[HTML][HTML] Photoacoustic clinical imaging
Photoacoustic is an emerging biomedical imaging modality, which allows imaging optical
absorbers in the tissue by acoustic detectors (light in-sound out). Such a technique has an …
absorbers in the tissue by acoustic detectors (light in-sound out). Such a technique has an …
Photoacoustic imaging on its way toward clinical utility: a tutorial review focusing on practical application in medicine
JJM Riksen, AV Nikolaev… - Journal of Biomedical …, 2023 - spiedigitallibrary.org
Significance Photoacoustic imaging (PAI) enables the visualization of optical contrast with
ultrasonic imaging. It is a field of intense research, with great promise for clinical application …
ultrasonic imaging. It is a field of intense research, with great promise for clinical application …
Photoacoustic source detection and reflection artifact removal enabled by deep learning
Interventional applications of photoacoustic imaging typically require visualization of point-
like targets, such as the small, circular, cross-sectional tips of needles, catheters, or …
like targets, such as the small, circular, cross-sectional tips of needles, catheters, or …
[HTML][HTML] Photoacoustic imaging for surgical guidance: Principles, applications, and outlook
MA Lediju Bell - Journal of applied physics, 2020 - pubs.aip.org
Minimally invasive surgeries often require complicated maneuvers and delicate hand–eye
coordination and ideally would incorporate “x-ray vision” to see beyond tool tips and …
coordination and ideally would incorporate “x-ray vision” to see beyond tool tips and …
Application of the generalized contrast-to-noise ratio to assess photoacoustic image quality
The generalized contrast-to-noise ratio (gCNR) is a relatively new image quality metric
designed to assess the probability of lesion detectability in ultrasound images. Although …
designed to assess the probability of lesion detectability in ultrasound images. Although …
Deep learning improves contrast in low-fluence photoacoustic imaging
Low fluence illumination sources can facilitate clinical transition of photoacoustic imaging
because they are rugged, portable, affordable, and safe. However, these sources also …
because they are rugged, portable, affordable, and safe. However, these sources also …
Photoacoustic-guided surgery from head to toe
Photoacoustic imaging–the combination of optics and acoustics to visualize differences in
optical absorption–has recently demonstrated strong viability as a promising method to …
optical absorption–has recently demonstrated strong viability as a promising method to …
In vivo visualization of prostate brachytherapy seeds with photoacoustic imaging
We conducted a canine study to investigate the in vivo feasibility of photoacoustic imaging
for intraoperative updates to brachytherapy treatment plans. A fiber coupled to a 1064-nm …
for intraoperative updates to brachytherapy treatment plans. A fiber coupled to a 1064-nm …
Review of consensus test methods in medical imaging and current practices in photoacoustic image quality assessment
Significance: Photoacoustic imaging (PAI) is a powerful emerging technology with broad
clinical applications, but consensus test methods are needed to standardize performance …
clinical applications, but consensus test methods are needed to standardize performance …
Photoacoustic-based approach to surgical guidance performed with and without a da Vinci robot
N Gandhi, M Allard, S Kim… - Journal of …, 2017 - spiedigitallibrary.org
Death and paralysis are significant risks of modern surgeries, caused by injury to blood
vessels and nerves hidden by bone and other tissue. We propose an approach to surgical …
vessels and nerves hidden by bone and other tissue. We propose an approach to surgical …