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- Intravenous contrast imaging in diagnosis of acute renal allograft rejection: a comparative study with color flow Doppler imaging 經(jīng)靜脈聲學(xué)造影法與彩色多譜勒法對移植腎急性排異反應診斷的對比研究
- Compare the Color flow imaging versus Power Doppler imaging in terms of sensitivity, velocity aliasing, beam angle dependency, frame rate and the direction of the velocity. 請從靈敏度、速度不確定性、波束角度依賴(lài)性、幀速率以及速度的方向性方面比較彩色血流成像和功率多譜勒成像。
- Transthoracic coronary flow Doppler imaging 經(jīng)胸冠脈血流顯像
- Assessment of Intramyocardial Flow Changes after Acute Coronary Occlusion by Coronary Flow Doppler Imaging 急性冠脈閉塞犬心肌內血流改變的多普勒顯像研究
- Assessment of the effect of ischemic preconditioning on coronary reactive hyperemia by coronary flow Doppler imaging 冠脈血流顯像技術(shù)評價(jià)缺血預適應對冠脈反應性充血的影響
- Keywords Coronary flow Doppler imaging Ischemic preconditioning Ischemia/reperfusion Reactive hyperemia; 關(guān)鍵詞冠脈血流多普勒顯像;缺血再灌注;缺血預適應;反應性充血;
- Comparative evaluation of atrial systolic function by tissue Doppler imaging and blood flow Doppler echocardiography in healthy individuals 組織多普勒成像及血流頻譜多普勒評價(jià)正常人心房收縮功能
- Keywords Coronary flow Doppler imaging Contrast echocardiography Coronary artery disease Blood supply stealing Dipyridamole; 關(guān)鍵詞冠脈血流多普勒顯像技術(shù);聲學(xué)造影超聲心動(dòng)圖;冠心病;盜血現象;潘生丁;
- Objective: To Objective investigate the correlation of the flow velocity of ovarian artery and follicular growth by transvaginal color Doppler imaging in infertile women. 目的 探測卵巢因素引起的不孕癥婦女的卵巢動(dòng)脈血流變化與卵泡成熟度的關(guān)系。
- Methods 13 patients with renal artery stenosis were assess using color Doppler flow imaging(CDFI)and power Doppler imaging(PDI)and pulsed wave Doppler(PWD). 方法使用彩色多普勒血流顯像(CDFI)、能量多普勒顯像及脈沖多普勒頻譜分析(PWD)對經(jīng)血管造影證實(shí)的13例腎動(dòng)脈狹窄病人進(jìn)行研究。
- Experimental study on coronary collateral recruitment after acute coronary occlusion by coronary flow Doppler imaging combined with myocardial contrast echocardiography 冠脈血流多普勒顯像與心肌聲學(xué)造影評價(jià)犬急性冠脈閉塞側支循環(huán)狀態(tài)的對比研究
- Purpose This paper designed a new color Doppler imaging technique that detects and emphasizes turbulence,which is a characteristic of blood flow in hepatocellular carcinoma (HCC). 目的本文設計一種新彩色多普勒影像處理方法以突出展現肝細胞癌(HCC)的異常渦流。
- CDFI could find turbulent color flow signal around the calculi. 結石周邊呈五彩鑲嵌的彩色尿流信號。
- Methods Blood flow velocity in CRA and OA and change of hemorheology in 33 patients with CRVO and 33 controls were measured by color doppler imaging (CDI) using Acuso N-128XP/10(USA). 方法 采用美國AcusoN12 8XP/ 10彩色多普勒成像 (CDI)技術(shù)檢測 33例CRVO患者和 33例正常人CRA OA血流動(dòng)力學(xué)及血液流變學(xué)改變。
- Objective To evaluate the value of color Doppler imaging(CDI) in the diagnosis of intraocular pathologic membranes. 目的 探討彩色多普勒超聲診斷儀 (color Doppler imaging,CDI)對眼內膜狀物的鑒別診斷價(jià)值。
- Methods We performed color Doppler imaging(CDI) of 16 POAG patients(20 eyes) before and after trabeculectomy. 方法 利用標準化彩色多普勒成像 (color Doppler imaging,CDI)技術(shù)檢測 POAG患者 16例 2 0眼手術(shù)前后的眼球后血流狀態(tài)。
- two-dimnensional doppler color flow imaging 二維多普勒彩色血流顯像
- Objective To evaluate the diagnostic value of real-time color Doppler imaging in diseases of testis and epididymis. 目的評價(jià)實(shí)時(shí)彩色超聲顯像在睪丸附睪病變診斷的應用價(jià)值。
- Chopra HK，Nanda NC，Fan P, et al. Can two-dimensional echceardiography and Doppler color flow mapping identify the need for tricuspid valve repair [J].Am Coll Cardio, 1989,14(5):1266. 范瑞新，吳若彬.;二尖瓣主動(dòng)脈瓣三尖瓣同時(shí)置換治療重癥風(fēng)濕性瓣膜病[J]
- Results On second harmonic imaging, different pancreatic masses presented clearer than those on conventional ultrasonography, and color flow signals in and aro... 結論諧波技術(shù)對受氣體干擾明顯、位置較深的胰腺腫塊的超聲檢出和鑒別診斷有重要臨床意義。
