Real time volumetric intrasurgical optical coherence tomography with 4D visualization of surgical maneuvers (Conference Presentation)

Abstract

Ophthalmic surgery is typically performed through an en-face only surgical microscope that provides limited depth information. This work introduces a high speed (400 kHz) microscope integrated optical coherence tomography (MIOCT) system which provides real time volumetric “4D” visualization via a heads-up stereoscopic display. The MIOCT system provides sub retinal visualization of tools and enables surgeons to perform delicate manipulation of retinal structures during mock surgical procedures. Following these mock surgical procedures in porcine eyes, this system will be readily translated into human ophthalmic microsurgery.