查询词典 venous aneurysm

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。

Principle : to take venous blood in vivo out of body , and reinfuse to patients' artery or venous system by artificial heart and lung bypass oxygenation to partly replace heart and lung function .

原理：将体内的静脉血引出体外，经过人工心肺旁路氧合重新注入病人动脉或静脉系统，起到心肺部分替代作用。

MethodsChronic venous ulceration for 91 patients with 102 limbs was treated by SEPS from January 2005 to July 2008. The effect of SEPS on chronic venous ulceration of the leg, the symptoms during and after the operation, and the durations of hospital treatment were analyzed.

收集2005年1月至2008年7月行SEPS术治疗下肢慢性静脉性溃疡患者91例（102条肢体），分析SEPS术治疗下肢慢性静脉性溃疡的疗效、术中情况、术后并发症及住院时间。

Methods: One hundred and ninty severn cases were punctured and retained central venous catheter, 67 cases were treated with drugs in the serositis through central venous catheter.

对197例浆膜腔积液患者行浆膜腔穿刺并中心静脉导管置管引流，67例接受胸腔内注射药物治疗。

Aim and Objective: The aim of this study is to compare the primary use of subdermal pocket procedure at the time of replantation for venous outflow, and as a secondary procedure for the salvage of postoperative venous congestion after replantation.

目的： 这篇文章主要是比较重建断指时於没有可运用的静脉时使用初级及次级真皮下包覆式方法的结果分析。

Objective: To analyze the initial imaging of unenhanced CT in cerebral venous sinus thrombosis/cerebral venous thrombosis, and to optimize imaging diagnostic approach in order to decrease misdiagnosis.

目的：分析脑静脉窦／脑静脉血栓形成CT平扫的影像学表现特征，以便提高CT平扫对CVST/CVT的早期认识，优化诊断方法，减少误诊。

Abstract］ objective to compare with curative effect and adverse reaction on renal anemia of hemodialyses patients with fe3 dextran venously and ferromyn orally.methods 60 hd patients were divided into venous group and oral group randomly and there were 30 patients in each group,100 mg cosmofer were used one hour by vein point of dialyser before hd was completed in hemodialyses patients in venous group 200 mg amber acid subiron was taken by the patients in oral group three times a day and two months in total.recombinant human erythropoietine was used at a dose of 100～150 u/kg?

摘要］ 目的比较静脉注射右旋糖酐氢氧化铁和口服琥珀酸亚铁治疗血液透析患者肾性贫血的疗效和不良反应。方法选择60例hd患者，分为静脉补铁组和口服补铁组，每组30例。静脉补铁组：每次透析结束前1 h注射100 mg右旋糖酐氢氧化铁，从透析器静脉端输入，时间维持1 h；口服补铁组：琥珀酸亚铁200 mg，每日3次，连续口服2个月。两组同时使用基因重组人红细胞生成素100~150 u/kg？

Vena orbitalis posterior plexus blood collection method, Exsanguinated before the inferior vena cava blood(Around the trachea to the needle into the subclavian), cardiac puncture blood collection methods(To the left oblique line to the right into the needle enter the subcutaneous on the fourth and firth rib), femoral artery and venous blood sampling means(enter injector orientation to heart proximal femoral artery and venous in 1～3 mm) and tail end approach were used in 5 groups respectively.

眼眶后静脉丛的采血法，前腔静脉采血（靠近气管至锁骨窝处进针），心脏穿刺采血法（倒数第4～5肋间刺入），股动静脉采血法（在股动静脉处向心端1～3mm处为最佳穿刺点）和尾尖采血方法。

Heroin-related injection mark syndrome (fibrotic thickening of the vein, thrombosis or induration, superficial venous stasis, scarred mainlines , venous collapse) was scored before and after the 14-days treatment.

BPN组患者的注射疤痕综合征（静脉壁纤维性增厚、静脉干疤痕、静脉塌陷等）总评分治疗后降低了22.0％，与治疗前无显著性差异；HANS组注射疤痕综合征总评分治疗后降低62.8％，与该组治疗前相比有显著性差异（27±11vs73±7，P.05）。

The work of this paper is as follows: 1. Looking back the progressing history of the linear motor, introducing the features of the elevator driven by linear induction motor, radicating the topic of this paper "the digital frequency variable control of the elevator bi-side direct driven by linear induction motor". The research of this paper covers the conventional VVVF control, space vector based VVVF control, vector control and DTC.

本文主要开展了以下几个方面的工作： 1 回顾了直线电机发展历史，电机的驱动技术演变，特别是针对直线电机的驱动，简要介绍了直线感应电机驱动电梯的优点和不同结构类型，对传统的v／f控制，基于空间矢量法的v／f控制，矢量控制，和基于电压空间矢量的直接转矩控制进行了比较，确立了本课题的研究主题：直线感应电机双边直推式驱动电梯的全数字变频控制。

The article combines with the treatment of a superficial civil air defense work to introduce how the grouting method to improve the performance of the backfill soil.

文章从治理漂浮人防工事的角度提出了注浆技术在改善回填土性质方面的应用，并详细阐述了注浆技术的施工流程。