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Fig. 4 | Eye and Vision

Fig. 4

From: Preoperative edema severity affects outcomes after Descemet membrane endothelial keratoplasty for Fuchs endothelial corneal dystrophy: a cohort study

Fig. 4

Secondary outcome parameters 4 months after Descemet membrane endothelial keratoplasty (DMEK) depending on edema severity. a Central corneal thickness measured by Scheimpflug tomography. b Thinnest corneal thickness measured by Scheimpflug tomography. c Endothelial cell loss calculated by dividing the endothelial cell density measured with a specular microscope 4 months after DMEK by the preoperative endothelial cell density of the graft. d Total corneal density measured by Scheimpflug photography. Blue colored bars represent FECD eyes with preoperative subclinical corneal edema. Red colored bars represent FECD eyes with preoperative clinical corneal edema. Error bars = 95% confidence interval. GSU, gray scale units. *P < 0.05

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Eye and Vision

ISSN: 2326-0254