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Abstract #19325 Published in IGR 9-3
Primary open-angle glaucoma and systemic diseases
Pache MOphthalmologe 2007; 104: 431-443
The exact pathomechanism of primary open-angle glaucoma (POAG) is still not completely understood. Besides elevated intraocular pressure, which has been identified as a major risk factor, there is mounting evidence for the involvement of systemic factors in the development of glaucomatous damage. Systemic peculiarities described in POAG include cardiovascular, endocrine, neurodegenerative, and sleep alterations. However, some of the studies available on systemic findings in glaucoma patients are contradictory, making further research necessary to identify the exact role of such disturbances in the pathogenesis of the damage. Another difficulty is that many studies are limited by their small sample size, their retrospective nature, and potential selection bias, thus making data interpretation more difficult. Moreover, it is not always clear whether we are dealing with coincidence or a true association between glaucoma and a particular systemic disease. Nevertheless, there is ample evidence for the involvement of vascular factors such as vascular dysregulation and blood pressure in the pathogenesis of POAG.
Dr. M. Pache, Universitätsaugenklinik, Universität Freiburg, Killianstrasse 5, 79106 Freiburg. Germany. Mona.Pache@uniklinik-freiburg.de
Classification:
9.4.15 Glaucoma in relation to systemic disease (Part of: 9 Clinical forms of glaucomas > 9.4 Glaucomas associated with other ocular and systemic disorders)
