In:
Biomedical Optics Express, Optica Publishing Group, Vol. 13, No. 1 ( 2022-01-01), p. 39-
Abstract:
A rapid scanning microscopy method for hematoxylin and eosin (H & E) like images is sought after for interoperative diagnosis of solid tumor margins. The rapid observation and diagnosis of histological samples can greatly lower surgical risk and improve patient outcomes from solid tumor resection surgeries. Photoacoustic remote sensing (PARS) has recently been demonstrated to provide images of virtual H & E stains with excellent concordance with true H & E staining of formalin-fixed, paraffin embedded tissues. By using PARS with constant velocity and 1D galvanometer mirror scanning we acquire large virtual H & E images (10mm x 5mm) of prostate tissue in less than 3.5 minutes without staining, and over two orders of magnitude faster data acquisition than the current PARS imaging speed.
Type of Medium:
Online Resource
ISSN:
2156-7085
,
2156-7085
Language:
English
Publisher:
Optica Publishing Group
Publication Date:
2022
detail.hit.zdb_id:
2572216-5