vena cava
美 [ˌvinə ˈkeɪvə] 
英 [ˌviːnə ˈkeɪvə]
词形变化
复数：venae cavae
英汉双解
1. | 腔静脉either of the two veins that take blood without oxygen in it towards the heart |
英汉解释
英英解释
例句
Lifesavingimplant. A graft bypasses the heart, redirecting low-oxygen blood from the inferior vena cava directly to the pulmonary artery.
挽救性命的移植术：心脏旁路支架，可以使含氧低的腔静脉直接输送到肺动脉。
Objective To evaluate the feasibility and safety of a new retrieval inferior vena cava filter in an animal model.
目的探讨一种可取出式下腔静脉滤器的可回收性和安全性。
The inferior vena cava carries used blood from the lower parts of your body.
而下腔静脉的作用是输送来自于身体下半部分“用过的”血液。
The course of these complications was good after the catheter was withdrawn into the superior vena cava.
这些并发症的当然是好后，导管，上腔静脉撤回。
Superior vena cava syndrome is caused by obstruction of the superior vena cava due to a variety of malignant and benign entities.
上腔静脉症候群是由于上腔静脉阻塞或狭窄所引起，其肇因有恶性肿瘤或良性病灶。
Objective: To investigate CT appearances and its value of secondary lesions of SVCS (superior vena cava syndrome) from pulmonary carcinoma.
探讨肺癌致上腔静脉综合征（SVCS）继发改变的CT表现类型及CT价值。
Objective: To explore nursing measures of superior vena cava syndrome(SVCS)due to lung cancer treated by endovascular stent implantation.
前言：目的：探讨血管内支架置入治疗肺癌伴上腔静脉阻塞综合征的护理措施。
A 17-year-old boy had a mediastinal mass leading to total obstruction of the superior vena cava with cardiac tamponade and pleural effusion.
一名17岁男孩进行了纵隔肿瘤阻塞导致总的上腔静脉与心脏压塞和胸腔积液。进一步影像学和活检表明，原产地是卵黄囊瘤。
The blood respectively by the inferior vena cava and superior vena cava return to the right atrium and re - enter the right ventricle.
这些静脉血分别经下腔静脉和上腔静脉返回到右心房，再进入右心室。
Objective To evaluate the combined therapeutic effects of radiotherapy and chemotherapy to superior vena cava syndrome (SVCS).
目的：探讨上腔静脉合理的综合征综合治疗方案。
All patients were diagnosed by color Doppler flow imaging (CDFI) for the position of emboli and the diameter of the vena cava.
术前均经血管彩色多普勒超声确诊，并明确栓塞范围、栓尾位置、解剖条件和腔静脉情况。
Objective To observe CT and MRI manifestations of uterine leiomyomatosis involving the inferior vena cava and the right cardiac cavity.
目的观察子宫平滑肌瘤病累及下腔静脉及右侧心腔的CT及MRI影像学表现。
Methods The graft aorta and pulmonary artery were anastomosed to the recipient abdominal aorta and inferior vena cava.
方法供心主动脉和肺动脉分别与受体的腹主动脉和下腔静脉吻合。
The two main veins that connect to the heart are called the vena cava.
两个与心脏相连的主静脉叫做大静脉或腔静脉。
The persistent left superior vena cava will drain either in the back of the left atrium or in the coronary sinus.
永存左位上腔静脉引流左房后壁或者冠状窦的血液。
Objective: To evaluate the treatment of Budd-chiari syndrome (BCS) with inferior vena cava (IVC) thrombosis.
目的：探讨下腔静脉阻塞并血栓形成的布-加综合征的治疗方法。
Objective To analyse the treatment of superior vena cava syndrome (SVCS) with the OPEN style whole-body gamma knife.
目的探讨OPEN式全身伽玛刀治疗恶性肿瘤导致的上腔静脉综合征的疗效。
The right adrenal gland is located cranial to these two arteries, adjacent to the caudal vena cava.
右侧的肾上腺，就位于这对动脉的头端，紧邻着后腔静脉。
The sinoatrial node is located at the junction of the superior vena cava and the right atrium.
