Figure 1.
Intraoperative use of the handheld Bioptigen spectral-domain optical coherence tomography (SD-OCT) scanner (Bioptigen, Inc., Research Triangle Park, NC). The surgeon is holding the handheld SD-OCT scanner to quickly obtain high-resolution SD-OCT images under sterile conditions in the operating room immediately following surgical maneuvers. The surgical microscope has been positioned away from the surgical field to permit imaging. The mobile OCT computing station and the assistant controlling the OCT software are visible to the right of the surgeon.