RESUMO
La endoftalmitis endógena neonatal es una patología poco frecuente que puede causar daño ocular grave. Puede manifestarse en pacientes con comorbilidades, como nacimiento pretérmino, bajo peso al nacer, complicaciones posquirúrgicas perinatales o sepsis.El presente reporte de caso documenta a una paciente pretérmino que fue sometida a múltiples cirugías abdominales. Durante su internación, desarrolló sepsis, meningitis y endoftalmitis endógena neonatal. La frecuencia extremadamente baja de la endoftalmitis endógena a esta edad, la importancia de preservar la salud visual del paciente y el abordaje interdisciplinario son puntos importantes de aprendizaje en este caso.
Neonatal endogenous endophthalmitis is a rare condition that can cause serious eye injuries. It can manifest in patients with comorbidities, such as preterm birth, low birth weight, post-surgical perinatal complications, or sepsis.This case report documents a preterm patient who underwent multiple abdominal surgeries. During her hospitalization, she developed sepsis, meningitis and neonatal endogenous endophthalmitis. The extremely low frequency of endogenous endophthalmitis at this age, the importance of preserving the patient's visual health, and the interdisciplinary approach are important learning points in this case.
Assuntos
Humanos , Feminino , Recém-Nascido , Endoftalmite/diagnóstico por imagem , Complicações Pós-Operatórias , Endoftalmite/terapia , Enterobacter cloacae , SepseRESUMO
Neonatal endogenous endophthalmitis is a rare condition that can cause serious eye injuries. It can manifest in patients with comorbidities, such as preterm birth, low birth weight, postsurgical perinatal complications, or sepsis. This case report documents a preterm patient who underwent multiple abdominal surgeries. During her hospitalization, she developed sepsis, meningitis and neonatal endogenous endophthalmitis. The extremely low frequency of endogenous endophthalmitis at this age, the importance of preserving the patient's visual health, and the interdisciplinary approach are important learning points in this case.
La endoftalmitis endógena neonatal es una patología poco frecuente que puede causar daño ocular grave. Puede manifestarse en pacientes con comorbilidades, como nacimiento pretérmino, bajo peso al nacer, complicaciones posquirúrgicas perinatales o sepsis. El presente reporte de caso documenta a una paciente pretérmino que fue sometida a múltiples cirugías abdominales. Durante su internación, desarrolló sepsis, meningitis y endoftalmitis endógena neonatal. La frecuencia extremadamente baja de la endoftalmitis endógena a esta edad, la importancia de preservar la salud visual del paciente y el abordaje interdisciplinario son puntos importantes de aprendizaje en este caso.
Assuntos
Endoftalmite , Nascimento Prematuro , Sepse , Endoftalmite/etiologia , Feminino , Humanos , Recém-Nascido , GravidezRESUMO
Fungal keratitis is an ocular infection that has no standardized treatment. The etiological agents most frequently reported in the literature are Fusarium spp., Aspergillus spp., Alternaria spp. and Curvularia spp., related to injuries and Candida albicans related to contact lens wear. Here we present a case of bilateral fungal keratitis of a few days of evolution with insufficient response to antifungal pharmacological treatment and with early application of cross-linking in both eyes as an adjuvant therapy. A review of the current status of cross-linking for the treatment of corneal infections is presented.
RESUMO
The higher prevalence rates of depression in visually-impaired individuals than the general population indicates that the condition per se increases the risk of depression. A person that is aware of the progressive loss of visual acuteness may have feelings of insecurity, anxiety, loss of independence and changes in social functioning, leading to depression. Several studies assessing the association between depressive symptoms and severity of vision loss have yielded inconsistent results. Some do not show any association, whereas others reported that depression severity is higher in those with substantial vision loss. The general aim of this manuscript was to determine the prevalence of depression in patients diagnosed with legal blindness in the Eye Care Service at the Hospital Córdoba between June 2016 and June 2017. The study sample consisted of 41 patients. The level of depression was assessed using the Zung scale and the degree of dependence in daily life activities was defined using the Barthel index. Data was anonymized for inclusion in a computer database and statistical confidentiality was protected. Data was analyzed using InfoStat statistical software. The results revealed a relation between legal blindness, degrees of dependency and depressive symptoms in patients of the Eye Care Service of the Hospital Córdoba. It is very important for health professionals to be trained to detect early signs and symptoms of depression and have the necessary tools for such an approach.
RESUMO
This work reports on a clinical case of a female who presented with headache, bilateral eye pain and vision loss. Intraocular pressures were 40 mm Hg in the right eye and 45 mm Hg in the left eye. Optical Coherence Tomography examination shows the iridocorneal angle was collapsed and macular striae were also observed. The patient had been on topiramate due to migraines 7 days before presentation. Diagnosis for topiramate-induced acute angle closure was made in both eyes. The patient showed improvement in symptoms a few days after treatment initiation and images confirmed that the iridocorneal angle had been enlarged and macular striae had disappeared.
RESUMO
PURPOSE: Corneal crosslinking by UV light (UV-CXL) has become a popular treatment for keratoconus and corneal ectasia. Fluoroquinolones (FQs), commonly administered topically before UV-CXL, are known to be phototoxic to the skin and lens. The purpose of this study was to investigate phototoxic effects of topical FQ treatment on murine corneas before UV-CXL, in which the corneal epithelium was kept intact. METHODS: Murine corneas were treated with various antibiotics with or without riboflavin before UV-CXL. At 24 h, the animals were sacrificed, and the corneas were analyzed for histologic evidence of inflammation and apoptosis and for expression of apoptosis markers BAX and caspases 3 and 9 and for expression of matrix metalloproteinase 9 (MMP-9). Spectrofluorometric analysis was performed. RESULTS: Corneas treated with topical FQ with or without riboflavin before UV-CXL showed mild corneal stromal inflammation, apoptosis by both terminal deoxynucleotidyl transferase dUTP nick end labeling staining and increased expression of BAX gene and caspases 3 and 9 by densitometric analysis. Untreated corneas, corneas treated with azithromycin before UV-CXL, and corneas undergoing UV-CXL without any antibiotic or riboflavin pretreatment showed normal histology, no staining for apoptosis, and no increased production of apoptosis markers by polymerase chain reaction. CONCLUSIONS: The phototoxic effects of FQs on the cornea may lead surgeons to consider another antibiotic class for prophylaxis against infectious keratitis in UV-CXL. These effects, along with the known cytotoxic effects of FQs independent of UV radiation, may contribute to some of the complications of corneal UV-CXL. Dosage studies may be warranted.