Review of consensus test methods in medical imaging and current practices in photoacoustic image quality assessment

J Palma-Chavez, TJ Pfefer, A Agrawal… - Journal of …, 2021 - spiedigitallibrary.org
Significance: Photoacoustic imaging (PAI) is a powerful emerging technology with broad
clinical applications, but consensus test methods are needed to standardize performance …

Whole-body photoacoustic imaging techniques for preclinical small animal studies

H Kye, Y Song, T Ninjbadgar, C Kim, J Kim - Sensors, 2022 - mdpi.com
Photoacoustic imaging is a hybrid imaging technique that has received considerable
attention in biomedical studies. In contrast to pure optical imaging techniques, photoacoustic …

Randomized multi‐angle illumination for improved linear array photoacoustic computed tomography in brain

R Manwar, JB Lara, R Prakash… - Journal of …, 2022 - Wiley Online Library
One of the key challenges in linear array transducer‐based photoacoustic computed
tomography is to image structures embedded deep within the biological tissue with limited …

In vivo photoacoustic imaging of major blood vessels in the pancreas and liver during surgery

KM Kempski, A Wiacek, M Graham… - … of biomedical optics, 2019 - spiedigitallibrary.org
Abdominal surgeries carry considerable risk of gastrointestinal and intra-abdominal
hemorrhage, which could possibly cause patient death. Photoacoustic imaging is one …

A review of emerging electromagnetic-acoustic sensing techniques for healthcare monitoring

Z Fang, F Gao, H Jin, S Liu, W Wang… - … Circuits and Systems, 2022 - ieeexplore.ieee.org
Conventional electromagnetic (EM) sensing techniques such as radar and LiDAR are widely
used for remote sensing, vehicle applications, weather monitoring, and clinical monitoring …

Dual-modal photoacoustic imaging and optical coherence tomography

Z Hosseinaee, JA Tummon Simmons, PH Reza - Frontiers in Physics, 2021 - frontiersin.org
Optical imaging technologies have enabled outstanding analysis of biomedical tissues
through providing detailed functional and morphological contrast. Leveraging the valuable …

Optoacoustic mesoscopy analysis and quantitative estimation of specific imaging metrics in Fitzpatrick skin phototypes II to V

X Li, US Dinish, J Aguirre, R Bi, K Dev… - Journal of …, 2019 - Wiley Online Library
Abstract Raster Scanning Optoacoustic Mesoscopy (RSOM) is a novel optoacoustic imaging
modality that offers non‐invasive, label‐free, high resolution (~ 7 μm axial,~ 30 μm lateral) …

Photoacoustic oximetry imaging performance evaluation using dynamic blood flow phantoms with tunable oxygen saturation

WC Vogt, X Zhou, R Andriani, KA Wear… - Biomedical optics …, 2019 - opg.optica.org
Multispectral photoacoustic oximetry imaging (MPOI) is an emerging hybrid modality that
enables the spatial mapping of blood oxygen saturation (SO_2) to depths of several …

Review of methods to improve the performance of linear array-based photoacoustic tomography

Y Wang, Y Zhan, M Tiao, J Xia - Journal of Innovative Optical Health …, 2020 - World Scientific
As a hybrid imaging modality that combines optical excitation with acoustic detection,
photoacoustic tomography (PAT) has become one of the fastest growing biomedical imaging …

Assessment of photoacoustic tomography contrast for breast tissue imaging using 3D correlative virtual histology

GS Sangha, B Hu, G Li, SE Fox, AB Sholl, JQ Brown… - Scientific Reports, 2022 - nature.com
Current breast tumor margin detection methods are destructive, time-consuming, and result
in significant reoperative rates. Dual-modality photoacoustic tomography (PAT) and …