查询词典 vena

Methods 21 LEPP patients with clinical highly suspected acute pulmonary embolism underwent (superscript 99m)Tc-MAA veins imaging and pulmonary perfusion imaging. Vena caval filters were inserted and thrombolysis were given in patients with big area APE and/or iliofemoral vein thrombosis indicated by (superscript 99m)Tc-MAA imaging. Thrombolysis was given in patients with small area APE and/or subpopliteal vein thrombosis.

对21例LEPP临床高度疑为急性肺栓塞患者行，(上标 99m)Tc-MAA下肢深静脉显像、肺血流灌注显像，(上标 99m)Tc-MAA显像提示大面积APE和／或髂股深静脉血检患者行下腔静脉滤网放置+溶栓治疗，小面积APE和／或腘静脉以下DVT单纯溶栓治疗，治疗2~4周后复查PPI。

On radiologic workup, a prolapse of a lumbar intervertebral disc was ruled out, but agenesis of the infrarenal segment of the inferior vena cava was found, which has caused bilateral deep venous thrombosis.

在放射学的重建上，已排除椎间盘脱出，但却发现下腔静脉的肾下段的缺陷，这种缺陷已经导致两侧的深静脉血栓形成。

We report a case of primary synovial sarcoma of the kidney showing the following imaging patterns: The tumor occupied the entire left kidney, invaded into the left renal vein and inferior vena cava, and the tumor thrombus extends upward to the level of right atrium, downward to infrarenal IVC.

我们在此报告一个肾脏原发性滑液肉瘤伴随有以下转移的影像特徵：肿瘤占据整个左肾，侵入左边肾静脉以及下腔静脉，并且肿瘤栓塞向上延伸到右心房与向下到肾脏下段下腔静脉。

The superior vena cava and innominate vein are clearly visible.

其中上腔静脉和无名静脉清晰可见。

A 2. 5～5. 5 MHz transducer was used according to the acoustic depth of the heart examined. Group B was used x-ray fluoroscopy (a Philip mono-rotatable C arm X-ray equipment) as image guide with routine method reported by american college of cardiology cardiovascular technology assessment committee. TTE guiding CSC in site: The guide wire was inserted into left subclavicular vein and inferior vena cava and it was displayed clearly by TTE. The sheath could be displayed clearly too by TTE. CSC was put through the sheath into right atrium in prone position and was thoroughly showed by TTE via untypical parasternal four-chamber view.

本研究对60例心内电生理检查患者，应用TTE作为影像学引导的可行性和临床应用的方法学进行了探讨，并对5只犬TEE引导射频导管消融术时大头电极导管到位的可行性进行了动物实验研究，具体为：(1)专用冠状窦电极导管置放时TTE引导的可行研究；(2)普通电极导管置放时TTE引导的可行研究；(3)专用冠状窦电极导管和普通冠状窦电极导管置放时TTE的对比研究：(4)TTE引导His束电极导管和右室电极导管到位的临床应用研究；(5)TTE在心内电生理检查中的应用研究；(6)TEE引导射频导管消融术大头电极导管到位的实验研究。

A central venous catheter was inserted for hemodynamic monitoring and blood transfusion. Cardiac tamponade occurred secondary to perforation of the superior vena cava by the central venous catheter. The patient's hemodynamic status became stable after pericardiocentesis. One week later she was discharged with no sequelae during the three month follow-up.

患者术后装置中央静脉导管以利於血行动力的评估及输血，病患进行中央静脉导管术时因上腔静脉穿刺破裂导致心包膜填塞及休克，经紧急照会心脏科医师后立即给予心包膜穿刺术，术后患者血压渐趋稳定情况好转於一星期后出院，经过三个月的追踪亦无后遗症。

The morphologic features including tumor size, contrast enhanced pattern,invasion of perinephric fat, renal vein and inferior vena cava as well as lymphadenopathy were evaluated.

搜集2002年以来26例行CT检查并经病理证实为肾癌患者的病例资料，在CT平扫及三期动态增强扫描图像上对肿瘤的大小、强化模式、肾周改变、邻近脏器及静脉的受侵情况和淋巴结转移等征象进行分析和评价。

AIM: To determine the time course and peak production of reactive oxygen species in suprahepatic vena cava after hepatic ischemia-reperfusion and to study the effects of posthepatic manipulative bleeding on HIR injury in rat model.

目的：确定肝脏缺血再灌注时肝上下腔静脉血中氧自由基产生的时相及峰值，探讨SH-VC控制性失血处理对HIR损伤的影响。

We believe that LDLT combined with posthepatic IVC reconstruction using cryopreserved vena cava graft is considered to be a sound modality for IVC obstructed BCS.

笔者认为采用LDLT及利用尸肝IVC重建受者肝后IVC治疗BCS并肝后IVC狭窄的术式可推荐作为一种新的术式。

Methods CIT model with BIMⅡ Bioimpactor was used to observe the changes of the mean blood velocity,mean blood flow and the diameter of the inferior vena cava,abdominal aorta,superior mesenteric artery,hepatic artery,hepatic vein,portal veinand renal artery at preinjury,1h,4h,8h and 24h postinjury with Doppler echocardiography in 20 rabbits.

随机选取家兔20只，雌雄不限，采用BIMⅡ型生物撞击机致成CIT模型，分别在伤前、伤后1、4、8、24小时利用超声多谱勒检测下腔静脉、腹主动脉、肠系膜上动脉、肝动脉、肝静脉、门静脉和肾动脉平均血流速度、平均血流量和血管内径。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。