窦房结位于上腔静脉与右心房的交界处。
Superior vena cava (SVC) syndrome rarely responds to conservative treatment.
上腔静脉（SVC）的综合征很少回应保守治疗。
Methods 112 cases accepted the placement of the CVCS at the end of superior vena cava by US-guided punctures through internal jugular.
方法将一次性中心静脉导管在超声引导下经颈内静脉穿刺留置于上腔静脉末端，共112例。
No cardiac effusion or ascites was detected, and the hepatic veins and inferior vena cava were patent under ultrasound.
超声提示心包腔内无积液，无腹水，肝静脉、下腔静脉通畅。
The abdominal aortography could show streak like vessels supplying the tumor in the periphery of vena cava.
腹主动脉造影可显示条纹状血管供应下腔静脉旁肿瘤。
HEPATIC VEIN - Main outflow vein of liver connecting liver to vena cava and then to heart. Located on topside of liver.
肝静脉——肝脏主要的流出静脉，连接肝脏和腔静脉，然后到心脏。位置在肝脏上方。
Inferior vena cava tear is a rare but potentially lethal event associated with spinal surgery.
脊椎手术中发生下腔静脉破裂是一个罕见但却致命的并发症。
Objective: To observe the effect of temporary venous bypass from upper to lower limb in the treatment of superior vena cava syndrome (SVCS).
文摘：目的：观察上肢静脉向下肢静脉暂时性转流术在上腔静脉综合症治疗中的作用。
After examining the pancreas search for the right adrenal gland, which is located adjacent to the right kidney and the caudal vena cava.
检查胰脏之后，寻找右侧的肾上腺，其位置界于紧邻右肾与后腔静脉之间。
The left pulmonary veins drained into the hemiazygous and azygos veins and eventually into the superior vena cava.
而其左肺静脉则注入奇静脉系统最后回流至右上腔静脉。
Methods The clinical data of 12 cases with inferior vena cava injury were analyzed retrospectively.
方法对12例下腔静脉损伤患者临床资料进行回顾性分析。
Objective To analyse the resectability of liver cancer involving inferior vena cava (IVC).
目的探讨累及下腔静脉肝癌切除的可能性。
In cats, constancy of blood flow changes was found in the anterior vena cava under the effect of pressor neurogenic and humoral stimuli.
猫，恒常的血流量的变化中发现的前腔静脉作用下加压神经和体液刺激。
Suprahepatic inferior vena cava was anastomosed end-to-end with running suture.
肝上下腔静脉用端端吻合连续缝合的方法。
This is the classic finding of a persistent left superior vena cava.
这是典型的永存左位上腔静脉。
Figure 9. Case 6. Three-vessel-trachea view showing an enlarged superior vena cava (purple).
图9。病例6。三血管气管切面，显示增粗的上腔静脉（紫色）。
This is the final level at which to recognize an inferior vena cava interruption with azygos or hemizygos continuation.
此切面是辨别上腔静脉连续性中断，而奇静脉或半奇静脉连续性正常。
The association of horseshoe kidney with left inferior vena cava is rare.
马蹄型肾合并左下腔静脉是相当罕见的病例。
A case of radiofrequency catheter ablation on a right atrioventricular accessory pathway with Budd-Chiari syndrome via superior vena cava
经上腔静脉途径射频导管消融治疗布加综合征合并右侧房室旁路一例
Spiral CT study of superior vena cava syndrome: correlation between collateral pathways and obstruction site and degree
上腔静脉综合征螺旋CT研究：侧枝循环与梗阻部位和程度的相关性
Before reaching the vena cava, a drug must move down the GI tract and pass through the gut wall and liver, common sites of drug metabolism;
药物在到达腔静脉之前必先沿着胃肠道下行并通过肠壁和肝脏这些通常的药物代谢部位；
Diagnosis and surgical treatment of intravenous leiomyomatosis extending through inferior vena cava into the right cardiac cavities
静脉内平滑肌瘤病延伸至右侧心腔的诊断和外科治疗
