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- It is not uncommon to equate arterial blood flow or cardiac output with adequate perfusion. 将动脉血流、或心输出量，与充足的毛细血管灌注混淆起来，是司空见惯的。
- Results The results were, hypoechoic mass, 95.3%;spiculate and foliar margins 86% attenuation 53.5%.The arterial blood flow was found in 97.7% of them with RI>0.7 (86.0%). 结果超声检查显示包块呈低回声者占95.;3%25，包块周边呈毛刺样或蟹足样改变者占86
- Magnetic resonance perfusion imaging of arterial spin labeling is a technique to quantificationally measure the cerebral blood flow using the labeling arterial blood as a endogenous tracer. 磁共振动脉自旋标记灌注成像技术是通过对动脉血作磁标记作为内源性对比剂,对脑组织的血流灌注进行定量测量的磁共振成像技术。
- Magnetic resonance perfusion imaging of arterial spin labeling(ASL) is a non-invasive technique to quantificationally measure the blood flow using the labeling arterial blood as a tracer. 磁共振动脉血质子自旋标记(ASL)灌注成像是将动脉血作为内源性示踪剂、无创性的观测血流灌注情况的磁共振检查技术,可以提供相应血流动力学方面的信息。
- Objective To examine the effect of cord around neck to the umbilical arterial blood flowing indexes,PI,RI and S/D,and point out the most appropriate time for transmitting oxygen. 目的检查胎儿脐带绕颈对脐动脉动力学指标:搏动指数(PI)、阻力指数(RI)、收缩期血流峰值/舒张期血流峰值(S/D)的影响,探讨脐带绕颈是引起胎儿宫内缺氧的主要原因,并指出给氧的最佳时机。
- Objective:To discuss occulation of pulmonary artery blood flow with Foley catheter in open cardiac surgery. 目的 :探讨在心内直视手术中以Foley氏尿管阻断动脉导管血流 ,缝闭动脉导管的方法。
- Objective To detect the S/D value of fetal umbilical artery blood flow (FUABF) so that to monitor the perinatal stage. 目的通过检测胎儿脐动脉血流波形S/D值,监测围产儿的脐动脉血流波形。
- Objective:To observe the influence of sidenafil citrate on the ovarian and uterine artery blood flow in the infertile women. 目的:观察枸橼酸西地那非片(VIAGRA)对不孕妇女子宫和卵巢动脉血流的影响。
- Objective: To study the influence of cerebal arteries blood flow index in newborns of normal and asphyxia between natural delivery and cesarean section. 摘要目的：研究自然分娩与剖宫产对正常新生儿和窒息新生儿脑血流指数的影响。
- Abstract： Objective:To investigate the clinical value of umbilical artery blood flow measurement in oligohydramnios fetal and changes in placental pathology. 摘 要： 目的：探讨羊水过少胎儿脐动脉血流测定的临床价值及胎盘病理变化。
- Resultes 1.Compared with control group on the first day, renal artery blood flow velocity and flow volume of asphyxiated group were decreased and resistance was increased. 结果1.;窒息后新生儿第1天肾动脉血流速度和血流量较正常对照组低下，阻力增加，这种改变随窒息程度加重而加重。
- Objective To observe the effects of Dansen injection on umbilical artery blood flow of patients with intrahepatic cholestasis of pregnancy (ICP), and to evaluate the curative effect. 目的 观察丹参注射液对妊娠肝内胆汁淤积症患者脐动脉血流的影响,并进行疗效评价。
- Lindegaard KF, Lundar T, Wiberg J, et al.Variations in middle cerebral artery blood flow investigated with noninvasive transcranial blood velocity measurements.Stroke, 1987,18(3): 1025. 欧红霞;张心保.;经颅多普勒对抑郁症病人脑血流的测定研究
- Objective To study the correlation between maternal hemorheological changes and resistant parameters of fetal umbilical artery blood flow in pergnant women with pregnancy induced hypertension (PIH). 目的探讨妊高征患者血液流变学与胎儿脐动脉血流阻力指标的相关性和对围产儿结局的影响。
- This can contribute to the low ??of arterial blood. 这能造成较低的动脉血?辍?/UK>
- A device for measuring the oxygen saturation of arterial blood. 血氧定量仪用来测量动脉血氧和度的仪器
- The stoppage of blood flow through a blood vessel or body part. 止血法阻止血液流过某一血管或身体某一部位
- temporal artery blood flow velocity 颞动脉血流速度
- The impedance of the uterine artery blood flow 子宫动脉血流阻力指数
- umbilical artery blood flow velocity 脐动脉血流速度
