Histopathological Changes After Standard and Novel Endoscopic Cyclophotocoagulation versus Transscleral Cyclophotocoagulation in Human Cadaveric Eyes

The novel ECP led to similar tissue changes to the standard ECP in human cadaveric eyes. TCP led to extensive tissue disruption that extended beyond the ciliary processes into the stroma and adjacent ciliary muscles, which is consistent with previous studies of TCP. Future prospective clinical studies would provide data on how the novel ECP device compares to both standard ECP and TCP in both safety and efficacy.