Intrasurgical assessment of subretinal tPA injection for submacular hemorrhage in the PIONEER study utilizing intraoperative OCT.

BACKGROUND AND OBJECTIVE To assess the feasibility of intraoperative OCT (iOCT) during pars plana vitrectomy with subretinal tissue plasminogen activator (tPA) injection for subretinal hemorrhage. PATIENTS AND METHODS Eyes that underwent vitrectomy and subretinal injection of tPA were identified from the PIONEER study, a prospective clinical study… CONTINUE READING