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- 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。
- Methods4 cases of congenital pulmonary vein stenosis were analyzed by the colour Doppler echocardiogram. 方法对4例先天性肺静脉狭窄患者的彩色多普勒超声心动图检测结果进行分析。
- Methods:To forecast the Infarct area by QRS score, LVEF by colour doppler echocardiography and detect SOD and MDA. 方法 :采用QRS记分法预测梗死面积、彩色超声多普勒测定射血分数 (LVEF)及血清超氧化物歧化酶 (SOD)、丙二醛 (MDA)含量检测。
- Objective To explore the value of high-frequency ultrasonography and colour Doppler flow imaging on thyroid carcinoma. 摘要目的探讨高频超声显像和彩色多普勒血流显像对甲状腺癌的诊断价值。
- Colour Doppler flow imaging showed displacement of hilar vascularity within some cervical masses. 彩色多谱勒显示淋巴结门血管移位也是一些颈部肿块的特征。
- Objective To discuss the clinical value of colour Doppler flow imaging (CDFI) in the diagnosis of Budd\|Chiari Syndrome(BCS). 目的探讨彩色多普勒超声对布加氏综合征的诊断要点和临床价值,为临床诊治提供可靠依据。
- Objective To summarize the expe rience of the application of colour doppler ultrasonography in diagnosis of cerv icofacial soft tissues tumors. 目的总结面颈部软组织肿瘤彩超的诊断经验。
- Objective To evaluate the diagnostic value of colour Doppler in patients with totally anomalous pulmonary venous connection(TAPVC). 目的探讨彩色多普勒超声对完全性肺静脉异位引流的诊断价值。
- Conclusion It is valuable for the clinics to observe helicine arteries by colour Doppler to predict pregnant hypertention. 结论应用彩色多普勒测定子宫胎盘床螺旋动脉PI、RI来预测孕高征的发生、发展及预后具有临床应用价值。
- Objective: To Discuss the clinical application value of duplex colour Doppler sonography in the diagnosis of giant cell arteritis (GCA). 摘要目的：探讨双功能彩色超声检查在诊断巨细胞动脉炎中的临床应用价值。
- Methods The HVF Doppler spectra of 30 patients with CP,31 normals and 20 cases with pulmonary hypertension(HP) were examined with colour Doppler echocardiography. 方法 应用彩色多普勒超声心动图检测了 30例缩窄性心包炎患者肝静脉血流多普勒频谱变化 ,并与 31例正常人及 2 0例肺动脉高压者对比观察。 结果 缩窄性心包炎组肝静脉血流多普勒频谱 s波较正常组及肺动脉高压组明显降低 ;
- Method:Retrospective analysis of the ultrasonorgraphy of 23 ovarian cystadenoma with 2D ultrasound together with colour doppler and confirmed later by operations. 方法选取经二维并结合彩色多普勒超声检查并被术后证实的卵巢囊腺瘤患者23例,对其声像图进行回顾性分析。
- 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 11 patients with vascular injuries were examined by high frequency colour Doppler Ultrasound,and were compared with angiogram and post-operative results . 方法:应用高频彩色多普勒超声检查11例血管损伤患者,并与血管造影和手术结果进行对照。
- Colour Doppler evaluate pulmonary artery pressure(PAP) preoperation and monitor pulmonary artery pressure(PAP),central venous pressure (CVP),continuous cardiac output(CCO) with Swan-Ganz at intraoperation and postoperation. 术前受者超声心动图估测肺动脉压力(PAP),术中、术后Swan-Ganz导管监测肺动脉压力、中心静脉压、连续心排量(PAP、CVP、CCO)。
- Methods The blood flow of central retinal artery (CRA) and ophthalmic artery(OA) were measured by colour Doppler imaging(CDI) of both eyes before trabeculectomy and after surgery of primary open angle glaucoma(POAG). 方法 用彩色多普勒 (CDI)检测POAG小梁切除术前、后及非手术眼的视网膜中央动脉 (CRA)、眼动脉 (OA)的血流动力学改变情况。
- Objective To observe pulsative index (PI), resistant index (RI) of placental helicine arteries by colour Doppler, analyses relation between PI, RI and developing of pregnant hypertension. 目的本研究采用彩色多普勒检测孕妇子宫胎盘床螺旋动脉搏动指数(PI),阻力指数(RI),预测妊高征的发生、发展及预后。方法选择无慢性高血压,心、肝、肾合并症正常孕妇184例。
- Abstract： Objective To observe pulsative index (PI), resistant index (RI) of placental helicine arteries by colour Doppler, analyses relation between PI, RI and developing of pregnant hypertension. 摘 要： 目的本研究采用彩色多普勒检测孕妇子宫胎盘床螺旋动脉搏动指数（PI），阻力指数（RI），预测妊高征的发生、发展及预后。
- Objective This study is aimed to evaluate the relationship between carotid arteriosclerosis (CAS) and cerebral infarction by analysis of 109 patients with cerebral infarction using colour Doppler. 目的通过对109例脑梗塞患者颈动脉的超声观察,探讨脑梗塞与颈动脉粥样硬化的关系。
- Methods The patients diagnosed to cerebral infarction with CT and MRI were examined in the alternations of carotid dimension,intramemebrane morphology and hemodynamics with colour Doppler. 方法收集109例经CT、MRI证实的脑梗塞患者并行双功能超声检查颈动脉管径、内壁和血流动力学情况。
