Descemet membrane endothelial keratoplasty and glaucoma

Early recognition and treatment of raised IOP is important after DMEK. Accurate IOP measurements after DMEK may be difficult to obtain because of the presence of an air bubble, corneal oedema, and corneal irregularities. A prophylactic peripheral iridectomy is recommended to prevent reverse pupillary block. Patients should posture face-up and be evaluated in the early postoperative period, as patients may be asymptomatic despite raised IOP. In order to reduce the risk of steroid response, weaker steroids may be prescribed after 1-3 months without adverse effects on DMEK outcomes.