Sökning: "optic disc photography"

Hittade 4 avhandlingar innehållade orden optic disc photography.

  1. 1. Progression in Glaucoma

    Författare :Hanna Maria Öhnell; Oftalmologi (Malmö); []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; glaucoma; visual fields; perimetry; diagnosis; progression; Optical Coherence Tomography OCT ; optic disc photography;

    Sammanfattning : The treatment of glaucoma is focused on reducing the intraocular pressure to a level at which progression is impeded. A diagnosis of glaucoma is not considered certain until progression is confirmed, and thus detecting progression is a central aspect in both the diagnosing and the monitoring of glaucoma patients. LÄS MER

  3. 2. Diagnosing and monitoring open-angle glaucoma. Pupillometry and other novel techniques

    Författare :Lada Kalaboukhova; Göteborgs universitet; []
    Nyckelord :open-angle glaucoma; relative afferent pupillary defect; pupillometer; visual field; Frequency Doubling Technology Perimetry; High-pass Resolution Perimetry; Heidelberg Retina Tomography;

    Sammanfattning : Aim:To investigate the ability of a custom-built pupillometer and other novel diagnostic instruments to detect and monitor optic nerve damage in glaucoma.Methods:In the first two studies we investigated pupillary reactions to light in patients with glaucoma and in healthy persons using a custom-built pupillometer. LÄS MER

  4. 3. Visual outcome, ocular findings, and visual processing skills after allogeneic stem cell transplantation in children

    Författare :Alba Lucia Törnquist; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Background: Stem cell transplantation (SCT) offers a chance of cure in children with leukaemia and other life-threatening haematological, immunological, and metabolic diseases that do not respond to conventional treatment. Pre and post SCT, these children receive irradiation, and/or chemotherapy and immunosuppressive agents which like the primary disease may adversely affect the eye, the central nervous system as well as the posterior visual pathways and potentially threaten vision. LÄS MER

  5. 4. Visual function and ocular morphology in children with surgically treated hydrocephalus

    Författare :Susann Andersson; Göteborgs universitet; []
    Nyckelord :vision; hydrocephalus; ocular morphology; children;

    Sammanfattning : Abstract Aims To investigate the frequency of ophthalmological abnormalities, the need and timing of eye-care interventions as well as incidence, aetiology and neurological/neuropsychological outcomes in children with hydrocephalus needing surgical treatment during the first year of life. Patients and Methods Papers I & II: Seventy-five school-aged children (34 girls and 41 boys) with surgically treated hydrocephalus and 140 age and sex matched control participants underwent a comprehensive ophthalmologic examination including structured history taking regarding visual perceptual problems and ocular fundus photography. LÄS MER