ArticleBiomedical optics express2011
Thermal intravascular photoacoustic imaging.
Article in Biomedical optics express, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
12 citing papers in PubMed, 34 citations in OpenAlex.
- Advances in Endoscopic Photoacoustic Imaging.Photonics · 2021Article
- Photoacoustic imaging with fiber optic technology: A review.Photoacoustics · 2020Review
- Improvement of light penetration in biological tissue using an ultrasound-induced heating tunnel.Scientific reports · 2020Article
- The application of frequency-domain photoacoustics to temperature-dependent measurements of the Grüneisen parameter in lipids.Photoacoustics · 2018Article
- In vivo optoacoustic temperature imaging for image-guided cryotherapy of prostate cancer.Physics in medicine and biology · 2018Article
- Temperature-dependent optoacoustic response and transient through zero Grüneisen parameter in optically contrasted media.Photoacoustics · 2017Article
- Imaging technique for real-time temperature monitoring during cryotherapy of lesions.Journal of biomedical optics · 2016Article
- Bone assessment via thermal photo-acoustic measurements.Optics letters · 2015Article
- Using optoacoustic imaging for measuring the temperature dependence of Grüneisen parameter in optically absorbing solutions.Optics express · 2013Article
- Dual-wavelength photoacoustic technique for monitoring tissue status during thermal treatments.Journal of biomedical optics · 2013Article
- Article
- Intravascular multispectral optoacoustic tomography of atherosclerosis: prospects and challenges.Imaging in medicine · 2012Article
Corrections and comments
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Authors and funding
2 authors at 1 institution in 1 country.
Funding
Abstract
Intravascular photoacoustics (IVPA)-a minimally invasive imaging technique with contrast related to optical absorption properties of tissue, can be used to visualize atherosclerotic plaques. However, the amplitude of photoacoustic signals is also related to a temperature dependent, tissue specific parameter-the Grüneisen parameter. Therefore, photoacoustic signals measured at different temperatures may reveal information about tissue composition. In this study, thermal IVPA (tIVPA) imaging was introduced. The imaging studies were performed using an ex vivo atherosclerotic rabbit aorta. Temperature dependent photoacoustic responses from lipid in plaques and lipid in periadventitial tissue were different, thus allowing tIVPA images to delineate the location of lipid-rich plaques. The results indicate that tIVPA imaging has a potential to characterize tissue composition in atherosclerotic vessels.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.