Search for dissertations about: "Lund Oftalmologi"
Showing result 11 - 15 of 55 swedish dissertations containing the words Lund Oftalmologi.
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11. Evaluation of the visual pathway with ERG, mfERG and mfVEP in inherited eye disorders
Abstract : This thesis will describe the clinical phenotypes, with emphasis on electrophysiology, in patients with different hereditary eye diseases and to further evaluate and modify the mfVEP technique for clinical use. Bothnia Dystrophy is a tapetoretinal disorder with a mutation in the RLBP1 gene. READ MORE
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12. Photoreceptors in experimental retinal cell transplants
Abstract : The main objective of this thesis was to investigate the fate of photoreceptor cells when using different strategies for retinal cell transplantation. Comparing transplantation of fragments of embryonic retina with cell suspensions of the same tissue we found that transplantation of fragments of embryonic retina result in mature transplants with a higher degree of cellular organization than transplantation of cell suspensions of embryonic retina. READ MORE
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13. Central retinal vein occlusion: Cetrain risk factors, electroretinography and an experimental treatment model
Abstract : The presence of activated protein C resistance, plasma hyperhomocysteinemia and the MTHFR C677T mutation in patients with central retinal vein occlusion were investigated and compared to a control group. Activated protein C resistance was overrepresented in the group of patients less than 50 years of age whereas this was not the case in patients more than 50 years of age. READ MORE
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14. Retinal Vein Occlusion A clinical study of electrophysiology, certain prognostic factors and treatment
Abstract : The influence of the factor V Leiden mutation on the development of neovascular complications in central retinal vein occlusion was studied. The presence of the mutation was found to enhance the risk of developing neovascular complications almost threefold compared to in patients without the mutation. READ MORE
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15. Tracing local hyaluronan after ocular anterior segment trauma
Abstract : Hyaluronan has been found in the eye in varying amounts and at different sites. It is involved in physiological and pathological processes, though many aspects of its bio-logi-cal functions are still unclear. We have studied the role of iris tissue in hyal-uro-nan production in the anterior segment of the eye, and its changes after trauma. READ MORE