Photoacoustic imaging of carotid artery atherosclerosis
文献类型：期刊论文
| 作者 | Kruizinga Pieter; van der Steen Antonius F. W.; de Jong Nico; Springeling Geert; Robertus Jan Lukas; van der Lugt Aad; van Soest Gijs |
| 刊名 | JOURNAL OF BIOMEDICAL OPTICS
 |
| 出版日期 | 2014 |
| 英文摘要 | We introduce a method for photoacoustic imaging of the carotid artery, tailored toward detection of lipid-rich atherosclerotic lesions. A common human carotid artery was obtained at autopsy, embedded in a neck mimicking phantom and imaged with a multimodality imaging system using interstitial illumination. Light was delivered through a 1.25-mm-diameter optical probe that can be placed in the pharynx, allowing the carotid artery to be illuminated from within the body. Ultrasound imaging and photoacoustic signal detection is achieved by an external 8-MHz linear array coupled to an ultrasound imaging system. Spectroscopic analysis of photoacoustic images obtained in the wavelength range from 1130 to 1250 nm revealed plaque-specific lipid accumulation in the collagen structure of the artery wall. These spectroscopic findings were confirmed by histology. |
| 收录类别 | SCI |
| 原文出处 | http://biomedicaloptics.spiedigitallibrary.org/article.aspx?articleid=1974801 |
| 语种 | 英语 |
| 源URL | [http://ir.siat.ac.cn:8080/handle/172644/5765]  |
| 专题 | 深圳先进技术研究院_医工所 |
| 作者单位 | JOURNAL OF BIOMEDICAL OPTICS |
| 推荐引用方式 GB/T 7714 | Kruizinga Pieter,van der Steen Antonius F. W.,de Jong Nico,et al. Photoacoustic imaging of carotid artery atherosclerosis[J]. JOURNAL OF BIOMEDICAL OPTICS,2014. |
| APA | Kruizinga Pieter.,van der Steen Antonius F. W..,de Jong Nico.,Springeling Geert.,Robertus Jan Lukas.,...&van Soest Gijs.(2014).Photoacoustic imaging of carotid artery atherosclerosis.JOURNAL OF BIOMEDICAL OPTICS. |
| MLA | Kruizinga Pieter,et al."Photoacoustic imaging of carotid artery atherosclerosis".JOURNAL OF BIOMEDICAL OPTICS (2014). |
入库方式： OAI收割
来源：深圳先进技术研究院
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