[HTML][HTML] Optical coherence tomography for retinal surgery: perioperative analysis to real-time four-dimensional image-guided surgery

OM Carrasco-Zevallos, B Keller… - … & visual science, 2016 - arvojournals.org
Magnification of the surgical field using the operating microscope facilitated profound
innovations in retinal surgery in the 1970s, such as pars plana vitrectomy. Although surgical …

Contactless optical coherence tomography of the eyes of freestanding individuals with a robotic scanner

M Draelos, P Ortiz, R Qian, C Viehland… - Nature biomedical …, 2021 - nature.com
Clinical systems for optical coherence tomography (OCT) are used routinely to diagnose
and monitor patients with a range of ocular diseases. They are large tabletop instruments …

Optical coherence refraction tomography

KC Zhou, R Qian, S Degan, S Farsiu, JA Izatt - Nature photonics, 2019 - nature.com
Optical coherence tomography (OCT) is a cross-sectional, micrometre-scale imaging
modality with widespread clinical application. Typical OCT systems sacrifice lateral …

Ergonomic handheld OCT angiography probe optimized for pediatric and supine imaging

C Viehland, X Chen, D Tran-Viet… - Biomedical Optics …, 2019 - opg.optica.org
OCT angiography is a functional extension of OCT that allows for non-invasive imaging of
retinal microvasculature. However, most current OCT angiography systems are tabletop …

Computational 3D microscopy with optical coherence refraction tomography

KC Zhou, RP McNabb, R Qian, S Degan, AH Dhalla… - Optica, 2022 - opg.optica.org
Optical coherence tomography (OCT) has seen widespread success as an in vivo clinical
diagnostic 3D imaging modality, impacting areas including ophthalmology, cardiology, and …

Intra‐session repeatability of quantitative metrics using widefield optical coherence tomography angiography (OCTA) in elderly subjects

J Hong, B Tan, ND Quang, P Gupta, E Lin… - Acta …, 2020 - Wiley Online Library
Purpose To assess the repeatability of retinal vascular metrics using different
postprocessing methods as obtained from the swept‐source optical coherence tomography …

Wide-field retinal optical coherence tomography with wavefront sensorless adaptive optics for enhanced imaging of targeted regions

J Polans, B Keller, OM Carrasco-Zevallos… - Biomedical optics …, 2017 - opg.optica.org
The peripheral retina of the human eye offers a unique opportunity for assessment and
monitoring of ocular diseases. We have developed a novel wide-field (> 70°) optical …

Novel microscope-integrated stereoscopic heads-up display for intrasurgical optical coherence tomography

L Shen, O Carrasco-Zevallos, B Keller… - Biomedical optics …, 2016 - opg.optica.org
Intra-operative optical coherence tomography (OCT) requires a display technology which
allows surgeons to visualize OCT data without disrupting surgery. Previous research and …

Retinal image quality in near-eye pupil-steered systems

K Ratnam, R Konrad, D Lanman, M Zannoli - Optics Express, 2019 - opg.optica.org
State-of-the-art near-eye displays often compromise on eye box size to maintain a wide field
of view, necessitating a means for steering the eye box to maintain alignment with a moving …

Wide-field whole eye OCT system with demonstration of quantitative retinal curvature estimation

RP McNabb, J Polans, B Keller… - Biomedical Optics …, 2019 - opg.optica.org
Current conventional clinical OCT systems image either only the anterior or the posterior eye
during a single acquisition. This localized imaging limits conventional OCT's use for …