Preoperative Surgeon Evaluation of Corneal Endothelial Status: the Viability Control of Human Endothelial Cells Before Keratoplasty (V-CHECK) Study
The purpose of this international cohort study is to validate a new method for preoperative assessment of endothelial viability in donor corneal tissues for transplantation, and to correlate endothelial health as assessed by the surgical team to functional and structural long-term outcomes in the cohort of patients receiving them.
• Age older than 18 years old
• Planned corneal transplantation: perforating keratoplasty (PK), Descemet stripping automated endothelial keratoplasty (DSAEK), ultra-thin DSAEK (UT-DSAEK) or Descemet membrane endothelial keratoplasty (DMEK)
• Indication for corneal transplantation (low-moderate risk of rejection): keratoconus, Fuchs endothelial dystrophy
• Ability to provide written informed consent.