彩色多普勒血流显像

确定封堵器不影响主动脉瓣和三尖瓣功能。④封堵器到位后彩色多普勒血流显像（CDFI）没有显示或显示微量过室间隔分流束血流信号。

No effect of occluder on the function of AV and TV . ④ No or mild shunt signal were showed on CDFI after mounting of the occluder .

二维超声与彩色多普勒血流显像的结合能提高颌面部囊肿的诊断准确率。

2D combined with CDFI could improve the accuracy of diagnosis .

目的：比较二维血流显像技术（BFlow）与彩色多普勒血流显像（CDFI）在颈内动脉颅外段的显像。

Objective : To compare B Flow and color Doppler flow imaging ( CDFI ) in the detection of internal carotid artery .

彩色多普勒血流显像（CDFI）均见数量不等的血流信号显示。

Color Doppler flow imaging ( CDFI ) can showed some flow signals .

目的探讨宫外孕彩色多普勒血流显像CDFI与妊娠黄体的不同表现，以便鉴别诊断。

Objective To explore the appearance on CDFI in ectopic pregnancy and pregnant corpus .

目的：为探讨彩色多普勒血流显像（CDFI）检测静脉瓣返流的准确性。

Purpose : To explore the accuracy of venous valvular reflux assessed by CDFI .

提示应用彩色多普勒血流显像（CDFI）检查眼部血管是一种既可靠又准确且能早期观寨糖尿病微血管病变的有效方法。

We suggests that CDFI is a reliable and accurate diagnosis method for early diabetic microvessel disease .

彩色多普勒血流显像（CDFI）多无明确彩色血流信号。

The blood supply in most lesions is not observed on color Doppler flow imaging ( CDFI ) .

前言：目的：探讨高频超声及彩色多普勒血流显像（CDFI）在诊断浅表软组织肿物中的应用。

Objective : To study the value of high frequency ultrasound and CDFI in superficial soft tissue masses diagnosis .

结论PTCA术后穿刺部位的各种并发症在二维及彩色多普勒血流显像方面有特征性改变；

Conclusion The two dimensional and pulsed Doppler ultrasonography findings of the complications following PTCA have their characteristics .

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 detect the diagnostic value of two dimensional ultrasound and color Doppler flow imaging ( CDFI ) in thyroid disease .

目的：探讨转移性肝癌（MHC）的彩色多普勒血流显像（CDFI）特征。

Objective : To explore the characters of color Doppler flowing imaging ( CDFI ) of metastatic hepatic cancer ( MHC ) .

目的探讨脾动脉瘤的彩色多普勒血流显像（CDFI）表现及其诊断价值。

Objective To evaluate the appearances of splenic artery aneurysms with color Doppler flow imaging ( CDFI ) and to determine the diagnostic value .

本文对44例临床疑诊下肢深静脉血栓（DVT）患者进行了二维彩色多普勒血流显像（2D－CDFI）和上行性静脉造影对比，旨在评估超声不同方法诊断DVT的准确性。

Forty four patients clinically suspected to have deep venous thrombosis ( DVT ) were examined by 2D CDFI and ascending phlebography .

目的探讨二维超声（2D）、彩色多普勒血流显像（CDFI）和脉冲多普勒（PD）诊断左肾静脉受压综合症（Nut-CrackerSyn-drome，简称NCS）的价值。

Objective To evaluate Nut-Cracker Syndrome ( NCS ) with two-dimensional ultrasound ( 2D ), color Doppler flow imaging ( CDFI ) and pulse Doppler ( PD ) .

方法分析40例经CT扫描的肺部孤立性肿块，利用彩色多普勒血流显像和脉冲多普勒检查，灰阶二维超声对肿块形态、大小、边界及内部回声特征进行观察。

Methods 40 cases of pulmonary mass obtained the results with CT scan were analyzed retrospectively and detected with colorful Doppler of blood flow image , impulse and two-dimensional ultrasonics in tumor shape , size , edge and inner reflection .

32例腹主动脉瘤（AAA）进行了彩色多普勒血流显像（CDFI）检查，其中24例进行了人造血管移植术。

Abdomen aorta aneurysm ( AAA ) in 32 patients were examined by color Doppler flow imaging ( CDFI ) . 24 patients underwent operation .

