Sökning: "hyperopia"

Visar resultat 1 - 5 av 8 avhandlingar innehållade ordet hyperopia.

  1. 1. Congenital and Childhood Myotonic Dystrophy type 1 - the impact on central nervous system, visual and motor function

    Författare :Anne-Berit Ekström; Göteborgs universitet; []
    Nyckelord :myotonic dystrophy type 1; children; muscle strength; motor function; autism spectrum conditions; learning disability; adaptive skills; visual impairment; hyperopia;

    Sammanfattning : Background and aims: Myotonic dystrophy type 1 (DM1) is an autosomal dominant multisystemic disorder, caused by an expanded CTG repeat on chromosome 19. The disorder can present both in children and adults. LÄS MER

  3. 2. Long-term results of phakic refractive lenses (PRL) for correction of myopia and hyperopia

    Författare :Annemari Koivula; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : The phakic refractive lens (PRL) is a silicone lens implanted into the posterior chamber to correct myopia and hyperopia. At the beginning of 2002, when the PRL was introduced at St. LÄS MER

  4. 3. Visuo-motor performance in children visually impaired due to fetal alcohol syndrome (FAS)

    Författare :Kristina Gummel; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Purpose: To investigate the ophthalmological characteristics and to evaluate the magnocellular function in Russian orphanage children with fetal alcohol syndrome (FAS). Methods: In the study 100 children aged 10-16 from Russian (St Petersburg) orphanages were examined: 50 with FAS and 50 control children. LÄS MER

  5. 4. Ophthalmological follow-up in young adults born premature and screened for retinopathy of prematurity

    Författare :Dýrleif Pétursdóttir; Eva Larsson; Gerd Holmström; Marita Andersson Grönlund; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Long-term follow-up; prematurity; refraction; retinopathy of prematurity; strabismus; visual function; visual-motor integration; young adults; Ophtalmology; Oftalmiatrik;

    Sammanfattning : Prematurely born children have a higher risk of ophthalmological and neurodevelopmental disorders than those born at term. There is a paucity of long-term prospective follow-up studies on the visual function of prematurely born adults. LÄS MER

  7. 5. Ocular aberrations and visual quality in aspherical and multifocal contact lenses

    Författare :Anna Lindskoog Pettersson; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :Contact lenses;

    Sammanfattning : Good visual quality and precise accommodation are required to be able to focus objects at distance and near, and are essential in order to be able to perform most tasks in life. Most eyes are not ideal eyes, i.e., they have different refractive errors which distort the produced image. LÄS MER