DSEK & DMEK: Advanced Corneal Transplant for Endothelial Disorders | Dr. Varun Malhotra DSEK (Descemet’s Stripping Endothelial Keratoplasty) and DMEK (Descemet Membrane Endothelial Keratoplasty) are modern, minimally invasive corneal transplant procedures that replace only the damaged endothelial layer. In this short video, Dr. Varun Malhotra from Centre For Sight Group of Eye Hospitals explains how these surgeries work, their benefits, and when they’re needed for treating endothelial disorders.