Sökning: "subjective visual acuity"
Visar resultat 1 - 5 av 9 avhandlingar innehållade orden subjective visual acuity.
1. Long-term outcome after cataract surgery : a longitudinal study
Sammanfattning : Background Cataract surgery is the most common surgical procedure carried out in the developed world and surgery volumes have increased considerably during the last decades. Various aspects of the surgical procedure, including surgical incision size and intraocular lens materials, have changed substantially, improving the safety and the quality of the outcome. LÄS MER
2. Wavefront Aberrations and Peripheral Vision
Sammanfattning : Failing eyesight causes a dramatic change in life. The aim of this project is to help people with large central visual field loss to better utilize their remaining vision. Central visual field loss means that the person has to rely on peripheral vision since the direct vision is lost, often due to a dysfunctional macula. LÄS MER
3. Investigations or perimetry and gaze-stability in healthy and deceased retina
Sammanfattning : Our visual world is composed of images of colours, textures, edges and contrasts. In addition, these images may be moving or flickering. The goal of visual testing is to quantify these functions. LÄS MER
4. Patient-reported and medical outcomes in patients treated for diabetic macular edema : A real-world longitudinal study
Sammanfattning : Background Diabetes mellitus can lead to complications, when the complication affects the eyes it is called retinopathy. This can affect the macula and lead to severe loss of vision, diabetic macular edema (DME). This condition has traditionally been treated with laser. LÄS MER
5. Bothnia dystrophy, a clinical, genetical and electrophysiological study
Sammanfattning : A high frequency of retinitis pigmentosa (RP) is found in Northern Sweden. In an inventory of autosomal recessive RP patients in Västerbotten County, a great number of cases with a unique phenotype was noticed, denoted Bothnia Dystrophy (BD). LÄS MER