To assess vision-related quality of life in Fuchs ' dystrophy and changes in vision-related quality of life after @ types of keratoplasty ( penetrating keratoplasty -LSB- PK -RSB- , deep lamellar endothelial keratoplasty -LSB- DLEK -RSB- , and Descemet stripping endothelial keratoplasty -LSB- DSEK -RSB- ) .