查询词典 venous

To investigate the change of the portal venous pressure, conjugated glycocholic acid and pancreatic glucagon concentration in rats peripheral and portal venous blood in the course of experimental liver cirrhosis induced with carbon tetrachloride and to investigate the mentioned changes after portal-azygous devascularization.

袁晖应用四氯化碳诱发建立大鼠肝硬变模型，以观察大鼠肝硬变形成过程中和行门奇静脉断流术后门静脉压力、门脉及外周静脉血中甘氨胆酸和胰高糖素的变化。

Results The 47 cases etiologies of various hepatic perfusion disorders were classified: arterioportal fistulae in 9 cases, inflammatory hyperemic changes in 8 cases, portal venous inflow and hepatic venous outflow obstruction in 13 cases, steal phenomenon by tumors in 4 cases, aberr...

结果47例肝脏灌注异常，有以下几种情况：肝动脉门静脉瘘9例，炎症性充血8例，门静脉、肝静脉阻塞13例，肿瘤盗血现象4例，肝脏迷走血供2例和其它原因1例。结论多层螺旋CT三期增强扫描是评价肝脏异常灌注的有效方法。

Central venous pressure, mean arterial pressure, the ratio of lactic acid to pyruvic acid in venous blood, systemic inflammative response syndrome, volume of blood and fluid administrated intra- and post- operatively, complications and the therapeutic outcomes were determined in each group.

分别测定各组病人术后中心静脉压、平均动脉压、静脉血乳酸与丙酮酸比值、术中和术后输血、输液量、全身性炎症反应综合症发生率、并发症发生率和治疗结果。

Several factors increase the risk of a first hemorrhage: a small malformation, exclusively deep venous drainage (both of which are easily detected by brain imaging and cerebral angiography), and high intranidal pressure, which is reflected by high pressures in the feeding arteries or restriction of venous outflow.

增加的首次出血风险的几个因素：小的血管畸形，完全是深静脉引流（这两者都很轻易通过脑成像与脑血管造影检测）；高颅压，是由于供血动脉压力增高或静脉引流不足造成。

Intraosseous venography in patients with avascular necrosis of the femoral head demonstrated widespread abnormalities in the venous drainage system, indicating that venous circulation is a factor in and contributes to progression of this disorder.

骨内静脉造影患者的缺血性坏死的股骨头普遍表现出异常的静脉异位引流系统，这表明静脉循环中的一个因素，并有助于推进这一障碍。

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。

Uterine obstruction of venous return can produce prearrest hypotension or shock and in the critically ill patient may precipitate arrest.1,2In cardiac arrest the compromise in venous return and cardiac output by the gravid uterus limits the effectiveness of chest compressions.

在怀孕20周以后，妊娠子宫挤压下腔静脉和主动脉，使静脉回流和心输出量受阻。子宫静脉回流受阻会导致停跳前高血压或休克，对病情危重的患者促进心跳停止[1，2]，同时，妊娠子宫还限制肺的舒张。

In comparison with normal broilers,the preascitic and ascitic broilers had lowerPO2,O2 saturation,and pH levels,lower venous O2 content,but had higher CO2 content inboth arterial and venous blood,higher arterial O2 content and higher tissue O2 extractionindex.

本研究测定了这三种肉鸡的平均肺动脉压、平均右心室压、心电图II导联S和RS波幅、动静脉血血气、红细胞压积、右心肥大指数，并分析了这些指标之间的相关性。

The introperative blood loss was 9008000 ml. Conclusion The main reasons for presacral venous hemorrhage is improper handling. Dissecting the pelvic structure carefully is the key point of preventing presacral venous hemorrhage during the operation of rectal carcinoma.

手术操作不当是导致骶前大出血的主要原因，按盆腔解剖结构正确操作是预防出血的关键，术中压迫法和术后纱布填塞法是处理骶前大出血最有效的方法。

A dedicated doctor blind to the study was appointed to collect the indicators as follows: x-ray exposure time,Post-PCI bed-staying time,complications rates associated with puncture bleedidng, hematoma, radial pulselessness, artery-venous fistula,leg deep venous thrombosis formation,vascular access failure rates, acute LHF rates.

观察并对比如下指标：X线曝光时间，术后卧床时间，与穿刺相关的并发症发生率（出血、血肿、无脉征、动-静脉瘘等），下肢深静脉血栓形成，血管进入失败率，术后卧床期间急性左心衰的发生率，体循环及肺循环栓塞的发生率。

" I' d like to get some rough idea about music in the baroque ear, please."

请简要介绍一下巴罗克时期的音乐，好吗？

The results showed that the peak latency and pattern of SEPs elicited by electrical needling in LI-l1 and MP were similar. The amplitude of SEPs elicited by electrical needling in LI-l1 was higher than that of MP. There was no obvious SEPs generation when MM was electrical needling.

结果显示，电针刺激曲池穴和其邻近桡侧伸腕长肌运动点诱发性脑电波的波形和波峰时间是类似的，只是穴位的诱发性脑电波波幅较大，而电针刺激非穴位点并没有明显的诱发性脑电位。