Smoking: An impact on the cyclic variation of blood echogenicity of the carotid artery.

机译：吸烟：对颈动脉血液回声的周期性变化的影响。

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In this research, cyclic variation of echogenicity (CVE) was suggested as a potential index of red blood cell (RBC) aggregation and measured from transverse section of the carotid artery through a commercialized ultrasound system (Voluson e, GE) with an M12L linear probe. Hough Transform was applied to identify the blood vessel lumen from the harmonic ultrasound images of the carotid artery to analyze the variation of echogenicity. The aggregation level is known to be increased after smoking. CVE before and after smoking, was measured from 15 smokers. CVE was increased for 13 smokers, decreased for 3 smokers, and has no change for 1 smoker, after they took one or two cigarettes. It suggests that smoking may increase the CVE, and CVE may be a potential parameter to study RBC aggregation in vivo.

机译：在这项研究中，回声原性（CVE）的周期性变化被认为是红细胞（RBC）聚集的潜在指标，并通过带有M12L线性探针的商品化超声系统（Voluson e，GE）从颈动脉横断面测量。应用Hough变换从颈动脉的谐波超声图像中识别血管腔，以分析回声的变化。已知吸烟后聚集水平升高。从15位吸烟者中测量吸烟前后的CVE。在他们吸了一两支烟后，CVE增加了13位吸烟者，降低了3位吸烟者，而1位吸烟者没有变化。这表明吸烟可能会增加CVE，而CVE可能是研究体内RBC聚集的潜在参数。

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来源
《10th Western Pacific Acoustics Conference.》|2009年|p.1-6|共6页
会议地点 Beijing(CN);Beijing(CN)
作者
Ying Li; Tae-Hoon Bok; Jeong-Hwa Yang; Min-Joo Choi; Dong-Guk Paeng;
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作者单位

Department of Oceanic Information and System Engineering;

Department of Oceanic Information and System Engineering;

Interdisciplinary Postgraduate Program in Biomedical Engineering Department of Radiotechnology,Cheju Halla College,Jeju,690-708,Rep.Korea;

Interdisciplinary Postgraduate Program in Biomedical Engineering Department of Medicine,Jeju National University,Jeju,690-756,Rep.Korea;

Department of Oceanic Information and System Engineering Interdisciplinary Postgraduate Program in Biomedical Engineering;

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原文格式 PDF
正文语种 eng
中图分类声学;声学;
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专利

1. The acute effects of smoking on the cyclic variations in blood echogenicity of carotid artery. [J] . Li Y, Bok TH, Yang JH, Ultrasound in Medicine and Biology . 2011,第4期

机译：吸烟对颈动脉血液回声性周期性变化的急性影响。
2. Cyclic and radial variation of the echogenicity of blood in human carotid arteries observed by harmonic imaging. [J] . Paeng DG, Nam KH, Shung KK Ultrasound in Medicine and Biology . 2010,第7期

机译：通过谐波成像观察到的人类颈动脉中血液回声性的循环和径向变化。
3. The Effect of Flow Acceleration on the Cyclic Variation of Blood Echogenicity Under Pulsatile Flow [J] . HuangC.-C., LiaoC.-C., LeeP.-Y., Ultrasound in Medicine and Biology . 2013,第4期

机译：脉搏流动下血流加速对血液致电子性循环变化的影响
4. Smoking: An impact on the cyclic variation of blood echogenicity of the carotid artery. [C] . Ying Li, Tae-Hoon Bok, Jeong-Hwa Yang, Western Pacific Acoustics Conference . 2009

机译：吸烟：对颈动脉血液回升性循环变异的影响。
5. Coupled hemodynamics and mechanics of the repaired human carotid artery. [D] . Kamenskiy, Alexey. 2009

机译：修复后的人颈动脉的血流动力学和力学耦合。
6. Variations in Echogenicity in Carotid and Femoral Atherosclerotic Plaques with Pycnogenol + Centella Asiatica Supplementation [O] . Gianni Belcaro, Umberto Cornelli 2017

机译：碧萝ogen +积雪草补充剂对颈动脉和股动脉粥样硬化斑块致癌性的变化
7. Pulsed Doppler: an evaluation of diameter, blood velocity and blood flow of the common carotid artery in patients with isolated unilateral stenosis of the internal carotid artery. [O] . A Benetos, A Simon, J Levenson, 1985

机译：脉冲多普勒：患有患者患者的颈部颈动脉的常见颈动脉直径，血液速度和血流量的评价。

Smoking: An impact on the cyclic variation of blood echogenicity of the carotid artery.

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