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- Objective To evaluate the value of the blood flow image(BFI)technique in the diagnosis of abdominal aortic atherosclerosis. 目的探讨超声血流灰阶显像(BFI)技术对兔腹主动脉粥样硬化的诊断价值。方法兔16只,高脂饮食喂养12周,建立兔腹主动脉粥样硬化模型。
- Results:CDEI showed different blood flow images with different stage of diabetic nephropathy development. 结果：随着糖尿病肾病发展的不同阶段CDEI显示不同的血流图像。
- Methods Tumors in the cervicofaci al soft tissues were examined and analyzed by two dimension ultrasound and colo ur doppler blood flow imaging(CDFI). 方法 在二维超声、彩色多普勒血流显像(CDFI)两方面对面颈部软组织肿瘤进行检查、分析。
- Results Benign and malignan t tumors in cervicofacial soft tissues had different characteristics in the two dimension ultrasound and colour doppler blood flow imaging. 结果面颈部软组织良、恶性肿瘤在二维超声、彩色多普勒血流显像两方面具有不同的特征。
- Methods SPECT cerebral blood flow imaging was performed during the intermittent period in 35 epilepsy cases. rCBF of all cases was quantified by proceeding self made software. 方法对35例癫痫患者发作间期进行SPECT脑显像,用自编软件定量测定其局部脑血流量。
- Results Intra-cavitary examination could display pathological changes of the intestinal tract and vascular features on 2-D color blood flow images in various disea... 对临床诊断、鉴别有一定意义。结论高性能彩超检查能显示以往不易看到的肠管病变的血流状态,各病不同有助临床诊断。
- Methods Coronary artery opening and interior diameter were measured. The coronary diameters were traced and the blood flow characteristics were observed using 2 D echocardiography, pulsed wave Dopper and color Dopper flow imaging. 方法 利用二维超声 ( 2DE)、脉冲多普勒 (PW )、彩色多普勒血流显像 (CDFI)检测受累冠状动脉开口、内径、追踪其走行及扩张处血流特点。
- With color Doppler flow imaging(CDFI), blood flow parameters of central retinal artery (CRA)and central retinal vein (CRV) were assessed for 105 normal persons and 42 diabetic retinopathy patients (DRP). 利用彩色多普勒测定105例正常人与42例糖尿病性视网膜病变（DRP）视网膜中央动、静脉（CRA、CRV）血流参数，计算其比值来研究CRA，CRV血流动力学相互关系。
- 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
- A Color Blood Flow Imaging Equipment Based on Twi-DSP System 基于双DSP的彩色血流显示实验系统
- Diagnostic Value of Color Doppler Blood Flow Imaging in T_1 Brast Cancer 彩色多普勒超声在诊断T_1期乳腺癌中的价值
- Blood flow image 血流灰阶显像
- Methods:Detecting the rate of S/D value by colour Doppler flow image technic. 方法:应用彩色多普勒超声诊断仪测定妊娠晚期脐动脉收缩末期峰值(S)与舒张末期峰值(D)的比值。
- Blood flowed from his wound has stanched. 他伤口的血被止住了。
- He cut his finger deep and the blood flowed out. 他把手指头割得很深，血流了出来。
- The stoppageof 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。
- He cut his finger and the blood flowed out. 他划破了手指，血流了出来。
- He cut his fingers deeply and blood flowed out . 他割破了手指，伤口很深，血流出来?
- Conclusion Brain glucose metabolism image and cerebral blood flow perfusion image are more sensitive in diagnosing TIA than PWI. 结论 对于TIA的诊断,脑葡萄糖代谢显像、脑血流灌注显像较PWI敏感。
- The heart has valves to let blood flow in and out of it. 心脏有瓣膜控制血液流进流出。
