查询词典 vein

The main etiopathogenesis of BCS in our country may result from no inflammatory, and haven't thrombosis but secondary thrombus of the occlusion of inferior caval vein and/or hepatic vein.

均有统计学意义。结论我国的BCS主要病因可能不是炎症造成的，在发病过程中可能也没有血栓形成的参与。

Results 2 cases of Central retinal vein occlusion, 3 cases of Branch retinal vein occlusion, 2 cases of Choroidal atrophy, 3 cases of Optic disc hemorrhages, 1 case of Macular coloboma, 3 cases of peripheral retinal holes and one case of eale＇s disease were found in the angle-closure glaucoma patients.

结果 眼底中央静脉阻塞2例，视网膜颞上分支静脉阻塞3例，脉络膜萎缩灶2例，视盘边缘片状出血3例，黄斑缺损1例，周边部视网膜干性裂孔3例，视网膜静脉周围炎1例，间接眼底镜均得以证实。

Methods Scars on the neck and face of 10 patients were resected.scar contractures were relieved completelyt free latissimus dorsi flaps were used to repair the scar contracture.the thoracodorsal artery and comitant vein were anastomosed to facial artery and vein.the donor sites were repaired with middle thickness skin graft,2 patients were treated with expanded free latissimus dorsi flap.

10例面颈部瘢痕彻底松解后，采用游离的背阔肌肌皮瓣治疗，将胸背动静脉分别与面动静脉吻合，供瓣区采用中厚皮片移植，其中两例采用预扩张的背阔肌游离皮瓣进行修复。

Materials and Methods 50 CT coronary angiography images with arm vein injected and 50 images with intermedia cubital vein injected were analyzed retrospectively. Measured and recorded the CT values of superior vena cava and aorta root , contrast media bolus effects were analyzed.

材料和方法选择手臂和肘正中静脉注入各50例患者的64排螺旋CT冠脉造影图像，并测量上腔静脉和主动脉根部的CT值，分析并评价对比剂的团注效果。

IRHV was demonstrated in 153/270(56.7%), CHV was demonstrated in 68/270(25.2%). Conclusions Portal and hepatic vein can be displayed accurately by 3D 64-MSCT angiography , which could measure diameter or other information about the veins at any cross-section. Meanwhile, more anatomic information could be provided for hepatic segments resection and liver transplantation directively. Portal and hepatic vein diseases could be diagnosed by 3D 64-MSCTA accurately and directly also.

肝脏门静脉及肝静脉的多层螺旋CT血管成像能准确、立体地显示大血管的空间位置关系，在不同的切面上准确测量血管的直径或其他的解剖学数据，为临床提供大量有用的解剖学信息，对确定肝脏病灶的叶段切除和肝移植的手术方式具有指导价值，同时还能直观、准确地诊断肝脏门静脉及肝静脉的病变。

Objective: Endovenous laser treatment of varicose saphenous vein is a newly, minimally alternative treatment for the varicose saphenous vein.

目的：前瞻性临床研究激光技术和激光结合手术治疗大隐静脉曲张的效果和相关问题探讨。

Methods:Anastomosed the inferior epigastric artery and vein of paraomphalic flap with the corresponding facial artery and vein.

将脐旁皮瓣的腹壁下动静脉与面动脉及面前静脉近端吻合。

Methods: For 56 cases of arterial bleeding, performed angiography in the artery which was suspected to be the bleeding one, and then infused the embolus into the bleeding after super-selection to embolize it. For 17 cases of esophageal veins and fundic veins bleeding caused by the higher blood pressure in portal vein, we performed angiography in portal vein stem through puncturing the liver, found the bleeding spot, then infuse the embolus into the bleeding veins through super-selection to stop bleeding.

56例动脉性出血采用Seldinger氏法，经股动脉穿刺将导管选择插入可疑出血的动脉内先行DSA检查，明确诊断，再超选择插入出血动脉内注入栓塞材料，栓塞出血动脉。17例门静脉高压致食管胃底静脉曲张破裂出血，则采用经皮穿肝至门静脉主干行门静脉造影，明确出血部位，再超选择插管至出血静脉注入栓塞材料进行栓塞治疗。

Abdominal pressure increases and devoid activity can make circumfluence of anus week vein not free, cause rectum vein clump circuitous, impose have a bowel movement dry, cause haemorrhoid very easily.

痔疮 腹部压力增加和缺乏活动可使肛周静脉回流不畅，引发直肠静脉丛迂曲，加上大便干燥，很轻易引起痔疮。

Portal vein pressure, size of spleen the collateral circulation of portal vein and the fluctuation of hematocyte counts were measured and recorded at the preconcerted time.

实验犬25只，随机分为A组(正常组，n=5)、B组(对照组，n=10)、C组(实验组，n=10)。A组仅予以剖腹探查，B组予以门静脉主干部分结扎建立模型，C组则通过门静脉主干部分结扎附加3周后脾静脉缩窄及其属支结扎的方法建立模型，建模后术前及术后每周动态观察两组动物血象的变化，B、C组在预定时间点(术后第5、第9周)分别随机选择5只动物开腹观测门静脉自由压、脾脏大小、门体侧支循环形成情况，并切取脾脏行组织病理学检查，此外，术前及术后预定时间点了解骨髓增生情况变化。

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％。