Objective To evaluate the reliability and efficacy of high intensity focused ultrasound (HIFU) on treatment of osteosarcoma by color Doppler flow imaging (CDFI) surveillance.
目的评价超声监控高强度聚焦超声(HIFU)治疗骨肉瘤的可靠性及其治疗后随访的实用价值。
Color-Flow Doppler Ultrasound measures the severity of peripheral vascular disease and is used by Cardiology for dynamic evaluation of the heart, heart valves and major vessels.
彩色血流多普勒超声措施，周围血管疾病的严重性，并用于心脏病的心脏，心脏瓣膜及大血管的动态评价。
Methods 312 knee joint in 156 patients with ra were studied with high-frequency ultrasound and color doppler flow imaging.
方法选择156例RA患者312个膝关节行高频超声检查，观察二维声像图和彩色多普勒血流成像特征。
Methods 70 cases pregnant women (pregnant age ranging from 13 to 40 weeks) were examined by color Doppler ultrasound to measure the umbilical artery blood flow quantities of the normal foetuses.
方法应用彩色多普勒超声检测70例孕妇（孕13～40周）的正常胎儿的脐动脉血流量。
Objective To observe the fetal blood flow changes in the liver portal vein system by color ultrasound Doppler.
目的应用多普勒超声监测胎儿时期肝内门脉系统的血流参数。
Objective To detect the diagnostic value of two dimensional ultrasound and color Doppler flow imaging (CDFI) in thyroid disease.
目的：探讨二维超声与彩色多普勒血流显像(CDFI)对甲状腺疾病的诊断价值。
Objective To investigate the value of high frequency ultrasound (HFUS) and color Doppler flow imaging (CDFI) in the diagnosis and clinical treatment of children intussusception.
目的探讨高频超声结合彩色多普勒超声(CDFI)对小儿肠套叠的诊断及临床意义。
Conclusion the information of umbilical artery blood flow quantity gained by color Doppler ultrasound may play an important role in evaluating the function of placenta.
结论由彩色多普勒超声获得的脐动脉血流量信息，在评价胎盘功能中起着重要作用。
Objictive To assess the value of 2d ultrasound (2d US) and color Doppler flow imaging (CDFI) sonographic features in the diagnosis of breast cancer.
目的探讨二维超声及彩色多普勒血流显像(CDFI)检查对乳腺癌的诊断价值。
Methods: Using two-dimensional ultrasound, Doppler ultrasound and color Doppler flow image (CDFI) to check 26 cases of renal angiomyolipoma.
方法：应用二维超声、彩色多普勒血流图(CDFI)，检测26例肾血管平滑肌脂肪瘤。
Objective To recognize the ultrasound characterizations of intracardiac leiomyomatosis (ICL), and discuss the value of color Doppler flow imaging (CDFI) in diagnosing ICL.
目的认识心内平滑肌瘤病（ICL）的彩色多普勒血流成像（CDFI）图像特点，探讨CDFI诊断ICL的临床应用价值。
Thyroid diseases were studied and compared with 20cases of healthy person using Doppler ultrasound (Color Doppler Flow Imaging).
应用CDFI超声对甲状腺疾病进行血流检测，并与20例健康者对照。
Methods Ultrasound image features and change of blood flow inside the transplant organs were observed after pancreas-kidney transplantation in 2 patients by color Doppler ultrasonography.
方法用彩色多普勒超声观察2例胰、肾联合移植患者的声像图特征及动静脉血流变化情况。
Objective in vivo study was performed using color Doppler ultrasound to evaluate the effect of artery filter on swine's carotid blood flow.
目的应用彩色多普勒超声观察动脉滤器对活体猪颈动脉血流的影响。
Objective To evaluate the value of two-dimensional ultrasound (2-dus) and color Doppler flow imaging (CDFI) in the diagnosis of neck arteriosclerosis.
目的探讨二维及彩色多普勒超声在颈动脉粥样硬化病变中的诊断价值。
Conclusions Examining blood flow velocity waveforms of UmA by Color Doppler ultrasound was one of the best method to early diagnose and predict the prognosis of IUGR.
结论彩色多普勒超声可直接测定脐动脉血液循环，能在早期诊断IUGR、判断病情及估计预后。
Color Doppler Flow Ultrasound is a convenient and effective method to investigate carotid artery plaque, which is important to prevent the onset of cerebral infarction.
彩色多普勒超声是检测颈动脉粥样硬化斑块最简捷的方法，对临床预防脑梗死有重要的意义。
Color Doppler ultrasound revealed small amount of dotted blood flow signal in 55 nodes (80.9%), with no obvious blood flow signal around nodes.
彩色多普勒血流显像发现55个(80.9%)结节内少量点状血流信号，结节周边无明显血流信号。
Color Doppler ultrasound revealed small amount of dotted blood flow signal in 55 nodes (80.9%), with no obvious blood flow signal around nodes.
彩色多普勒血流显像发现55个(80.9%)结节内少量点状血流信号，结节周边无明显血流信号。
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