagnosis of VKH disease was made. A multimodal imaging study was performed at the time of presentation and throughout the disease course. The patient was initially treated with intravenous corticosteroids, and subsequently, oral corticosteroids and cyclosporine were administered. Clinical manifestations increased in severity after childbirth. CONCLUSIONS: The clinical course of VKH disease can be modified by pregnancy. While clinical manifestations during gestation may be mild, these may be exacerbated after birth. Treatment with corticosteroids and cyclosporine can be effective.

FOVEAL HYPOPLASIA: DIAGNOSIS USING OPTICAL COHERENCE TOMOGRAPHY ANGIOGRAPHY.

PURPOSE: To describe the clinical presentations and image findings of a patient with foveal hypoplasia. METHODS: Observational case report of one patient. The clinical presentation of the patient was documented by fluorescein angiography, optical coherence tomography, and optical coherence tomography angiography. RESULTS: A 55-year-old healthy white female with bilateral foveal hypoplasia without nystagmus was presented. There were no signs suggestive of ocular albinism. Absence of foveal depression was noted on both clinical examination and optical coherence tomography. Lack of foveal avascular zone was confirmed on fluorescein angiography and optical coherence tomography angiography. CONCLUSION: To the best of our knowledge this is the first report of findings in foveal hypoplasia examined by angio-optical coherence tomography. Optical coherence tomography angiography is an easy, rapid, and noninvasive tool that allows imaging of the retinal microvasculature without intravenous dye injection.

Combined Hamartoma of the Retina and Retinal Pigment Epithelium in a Patient with Gorlin Syndrome: Spontaneous Partial Resolution of Traction Caused by Epiretinal Membrane.

Purpose. To describe the case of spontaneous resolution of epiretinal membrane in a patient with Combined Hamartoma of the Retina and Retinal Pigment Epithelium (CHR-RPE), in the clinical context of Gorlin Syndrome (GS). Methods. Observational case report of a 12-year-old female patient is presented. The diagnosis of CHRRPE was made by OCT and fundus examination, which showed a mound of disorganized tissue originating from retina and retinal pigment epithelium. Epiretinal membrane (EM) was also detected. Genetic study was performed to confirm the diagnosis of GS. Results. The patient was observed for 39 months, showing spontaneous resolution of the traction caused by the EM and improvement in visual acuity (VA), which was 20/80 at initial presentation, rising to 20/40 after follow-up period. Conclusions. The presence of EM in CHR-REP is a cause of reduction of visual acuity. Management of this condition is controversial; however, we would like to highlight that spontaneous resolution of the traction caused by EM is possible, resulting in recovery of VA.

Características clínicas, epidemiológicas y asociación con el sistema HLA en pacientes con pars planitis / Clinical and epidemiological features and HLA association in patients with pars planitis

Fundamento y objetivos: Estudios norteamericanos han encontrado asociación entre pars planitis y el antígeno leucocitario humano (HLA) DR15. Esta situación no está aclarada en la población española. Los objetivos del presente estudio fueron la descripción de los datos clínicos y epidemiológicos en pacientes con pars planitis de nuestra área y determinar la frecuencia de esclerosis múltiple y HLA tipo I y II. Pacientes y método:De 226 pacientes con uveítis valorados desde enero de 1992 hasta octubre de 2005 en el servicio de oftalmología de nuestro centro, 24 cumplieron criterios diagnósticos de pars planitis. Se realizó estudio de HLA I y II a los 24 pacientes y a 194 controles sanos.Resultados: La complicación más frecuente fue el edema macular quístico. La mayoría de pacientes precisó varios tratamientos médicos. No se encontró asociación estadísticamente significativa entre nuestros pacientes y el HLA.Conclusiones: Los datos epidemiológicos coinciden con estudios previos. Parece no existir asociación entre el HLA tipo I y II con la pars planitis en nuestra población. No obstante, el pequeño tamaño de la muestra podría limitar el poder de este estudio (AU)

Background and objectives: Epidemiological studies on North American patients reported an association between HLA DR15 and pars planitis. This association has not been studied in the Spanish population. The objectives of the present study were to describe the clinical and epidemiological features of patients with pars planitis diagnosed in our hospital as well as the prevalence of multiple sclerosis and HLA class I and II.Patients and Methods: Twenty four patients with pars planitis were identified among 226 patients with uveitis diagnosed in the Ophtahlmology Department of our center from January 1992 to October 2006. Twenty four patients and 194 healthy controls underwent HLA A, B and DR genotyping.Results: The most frequent complication was cystic macular edema. Most patients needed many medical treatments. No statistical association was found between pars planitis and HLA.Conclusions: Epidemiological data were consistent with previously reported studies. There appears to be no association between the occurrence of pars planitis and HLA DR 15 or other known HLA genotypes in Spanish patients. However, the small sample size could have limited the power of this study (AU)

[Clinical and epidemiological features and HLA association in patients with pars planitis]. / Características clínicas, epidemiológicas y asociación con el sistema HLA en pacientes con pars planitis.

BACKGROUND AND OBJECTIVES: Epidemiological studies on North American patients reported an association between HLA DR15 and pars planitis. This association has not been studied in the Spanish population. The objectives of the present study were to describe the clinical and epidemiological features of patients with pars planitis diagnosed in our hospital as well as the prevalence of multiple sclerosis and HLA class I and II. PATIENTS AND METHODS: Twenty four patients with pars planitis were identified among 226 patients with uveitis diagnosed in the Ophtahlmology Department of our center from January 1992 to October 2006. Twenty four patients and 194 healthy controls underwent HLA A, B and DR genotyping. RESULTS: The most frequent complication was cystic macular edema. Most patients needed many medical treatments. No statistical association was found between pars planitis and HLA. CONCLUSIONS: Epidemiological data were consistent with previously reported studies. There appears to be no association between the occurrence of pars planitis and HLA DR 15 or other known HLA genotypes in Spanish patients. However, the small sample size could have limited the power of this study.