The S-stamp in Descemet Membrane Endothelial Keratoplasty Safely Eliminates Upside-down Graft Implantation
Descemet Stripping Endothelial Keratoplasty
Fuchs' Endothelial Dystrophy
Tissue and Organ Harvesting
The incorporation of a stromal-sided S-stamp eliminates iatrogenic primary graft failure owing to upside-down implantation of DMEK grafts, without adversely affecting early postoperative complications or 6-month endothelial cell loss.