CONFERENCE PROCEEDINGS
Advanced Search
Home > Proceedings > Volume PC11960 > Article
Presentation
7 March 2022 Towards high-speed widefield ultraviolet photoacoustic remote sensing microscopy via voice-coil stage scanning and an on-demand pulsed laser
Brendyn D. Cikaluk, Brendon S. Restall, Nathaniel J. M. Haven, Matthew T. Martell, Roger J. Zemp
Author Affiliations +
Proceedings Volume PC11960, Photons Plus Ultrasound: Imaging and Sensing 2022; PC119602M (2022) https://doi.org/10.1117/12.2610286
Event: SPIE BiOS, 2022, San Francisco, California, United States
Abstract
An estimated 20-40% of patients who undergo breast-conserving surgery require repeat operations due to the length of time required post-surgery to analyze the resected sample. Recently, a novel non-contact microscopy technique known as ultraviolet photoacoustic remote sensing (UV-PARS) has been developed, which can produce virtual hematoxylin and eosin (H&E) stained images. By using a voice-coil scanning stage in conjunction with an on-demand pulsed laser, we demonstrate 1cm x 1cm gross UV-PARS virtual H&E scans in approximately 50 seconds, along with full-resolution 1cm x 1cm scans in approximately 8 minutes. With widefield high-speed scanning, UV-PARS shows promise for future translation to clinical application.
Conference Presentation
© (2022) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Citation Download Citation
Brendyn D. Cikaluk, Brendon S. Restall, Nathaniel J. M. Haven, Matthew T. Martell, and Roger J. Zemp "Towards high-speed widefield ultraviolet photoacoustic remote sensing microscopy via voice-coil stage scanning and an on-demand pulsed laser", Proc. SPIE PC11960, Photons Plus Ultrasound: Imaging and Sensing 2022, PC119602M (7 March 2022); https://doi.org/10.1117/12.2610286
ACCESS THE FULL ARTICLE
ORGANIZATIONAL
Sign in with credentials provided by your organization.
INSTITUTIONAL
Select your institution to access the SPIE Digital Library.
SELECT YOUR INSTITUTION
PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.
PERSONAL SIGN IN
No SPIE Account? Create one
PURCHASE THIS CONTENT
SUBSCRIBE TO DIGITAL LIBRARY
50 downloads per 1-year subscription
Members: $195
Non-members: $335 ADD TO CART
25 downloads per 1 - year subscription
Members: $145
Non-members: $250 ADD TO CART
PURCHASE SINGLE ARTICLE
Includes PDF, HTML & Video, when available
Members: $17.00
Non-members: $21.00 ADD TO CART
PROCEEDINGS
 PRESENTATION
WATCH
PRESENTATION SAVE TO MY LIBRARY
GET CITATION
Advertisement
Advertisement
KEYWORDS
Pulsed laser operation
Ultraviolet radiation
Photoacoustic spectroscopy
Remote sensing
Absorption
Tissues
Modulation
RELATED CONTENT
Subscribe to Digital Library
Receive Erratum Email Alert
Back to Top