Sökning: "full-field electroretinography"
Visar resultat 1 - 5 av 9 avhandlingar innehållade orden full-field electroretinography.
1. Retinopathy in subjects with pre-diabetes and electrophysiological studies in diabetes patients with and without retinopathy
Sammanfattning : Diabetes is increasing worldwide and hence the risk developing complications where retinopathy is the theme of this study. The aim of the study was to evaluate the presence of (vascular) retinopathy in subjects with the pre-diabetes stage, impaired fasting glucose (IFG), and the development of retinopathy in these subjects during five years. LÄS MER
2. Experimental vitreoretinal surgery in the rabbit eye - electrophysiology and morphology
Sammanfattning : The field of vitreoretinal surgery has expanded greatly over the last decades. A continuous refinement of surgical methods and instruments has increased the number of treatable retinal disorders. Vitrectomy, retinectomy and laser treatment are all part of the modern surgical arsenal. LÄS MER
3. Phenotypes and genotypes in families with hereditary tapetoretinal degenerations
Sammanfattning : The purpose of the study was to characterise the phenotype with emphasis on electroretinography in four different types of hereditary retinal degeneration and to correlate it to a genotype when possible. Two methods were used: full-field electroretinography for objective assessment of retinal function and mutation screening of blood samples for detection of gene alterations. LÄS MER
4. Ocular function and morphology in humans and rabbits exposed to vigabatrin medication
Sammanfattning : Vigabatrin is an antiepileptic drug that is known to cause visual field defects and retinal dysfunction measured by full-field electroretinography (ff-ERG). Underlying mechanisms have not yet been elucidated. LÄS MER
5. Structure and Function of the Retina in Children Born Extremely Preterm and in Children Born At Term
Sammanfattning : Background: Optical coherence tomography (OCT), multifocal electroretinography (mfERG) and full-field electroretinography (ffERG) give important information about retinal structure and function.Purpose: To collect normative data of macular Cirrus Spectral domain (SD)-OCT assessments and of mfERG measurements of healthy children (papers I and II). LÄS MER