Comparison of two swept-source optical coherence tomography-based biometry devices

Purpose: To compare two swept-source optical coherence tomography (SS-OCT) biometers, IOLMaster 700 (biometer A, Carl Zeiss Meditec AG), and ANTERION (biometer B, Heidelberg Engineering GmbH). Setting: Vienna Institute for Research in Ocular Surgery – Karl Landsteiner Institute, Hanusch Hospital, Department of Ophthalmology, Vienna, Austria. Design: Retrospective study. Method: Cataract patient biometric measurements performed between June and July 2019 were reviewed. Patients scheduled for cataract surgery were measured with both SS-OCT devices on the same day. The following biometry parameters were compared: keratometry, central corneal thickness (CCT), anterior chamber depth (ACD), lens thickness (LT) and axial length (AL). Result: In total, 389 ...