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- 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
- cerebral arterial blood flow 大脑动脉血流量
- 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。
- Effects of propofol, etomidate, midazolam and thiopental on middle cerebral artery blood flow velocity in patients during anesthesia induction 麻醉诱导期间咪达唑仑、异丙酚、依托咪酯及硫喷妥钠对脑血流速率的影响
- Color Doppler Ultrasound Study on Cerebral Artery Blood Flow Indices of Newborns under Natural and Cesarean Delivery Mode 自然分娩与剖宫产新生儿脑动脉血流参数的研究
- Conclusion the blood perfusion of brain was improved and the time-dependent pattern of timedependent cerebral arterial blood was changed with ECP. 结论体外反搏可以明显增加大脑的血流灌注和改变脑动脉血流变化的时相模式。
- Cerebral artery blood vessel recanalization rates were high. 脑梗塞后动脉血管的再通率很高。
- 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
- Objective:To investigate the value of blood flow change of umbilical artery(UA) and middle cerebral artery(MCA) in predicating adverse outcome of fetuses with cord around neck. 目的:研究脐带绕颈胎儿脐动脉、大脑中动脉血流变化的预测作用。
- 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。
- TDS sho wed that the flow speed of base artery(B A) was increased littlely,the blood flow of left cerebral artery(LACA)was come b ack to well balance and no significant c hange in others at Finally 2 weeks. 两周后 TDS检测 :基底动脉 (BA)流速略有增加 ,左大脑前动脉 (L ACA)血流恢复至正常 ,其它未见明显改变 ,统计学无显著性差异。
- Meaning blood flow rate and pulsatility index(PI) of middle cerebral artery(MCA),anterior cerebral artery(ACA),posterior cerebral artery(PCA),vertebral artery(VA) and basal artery(BA) were detected by transcranial Doppler(TCD). 采用经颅多普勒(TCD)检查分析,检测大脑中动脉(MCA)、大脑前动脉(ACA)、大脑后动脉(PCA)、椎动脉(VA)和基底动脉(BA)的平均血流速度(Vm)和搏动指数(PI)的变化情况,测定清晨空腹血液流变学指标,并进行临床疗效评定。
- Gill R,Kemp JA,Sabin C,et al.Human C-reactive protein increases cerebral infarct size after middle cerebral artery occlusion in adult rats[J].J Cereb Blood Flow Metab,2004,24:1214. 郭毅;周志斌;姜昕;等.;急性脑梗死患者颈动脉斑块与血清C反应蛋白及白细胞计数的关系[J]
- Changes in cerebral blood flow, including systolic peak flow velocity(Vs)、enddiastolic peak flow volocity (Vd) and mean peak flow velocity (Vm) of middle cerebral artery, were analysed. 结果:咀嚼运动后大脑中动脉收缩期峰流速、舒张期末峰流速及平均峰流速较咀嚼运动前均有明显增加。
- Cerebral blood flow velocity in the right middle cerebral artery was measured by transcranial Doppler sonography before HDT (supine), on days 1, 3 and 4 of HDT and on day 2 post HDT. 卧床前和卧床4d结束时在倾斜床上进行2次立位耐力检查,卧床前(卧位)、卧床第1、3、4天及起床后第2天用经颅多普勒超声仪测量右侧大脑中动脉血流速度。
- 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。
