查询词典 vena cava

Purpose : Superior vena cava syndrome is associated with malignancy in more than 90% of cases.

目的：上腔静脉症候群百分之九十由恶性肿瘤所引起。

The two main veins that connect to the heart are called the vena cava.

连至心脏的两大主静脉被称为腔静脉。

The posterior borders of the left ventricle and inferior vena cava are well seen.

左心室和下腔静脉的后界看得很清楚。

Methods CDFI findings of 35 patients with B-CS were retrospectively analyzed and compared with the findings of venography of inferior vena cava.

回顾性分析35例B-CS的CDFI 检查结果，与下腔静脉造影结果对照。

Objective To discuss and evaluate the value of insertion of inferior vena cava filter in treating lower extremity deep venous thrombosis.

目的 探讨下腔静脉滤器在治疗下肢深静脉血栓中的应用价值。

At autopsy, the primary tumor site was found to be in the inferior vena cava.

尸检发现，原发的肿瘤位于下腔静脉。

10 cases lower extremity deep vein thrombosis patients were treated with inferior vena cava filter placement.

对于下肢深静脉血栓形成的治疗，目前仍无统一的方法。

This catheter could be placed percutaneously in the vena cava.

导管可以经皮放置在腔静脉内。

Cases of the inferior vena cava duplication were reported.

下腔静脉重复畸形是一种罕见的先天性血管发育变异。

How to avoid the complicaton of vena cava filter?

2如何有效避免释放腔静脉滤器的并发症发生？

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。