门静脉

Methods The hepatic cirrhosis induced portal hypertension patients with Child A or B grade of liver function were randomly divided into splenic autotransplantation group and splenectomy group.

将20例肝功能Child A、B级的肝硬变门静脉高压症患者随机均分为自体脾移植组和切脾组。

Five percent albumin (1000 mL) was flushed through the portal vein canula before reperfusion of the donor liver.

在再灌注捐赠者的肝脏之前，先通过门静脉插管注入百分之五的白蛋白（1000 ml）。

The uncovered tracts and the liver wound surface were managed by some of the methods combined such as high frequency electrocoagulation, titanium clamp, suture, hemostatic gauze oppression, argon-beam coagulation, protein glue adherence, and Endo-GIA switcher. The total operative outcome, operating time, blood loss, postoperative complications and postoperative hospital stay were summarized in order to assess feasibility and safety of the clinical laparoscopic liver resection.Results: 1. Laparoscopic liver resection with clamp dissection method needs only the ordinary laparoscopic equipment. It has a low cost but causes a little more bleeding. 2. Laparoscopic liver resection operated by microwave tissue coagulation method had very little bleeding when dissecting hepatic parenchyma. The operative field is clear and the cost is low. It is a safe, convenient and effective method. 3. Ultrasound dissector is a relatively ideal appliance for laparoscopic liver resection at present because ofless bleeding during operation. But the speed is slow thus prolongs the operation time. Its separating intensity is not strong enough, and it can only be applied to patients without hepatic cirrhosis. 4. Ligsure has clamp dissection and electrocoagulation functions. It can carbonize hepatic tissue including the tracts whose diameters are less than 7mm. It has some advantage in dissecting. However, it has the shortcomings of the clamp dissector during coagulating. 5. Hand-assisted laparoscopic liver resection can make use of the flexibility and feeling of the operators left hand.

结果：1、钳夹分离切肝法不需特殊仪器设备，只要具备常规的腹腔镜器械即可实施，成本低，肝断面较易渗血；2、微波固化切肝法肝实质出血很少，视野清晰，成本低，操作简单，是一种安全、简便、有效的方法；3、超声刀是目前较为理想的切肝器械，术中出血少，但是，切割速度慢，手术时间长，而且，切割强度有限，适用于无肝硬化的肝切除；4、Ligsure具有挤压粉碎及高频电凝止血两大功能，可使包括7~以下管道的肝组织碳化、形成焦痴，具有一定的优势，但是，也存在分离钳电凝止血的缺点；5、手辅助腹腔镜肝切除可以利用术者左手的灵活性及手感，便于术中显露、分离、控制出血等，可随意协助右手及助手的主要操作，缩短了手术时间，大大提高了腹腔镜肝切除的安全性，李朝龙等的改良方法，同样达到了手辅助目的，又节省了费用；6、小切口腹腔镜辅助切肝法可以使用剖腹肝切除常规器械及剖腹肝切除技术，操作简单、可靠，适用于肝左外叶切除及右肝第V段切除；7、Endo一GIA切肝法在离断肝组织的同时闭合管道结构，多用于肝左静脉、门静脉分支、管径较大胆管的切割，缺点是不能用于较厚肝组织的切割，而且价格昂贵；8、临床巧例腹腔镜肝切除均获得成功，手术时间最短1.5h，最长sh，平均125 min，多数在100 min左右，手术出血量最少50 ml，最多500 ml，平均1 78 ml，除2例合并严重肝硬化的原发性肝癌患者术后出现少量腹水，1例术后发生胆漏外，其余无并发症，发生胆漏的1例患者术后住院40d，多数在术后一周左右出院，术后住院时间5一40d，平均gd。

Objective To study the diagnosis and treatment of portal vein cavernous transformation in adults.

目的 探讨成人门静脉海绵状变性的诊断和治疗。

Objective: To explore the diagnostic value of CT and MR in cavernous transformation of portal vein.

目的：探讨门静脉海绵样变的CT、MR诊断价值。

Objective To discuss etiological factors and treatment of cavernous transformation of portal vein.

目的 探讨门静脉海绵样变性的病因和治疗。

Objective:To study the diagnostic role and CT features of cavernous transformation of portal vein with multi-slice CT.

目的：分析门静脉海绵样变的多层螺旋CT表现和特征，探讨MSCT对该病的诊断价值。

Objective To investigate the spiral CT features and diagnostic value and clinical significance of cavernous transformation of portal vein.

目的 探讨门静脉海绵样变性的螺旋CT表现特征、诊断价值和临床意义。

Using ultrasonic to measure the thickness of the cholecyst cliff in these patients. At the same time, we measure their breadth of the portal vein and the level of the ascites, and examine the level of ALB、TBil、AST、ALT in blood serum.

采用超声观察178例肝硬化患者的胆囊壁厚度和腹水检查、门静脉宽度、血清白蛋白水平、总胆红素水平以及门冬氨酸氨基转移酶、丙氨酸氨基转移酶水平。

Quantitative analysis of these measurements and subjective qualitative analysis of tumor conspicuity were performed.

胰腺癌组胰腺-肿瘤差值在胰腺期高于动脉期和门静脉期(F＝14.17 P＜0.001)，正常组胰周小静脉的显示率高于胰腺癌组(P＜0.05)。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了