方法18例VSD合并AVP患者进行二维超声心动图（2DE）和彩色多普勒血流显像（CDFI）检查并被手术确诊。

Methods 18 cases of VSD associated with AVP were examined by 2-DE and CDFI . All cases were confirmed by operation .

目的评价高频声像图和彩色多普勒血流显像（CDFI）对颈三角区神经鞘膜瘤的诊断价值及临床意义。

Objective To evaluate the diagnostic value of high frequency ultrasonography and color Doppler flowing imaging ( CDFI ) for neurilemmoma in the area of neck triangle .

21例经彩色多普勒血流显像（CDFI）作出诊断，其中10例进一步行磁共振血管成像（MRA）明确诊断。

Diagnosis was made in 21 patients by color Doppler flow imaging ( CDFI ), among whom 10 received further examination of magnetic resonance angiography ( MRA ) .

结果肉芽肿性乳腺炎声像图表现为病变形态不规则、边界模糊、内部回声分布不均匀，彩色多普勒血流显像（CDFI）显示中等血流信号，脉冲多普勒（PW）显示阻力指数（RI）较高。

Results The imaging features of granulomatous mastitis were : irregular shape , heterogeneous echoes and blurred boundaries . CDFI showed moderate blood signal with higher RI .

目的探讨阴囊急症的彩色多普勒血流显像（CDFI）和彩色多普勒能量图（CDE）特征及其鉴别诊断。

Objective To investigate the diagnostic value of color Doppler flow imaging ( CDFI ) and color Doppler energy imaging ( CDE ) in acute scrotal disease .

目的：应用彩色多普勒血流显像（CDFI）评价原位肝移植（OLT）患者的肝血流动力学的改变。

Objective : To evaluate the changes of hepatic hemodynamics of 85 cases with orthotopic liver transplantation ( OLT ) by colour Doppler flow imaging ( CDFI ) .

【目的】运用彩色多普勒血流显像（CDFI）检测各级肾动脉血流参数，探讨其在移植肾排异中的诊断价值与临床意义。

【 Objective 】 To investigate the role of Color Doppler Flow Imaging ( CDFI ) of renal blood flow parameters in the diagnosis and clinical evaluation of renal transplant rejection .

目的评价彩色多普勒血流显像（CDFI）在肾血管性高血压患者肾动脉狭窄（RAS）中的诊断标准及量化分析。

Objective To explore color Doppler flow ima ging ( CDFI ) value in the diagnosis and quantitive analysis of renal artery stenosis ( RAS ) in patients of hypertension of renal vessel .

将前列腺腺体及结节CDE血流图分别进行0～3级分级评定，并与彩色多普勒血流显像（CDFI）比较。

The vascularity on CDE of prostates and prostatic nodes was graded respectively on a scale of 0 ~ 3 and compared with color Doppler flow imaging ( CDFI ) .

应用彩色多普勒血流显像（CDFI），检测40例非胰岛素依赖型糖尿病（NIDDM）患者的眼动脉（OA）血流动力学参数。

The blood flow parameters of the optical artery ( OA ) in 40 patients with non insulin dependent diabetes mellitus ( NIDDM ) were studied by color doppler flow imaging ( CDFI ) .

目的评价谐波能量显像（HPI）在正常肝脏声学造影中的造影增强效果，并与彩色多普勒血流显像（CDFI）进行对比。

Objective To assess normal liver contrast color enhancement using harmonic power imaging ( HPI ), comparative studies between HPI and color Doppler flow imaging ( CDFI ) were performed .

用彩色多普勒血流显像（CDFI）及能量多普勒血流显像（PDI）观察双侧睾丸的血供情况，比较二者的阳性检出率。

The blood flow of the trail testis were observed by color Doppler flow imaging ( CDFI ) and power Doppler imaging ( PDI ), and compared with their positive rate .

本文应用彩色多普勒血流显像观察肝癌肝动脉栓塞（TAE）及肝动脉和门静脉双重栓塞（TAE＋PVE）治疗前后肿瘤血供和声像图的变化以及二者之间的关系。

Changes of sonographic features of blood supply of the hepatic carcinoma in 43 cases were observed with CDFI before and after transhepatic arterial embolization ( TAE ) .