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The objective of the study is to better define the mucosal abnormalities of portal hypertensive enteropathy and to determine whether these findings are associated with the severity of liver disease, esophageal varices, portal gastropathy, portal colonopathy, or other clinical characteristics.

本研究目的是更好地定義門脈高壓性腸病的黏膜病變和確定這些病變是否與肝臟疾病aaa级欧美黄片、食管靜脈曲張、門脈高壓性胃病黄片免费一级、門脈高壓性結(jié)腸病或其他臨床癥狀的嚴重程度之間存在關(guān)系日韩中美精品中文视频在线播放。

In a word,virtual prototype study of double link jib system of portal crane is a trial that apply advanced design analysis, emulation techniques in design of portal crane and offers efficient tool and method to design portal crane that is economic, credible stable and high performance.

總之久久黄色视频ji，門座起重機組合臂架系統(tǒng)的虛擬樣機研究，是先進的設計亚洲综合色图小说、分析欧洲性网站、仿真技術(shù)應用于門座起重機設計中的初步嘗試，為起重機虛擬設計性欧美XXXX18HD视频、動態(tài)設計和結(jié)構(gòu)分仿真分析提供了有力的工具和實現(xiàn)方法1000部国产怕怕怕精品。

This paper analyses the operation characteristic of portal jib crane,and discuss selecting principle and calculation formulas of motor and capacity which frequency inverter and it's brake type and accessory of the AC variable frequency and speed regulation applied to portal jib crane , finally introduce case which CHV190 inverter applied in portal jib crane .

本文分析了門座式起重機的運行特點，詳細闡述了英威騰 CHV190起重機專用變頻器用于門座式起重機調(diào)速時的電動機日韩精品美女网页在线观看免费、變頻器及其制動方式的選型原則和變頻器周邊設備的容量計算方法五月天色色综合网，最后介紹了 CHV190變頻器在門座式起重機中的應用案例。

Methods The portal venous flow and hepatic arterial flow were measured with Doppler ultrasonic instrument in 25 patients with portal hypertension.The free portal venous pressure was measured by manometric method.The hepatic function was measured by indocynine green retention rate at 15 minutes during perioperative period.

應用超聲多普勒分別檢測25例門靜脈高壓癥患者手術(shù)前后門靜脈血流量干天天干、肝動脈血流量玩弄少妇视频在线播放，采用水柱法測量自由門靜脈壓力的變化，應用吲哚氰綠15分鐘潴留率(R15ICG)分別估測患者手術(shù)前后的肝功能啪啪啪精品。

And There was no serious complication;②In the course ofinterventional therapy, Direct portal vein angiography demonstrated vena coronaria ventriculi(100%)andgastricveins(65.26%)andvenagastricaposterior38.43%, Angiography demonstrated venacoronariaventriculi communicate esophagus varicose veins, gastric veins and vena gastrica posterior communicategastric varicose veins. vena coronaria ventriculi had only a small percentage of double vein, about30.57%. The sites of vena coronaria ventriculi arising from the portal vein, splenic vein, portosplenic junction, were found in 52.06%7160无码视频在线观看、27.39%、20.55% respectively.③12 extrahepaticprotosystemic shunts were found in these patients. Include gastro-nephrosshuntof 3 cases, 7 caseswere splenetic- nephros shunt and 2 cases shown recanalization of umbilical vein .④The averageportal pressure before and after the procedure were 3.87±1.82kPa and 3.64±1.14kPa in 73patients, but to the time of rebleeding, it was 3.96±0.23kPa in the 11 cases.⑤There werethree kinds of variceal outcome: disappearance (54,low degree (19).⑥Spearman logisticanalyse and ANOVAtest shown liver function class, variceal degree of the splenic necrosis area,the blood direction in portal vein before operation and remain small collateral routes were thesignificant factors concerning outcome of varices.⑦The bleeding volume and portalhypertensive gastropathy are main risk factors of rebleeding.⑧The course of livercirrhosis is the risk factor of survival and extrahepatic portosystemic shunt , fine varices are thebeneficial factors to survival.⑨During all cases'followed-up data, the 1, 2, 3, 4, 5 yearcumulative survival rates and rebleeding rates were 17.81%, 28.77%, 38.36%, 43.84%, 47.95%and93.15%,91.78%,86.30%,83.56%,80.82%respectively. Conclusion The interventional disconnection treatment for liver cirrhosis and portalhypertension was designed suitability. It rapidlycontrol bleeding,butpressure of portal vein was notobvious high, perfusion was not low .it was compared with surgery therapeutic that interventionaldisconnection treatment was safe and had a significant clinical effect to hemorrhage and preventfrom rebleeding.

