We investigated the two-year safety and efficacy of 0.1% loading dose and 0.01% low-dose atropine eye drops in Danish children for reduction in myopia progression in an investigator-initiated, placebo-controlled, double-masked, randomized clinical trial.
View Article and Find Full Text PDFBackground: To investigate the efficacy and safety of 0.1% and 0.01% low-dose atropine eye drops in reducing myopia progression in Danish children.
View Article and Find Full Text PDFObjectives: Childhood cataract is a chronic condition that may interfere with the child's learning capacities. We aimed to investigate whether childhood cataract influences academic development by comparing school performance in reading and mathematics in children with cataract to a matched control group.
Design: Nationwide registry-based cohort study.
To determine the prevalence of allergic sensitization in patients with vernal keratoconjunctivitis (VKC) and to provide an overview of published studies on this topic. We systematically searched 11 literature databases on 24 May 2021, for studies with cross-sectional data on the prevalence of positive allergy tests in patients with VKC. Our main outcome of interest was the prevalence of allergic sensitization and the allergens involved.
View Article and Find Full Text PDFBackground: Low-grade optic pathway glioma (OPG) develops in 15-20% of children with neurofibromatosis type 1 (NF1). OPGs are symptomatic in 30-50% and one-third of these require treatment. A few studies have suggested female sex as a risk factor for visual impairment associated with NF1-OPG.
View Article and Find Full Text PDFMicrotubules are formed from heterodimers of alpha- and beta-tubulin, each of which has multiple isoforms encoded by separate genes. Pathogenic missense variants in multiple different tubulin isoforms cause brain malformations. Missense mutations in TUBB3, which encodes the neuron-specific beta-tubulin isotype, can cause congenital fibrosis of the extraocular muscles type 3 (CFEOM3) and/or malformations of cortical development, with distinct genotype-phenotype correlations.
View Article and Find Full Text PDFPurpose: To examine the incidence of mental disorders in children with cataract compared with children without cataract.
Design: Nationwide cohort study based on entries in comprehensive national databases.
Methods: The incidence of mental disorders in children born between 2000 and 2017 diagnosed with cataract before 10 years of age (n = 485) was compared with sex- and age-matched controls (n = 4358).
Purpose: To investigate the socio-economic status of families affected by childhood cataract and to assess how the socio-economic status is affected by cataract diagnosis.
Materials And Methods: Children born between 2000 and 2017, seen between the age 0 and 10 years in the same period at Rigshospitalet or Aarhus University Hospital for cataract (N = 485), were included and compared to a matched children group without cataract (N = 4358). Socio-economic status was evaluated by the parents' income, employment, education, marital status and family structure.
Tuberous sclerosis complex (TSC) is an autosomal dominant genetic disorder with highly varying disease manifestations, many of which cause extensive morbidity. There are international consensus criteria for the diagnosis, monitoring and treatment of TSC, and approved medical treatment for some of the most serious disease manifestations. However, organisation of a rational and coordinated care of TSC patients involves many different medical specialities and is only sparsely described.
View Article and Find Full Text PDFBackground: Children with cataract require frequent monitoring to detect complications, adjust refractive correction and treat amblyopia. This is time consuming for the families. The aim of the study was to evaluate how often children with cataract are seen as outpatients or under general anaesthesia during the first 7 years of life.
View Article and Find Full Text PDFPurpose: Diabetic maculopathy can be treated with intravitreal injection of vascular endothelial growth factor (VEGF) inhibitors. However, the therapy is not effective in all patients, and it would be desirable to have parameters for differentiating patients who will benefit from treatment from those who will not. Retinal fixation has been shown to be impaired in patients with low visual acuity (VA) secondary to macular disease, but the changes in fixational eye movements after anti-VEGF treatment for diabetic maculopathy have not been investigated.
View Article and Find Full Text PDFPurpose: Treatment of diabetic maculopathy with vascular endothelial growth factor inhibitors is in some patients ineffective, and, therefore, parameters predicting visual outcome after treatment should be identified. It has been shown that fixational saccades are increased in patients with reduced visual acuity secondary to diabetic maculopathy, but it is unknown to what extent these saccades in an eye affected by diabetic maculopathy are influenced by the other eye during binocular fixation.
Methods: In 57 eyes from 29 diabetic patients with clinically significant macular edema, fixational eye movements were recorded using the iView X™ video-based eye tracker, and quantitative measures of fixation with the worst eye obtained during monocular and binocular fixation were compared.
Purpose: Fixational eye movements are necessary for maintaining normal vision by preventing a stabilized image on the retina that would result in visual fading. The movements can be divided into tremor, drifts and saccades that may be related to movements of gaze and to fixation. It has previously been shown that the frequency of fixational saccades with an amplitude larger than 3° depends on age.
View Article and Find Full Text PDFPurpose: The introduction of vascular endothelial growth factor inhibitors for the treatment of exudative age-related macular degeneration (AMD) has increased the referral rates of AMD patients with visual symptoms to treating centres considerably. However, a large proportion of the referred patients do not qualify for treatment implying that considerable resources could be saved if these patients could be identified on the basis of the clinical data available in the referring nonspecialized setting.
Methods: A prospective observational study of 1682 consecutive patients referred with suspicion of exudative AMD qualifying for intravitreal angiostatic treatment.
Acta Ophthalmol Scand
February 2004