Work

High-Speed Integrated Endoscopic Photoacoustic and Ultrasound Imaging System

Year: 2018

Type: article

Abstract: Endoscopic integrated photoacoustic and ultrasound imaging has the potential for early detection of cancer in the gastrointestinal tract. Currently, a slow imaging speed is one of the limitations for clinical translation. Here, we developed a high-speed integrated endoscopic PA and US imaging system, which is able to perform PA and US imaging simultaneously up to 50 frames per second. Using this system, the architectural morphology and vasculature of the rectum wall were visualized from a Sprague Dawley rat in vivo.

Source: IEEE Journal of Selected Topics in Quantum Electronics

DOI: 10.1109/jstqe.2018.2869614

Authors: Yan Li, Zhikai Zhu, Joseph C. Jing, Jason J. Chen, Andrew Emon Heidari, Youmin He, Jiang Zhu, Teng Ma, Mingyue Yu, Qifa Zhou, Zhongping Chen

Institutions: University of California, Irvine, University of Southern California

Language: English

Topic: Photoacoustic and Ultrasonic Imaging

Subfield: Biomedical Engineering

Field: Engineering

Domain: Physical Sciences

SDG: Good health and well-being

Open Access status: green

Funders: National Institutes of Health, National Heart, Lung, and Blood Institute, National Eye Institute, National Institute of Biomedical Imaging and Bioengineering, Air Force Office of Scientific Research

Awards: Elastographic Imaging of the Retina/Choroid in Age-Related Macular Degeneration, High-resolution Elastographic Assessment of the Optic Nerve Head, Development of Real-Time Optical Coherence Elastography System to Quantify the Mechanical Properties of Retinal Layers In-vivo, G3700431609, High Resolution Elastograpy of Retina Under Prosthetic Electrical Stimulation, Combined OCT/US/PAT system for intravascular Imaging, A Laser Microbeam Biotechnology Resource, G9000376361, Phase resolved ARF optical coherence elastography for intravascular imaging

OpenAlex ID: W2892015522

FWCI: 4.794

Cites: 23

Cited by: 72

Related to: 10