使用超声造影检查后均检出肿瘤内局灶性坏死。
The diagnostic accuracy was improved and local necrosis was detected in all renal tumors after the use of contrast agents.
方法：回顾性分析32例不典型肝脓肿的超声表现，其中3例超声造影检查。
Methods: 32 patients with atypical liver abscess were retrospectively analyzed, 3 patients were studied with contrast-enhanced ultrasound.
提示在临床超声造影检查做为诊断胃肠疾病的主要手段具有十分重要的意义。
It is very significance that gastric ultrasound contrast act as an important clinic method for diagnosing gastrointestinal trace disease.
目的利用超声造影检查了解胰腺癌侵犯周围血管的情况，探讨术前超声造影对胰腺肿瘤可切除性的评估价值。
Objective To observe situation of vessels invaded by pancreatic carcinoma by using contrast-enhanced ultrasound (CEUS) and to assess the resectability of pancreatic carcinoma.
采用内镜逆行胰胆管造影的最常见的原因是病人出现腹痛、体重减轻、黄疸、或者超声/CT检查结果显示有结石或肿块形成。
The most common reasons to do ERCP include abdominal pain, weight loss, jaundice, or an ultrasound or CT scan that shows stones or a mass in these organs.
方法对94例老年患者进行了冠状动脉造影和颈动脉超声检查。
Methods Carotid ultrasonography was performed in 94 patients who had been examined by coronary angiography.
方法对24例疑及冠心病的患者同时作颈动脉超声和冠脉造影检查。
Methods Carotid artery ultrasonography and coronary artery angiography were simultaneously performed in 24 patients who were doubted to have coronary artery disease.
结论高机械指数的体表超声辅以高剂量超声造影剂在经颅脑超声造影中可导致血脑屏障通透性增加，但在造影检查后，这种改变可自行恢复。
Conclusions the combine use of the high MI ultrasound and the high dosage of the ultrasound contrast agent can enhance the permeability of the BBB, but this change is reversible.
背景和研究目的：内镜超声检查法(EUS)代替诊断性内窥镜逆性胆管造影术(ERC)检查可疑的胆管结石患者。
BACKGROUND AND STUDY AIMS: Diagnostic endoscopic retrograde cholangiography (ERC) is being replaced by endoscopic ultrasonography (EUS) in patients with suspected bile duct stones.
葡萄膜黑色素瘤可以通过眼科学检查、荧光素血管造影术、或超声检查。
Uveal melanomas can be detected by ophthalmologic exam, fluorescein angiography, or sonography.
目的探讨超声、CT、MRI和数字减影血管造影(dsa)等各种影像学检查在颈动脉海绵窦瘘(CCF)诊断中的价值。
Objective To evaluate the value of ultrasonography, ct, MRI and digital subtraction angiography (DSA) in the diagnosis of carotid cavernous fistula (CCF).
所有病人均行深、浅静脉及交通静脉彩色多普勒超声检查和患肢顺行性深静脉造影。
All of the patients were accepted ascending phlebography and color Doppler ultrasonography of deep for superficial and perforating veins.
术后门脉系统彩色多谱勒超声及血管造影检查，向肝血流量无明显影响，分流道通畅率90%，普通ptfe者血栓形成2例。
Postoperative angiography and Doppler - Ultrasonic examination showed shunt patency in 90% of cases. Partial shunt thrombosis occurred in 2 cases in PTFE graft without supporting rings.
内皮剥脱术后第9周腹主动脉超声检查与血管造影检查的狭窄程度比较差异无显著性（P>0.05）。
There was no significant difference in the degree of stenosis detected by ultrasonographic image or angiography at the 9th week after balloon denudation (P > 0.05).
一周内所有病例行左室造影与二维超声心动图检查。
Within one week, LV angiography and two-dimensional echocardiography were performed in all patients.
结果：彩色多普勒超声检查出小腿静脉血栓22例，4例行下肢静脉造影的结果与超声诊断相符。
Results:22 cases of deep venous thrombosis in the leg were diagnosed by CDFI. 4 cases of them were performed venographies that match to CDFI's.
经B型超声波或静脉尿路造影检查发现肾积水或肾不显影时，应考虑到输尿管癌的可能。
Ureteral carcinoma should be considered when B mode ultrasound and venous urography show hydronephrosis and no development.
将颈动脉超声指标与冠状动脉造影结果进行分析比较，评价单独颈动脉超声检查以及颈动脉超声检查结合危险因素对冠心病诊断的预测能力。
Compare and analyze the atherosclerosis of carotid artery and coronary artery, evaluate the ability of carotid ultrasound and risk factors in prediction of CHD.
方法：对46例慢性胰腺炎患者进行EUS检查，并与体表超声（US）和内镜逆行胰胆管造影（ERCP）结果作比较。
Methods: The results of EUS, ultrasound (US) and endoscopic retrograde cholangiopancreatography (ERCP) in 46 cases of chronic pancreatitis were compared.
方法：原发性高血压同时合并冠心病患者176例，均经超声心动图及冠状动脉造影检查。
Methods: A total of 176 patients with hypertension and coronary heart disease were examined by echocardiography and coronary arteriography.
结论在常规超声检查的基础上，口服胃肠道超声造影剂动态观察的方法简易可行、无创、准确性较高，是诊断胆囊十二指肠瘘的有效方法。
Conclusion on the basis of routine ultrasonography, dynamic observation through oral infusion of GI ultrasound contrast medium is a simple, non-invasive and effective method of diagnosing CDF.
结论血管内超声检查可以准确诊断冠脉造影阴性冠心患者的不稳定斑块。
Conclusion The IVUS can get real diagnosis for those patients with ACS or CHD whose CAG is negative.
方法5 0例确诊冠心病患者接受6 5个支架置入术，10个月后复查冠状动脉造影和血管内超声成像检查。
Method Fifty patients with 65 stents underwent intravascular ultrasound imaging at the time of 10 months after implantation.
方法：检测左室造影并于同期行二维超声心动图检查的42例患者的LVEF，计算2种方法的相关系数和一致性范围。
Methods To determinate the LVEF of 42 cases with 2-d echo and LVG respectively and calculate the linear correlation coefficient and limits of agreement.
术后1、3、6、12、24、36个月摄腹平片，进行下腔静脉及下肢静脉超声检查对有条件者加行静脉造影。
Radiography was performed 1, 3, 6, 12, 24 and 36 months after operation, and ultrasonography of inferior vena cava and lower extremity vein was executed.
一旦怀疑有颈部血管损伤，动脉血管造影和超声检查是必须的检查以除外之。
Angiography or duplex ultrasonography may be required to exclude the possibility of major cervical vascular injury when the mechanism of injury suggests this possibility.
首选诊断方法为超声检查，其次为磁共振胰胆管造影（MRCP）和CT。
Ultrasonography was the first diagnoses of choledocholithiasis, others were MRCP and CT.
首选诊断方法为超声检查，其次为磁共振胰胆管造影（MRCP）和CT。
Ultrasonography was the first diagnoses of choledocholithiasis, others were MRCP and CT.
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