Fuchs' Endothelial DystrophyCollagen Type VIIIDescemet Stripping Endothelial KeratoplastyEndothelium, CornealKeratoplasty, PenetratingKeratoconusCorneal EdemaDescemet MembraneIridocyclitisEndoplasmic Reticulum, RoughCorneal Endothelial Cell LossUveitis, AnteriorPseudophakiaCorneal PachymetryHypesthesiaCorneaOphthalmic NerveCorneal StromaCranial Nerve DiseasesCorneal TransplantationEye EnucleationAstigmatismAnion Transport ProteinsMicroscopy, Electron, TransmissionMicroscopy, ConfocalTranscription Factor CHOPVisual AcuityPedigreeGenotype