Zsuzsanna Szepessy1, Georgina Tóth1, Árpád Barsi2, Kinga Kránitz1, Zoltán Zsolt Nagy1. 1. a Semmelweis University , Department of Ophthalmology , Budapest , Hungary and. 2. b Budapest University of Technology and Economics , Department of Photogrammetry and Geoinformatics , Budapest , Hungary.
Abstract
PURPOSE: To evaluate the differences in the biometric parameters of the anterior segment in Fuchs' uveitis syndrome (FUS). METHODS: 30 eyes of 15 consecutive patients with unilateral FUS were examined. Anterior segment parameters were measured by rotating Scheimpflug imaging camera. Central endothelial cell count was measured by noncontact specular microscopy. RESULTS: The central cornea was thinner (p < 0.001), the iridocorneal angle was significantly larger (p < 0.010), anterior chamber depth was deeper in the eyes with FUS (p < 0.006). The iris bowing was different between the affected eye and the healthy eye. The mean endothelial cell density of eyes with FUS was significantly lower than control eyes (p < 0.001). CONCLUSIONS: Scheimpflug imaging method is a useful tool to analyze the anterior segment parameters in FUS. Endothelial cell loss, as well as decreased percentage of endothelial hexagonal cells, is obtained by noncontact specular microscopy in patients with FUS.
PURPOSE: To evaluate the differences in the biometric parameters of the anterior segment in Fuchs' uveitis syndrome (FUS). METHODS: 30 eyes of 15 consecutive patients with unilateral FUS were examined. Anterior segment parameters were measured by rotating Scheimpflug imaging camera. Central endothelial cell count was measured by noncontact specular microscopy. RESULTS: The central cornea was thinner (p < 0.001), the iridocorneal angle was significantly larger (p < 0.010), anterior chamber depth was deeper in the eyes with FUS (p < 0.006). The iris bowing was different between the affected eye and the healthy eye. The mean endothelial cell density of eyes with FUS was significantly lower than control eyes (p < 0.001). CONCLUSIONS: Scheimpflug imaging method is a useful tool to analyze the anterior segment parameters in FUS. Endothelial cell loss, as well as decreased percentage of endothelial hexagonal cells, is obtained by noncontact specular microscopy in patients with FUS.