Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group
Conferences > ECBO > 2023 > AEIFA > 126320O
  • Optical Coherence Imaging Techniques and Imaging in Scattering Media V
  • Technical Digest Series (Optica Publishing Group, 2023),
  • paper 126320O
  • •https://doi.org/10.1117/12.2670568

Ultrafast volumetric imaging with a Spatio-Temporal Optical Coherence Tomography (STOC-T) system for monitoring hemodynamics in mouse retinal vessels directly from structural data

Wiktor Kulesza, Maciej Wielgo, Piotr Węgrzyn, Sławomir Tomczewski, Onur Cetinkaya, Katarzyna Kordecka, Anna Galińska, Bartłomiej Bałamut, Egidijus Auksorius, Andrzej Foik, Robert Zawadzki, Maciej Wojtkowski, Dawid Borycki, and Andrea Curatolo

Not Accessible

Your library or personal account may give you access

Abstract

We present a novel ultrafast imaging system using Spatio-Temporal Optical Coherence Tomography (STOC-T), capable of acquiring structural images of a mouse retina at a volumetric rate of 112 Hz. A calibrated fundus camera and white-light illumination aid the alignment of the mouse and the adjustment of the focal plane in the mouse retina for the STOC-T image. We extract pulsatile blood flow frequency and other hemodynamic parameters from multiple retinal and choroidal vessels from structural-only OCT images, highlighting the prospects of STOC-T for monitoring retinal hemodynamics in a simple way.

© 2023 SPIE

PDF Article
More Like This
Spatio-temporal optical coherence tomography (STOC-T) for high-resolution structural and functional imaging of the human and mouse retina in vivo

Dawid Borycki, Piotr Węgrzyn, Egidijus Auksorius, Wiktor Kulesza, Sławomir Tomczewski, Kamil Liżewski, Andrea Curatolo, and Maciej Wojtkowski
1263204 European Conference on Biomedical Optics (ECBO) 2023

Spatio-temporal optical coherence tomography (STOC-T) for high-resolution imaging of the human and mouse retina in vivo

Dawid Borycki, Piotr Węgrzyn, Auksorius Egidijus, Wiktor Kulesza, Sławomir Tomczewski, Andrea Curatolo, and Maciej Wojtkowski
DTh2A.2 Bio-Optics: Design and Application (BODA) 2023

Functional and Structural Imaging of Retinal Tissue with Spatio-Temporal Optical Coherence Tomography (STOC-T)

Piotr Węgrzyn, Dawid Borycki, Sławomir Tomczewski, Kamil Liżewski, Egidijus Auksorius, Andrea Curatolo, and Maciej Wojtkowski
FW7D.2 Frontiers in Optics (FiO) 2022

View More...
Select as filters
Select Topics Cancel
Top
       
© Copyright 2024 | Optica Publishing Group. All rights reserved, including rights for text and data mining and training of artificial technologies or similar technologies.
Privacy | Terms of Use