I. Paul Singh, MD, hosts this special edition of CRST: The Podcast to discuss research surrounding the iStent inject (Glaukos) with Kevin Gillmann, MD, MBBS, FEBOphth, MArch, PgCert (HMS). Dr. Gillmann shares his clinical experience with the iStent inject and highlights details of a published study that examines the device’s effect on IOP and the anatomical structure of Schlemm canal based on OCT imaging. He explains the importance of the position of the iStent and its effect on clinical outcomes.