結(jié)果：①術(shù)后一過性發(fā)熱62例(84.9%)花蝴蝶高清视频在线观看01，腹痛腹脹48例(65.8%)是介入斷流術(shù)常見的并發(fā)癥人人干人人操人人，未發(fā)生嚴重并發(fā)癥；②門靜脈造影顯示胃冠狀靜脈干干干干干干射射、胃短靜脈和胃后靜脈的曲張分流的出現(xiàn)率是100%日屄网站免费看、65.26%和38.34%；顯示食管靜脈曲張主要由胃冠狀靜脈供血91黄色视频在线观看，胃靜脈曲張主要由胃短靜脈和胃后靜脈供血色黄色视频在线免；胃冠狀靜脈大多數(shù)為單支，少數(shù)為雙支亚洲三级片在线网址，其雙支的出現(xiàn)率分別為30.57%超碰在线人妻露脸；胃冠狀靜脈開口于門靜脈主干的為52.06%，開口于脾靜脈主干的為27.39%和開口于門脾靜脈交匯處的為20.55%亚洲国产一区二区av观看在线；③發(fā)現(xiàn)胃腎分流3例欧美性交午夜网站，脾腎分流7例、腹膜后門腔靜脈分流2例亚洲欧美一区二区在线啊，以及CTA檢查發(fā)現(xiàn)臍靜脈開放者2例日屌视频APP；④73例患者介入斷流術(shù)前和術(shù)后平均自由門靜脈壓力分別為3.87±1.82kpa和3.64±1.14kpa，前后比較存在顯著性差異十八岁以下禁止观看的网站；11例再次介入手術(shù)患者的術(shù)前另类小说图片、術(shù)后和復發(fā)后的自由門靜脈壓力分別為4.02±0.24kpa、3.82±0.25kpa和3.93±0.23kpa 亚洲AⅤ色福利天堂在线观看，前后比較發(fā)現(xiàn)首次術(shù)前與術(shù)后存在顯著性差異在线观看91精品国产不卡，首次術(shù)前和復發(fā)出血術(shù)前門靜脈壓力比較無顯著性差異黄色视频天免费看一一丝袜；⑤介入術(shù)后復查曲張靜脈轉(zhuǎn)歸基本消失54例，輕度19例A片强奸少妇毛片按摩；⑥Spearman相關(guān)分析和Logistic多因素回歸分析99伦乱视频，肝功能分級、靜脈曲張程度国外一区二区三区黄色录像、門脈血流方向和殘存小側(cè)支四個因素對曲張靜脈轉(zhuǎn)歸有影響手机一级在线视频；Spearman相關(guān)分析和Logistic多因素回歸分析門脈高壓性胃病和出血量等因素對復發(fā)出血時間有影響；⑦COX回歸分析在线观看黄片精品，門體分流和曲張靜脈轉(zhuǎn)歸兩個因素對術(shù)后生存有影響视频欧美日韩；⑧術(shù)后隨訪6-70月，1成年女人特黄av免费、2中文字幕av人妻一本二本、3、4800av.com在线免费看、5年的累計復發(fā)出血率和累計生存率分別為17.81%91人妻论坛社区、28.77%、38.36%18污视频网站在线免费观看、43.84%日韩国产亚洲欧美有码、47.95%和93.15%、91.78%天堂网在线无码、86.30%、83.56%丝袜专区、80.82%欧美人妻一级A片；結(jié)論：介入斷流術(shù)治療門脈高壓食管胃底靜脈曲張有獨特的優(yōu)點，可以快速直接控制曲張靜脈出血而門靜脈壓力無顯著增高玖玖视频免费，保證了肝臟灌注欧美一区永久视频免费观看；與外科分流術(shù)相比適應證廣、損傷輕日韩在线无卡视频精品免费播放网站、術(shù)后恢復快欧美一级做片性视频，不易遺漏曲張靜脈；肝功能分級中文在线天堂网www官网、曲張靜脈程度欧美日韩在在线视频、門脈血流方向和殘存?zhèn)戎а軐κ彻芪盖鷱堨o脈轉(zhuǎn)歸有影響；門脈高壓性胃病對復發(fā)出血時間有影響加勒比在线精品观看；門體分流和曲張靜脈轉(zhuǎn)歸對生存時間有影響天天插天天碰。

Traditional Enterprise Information Portal is unable to meet the need of the development of information.This paper puts forward a technical plan that will syncretize new generation of enterprise information portal technology and electric power enterprise's information portal construction.

目前各級電力企業(yè)已經(jīng)建立應用了許多業(yè)務系統(tǒng)，包含了大量的數(shù)據(jù)信息6080无码吃奶在线观看视频，那么問題出在哪里人人爱人人操人人摸人人干人人爱，一個是電力行業(yè)體制的不斷調(diào)整91超碰在线中出，另外一個重要原因就是企業(yè)信息的集成度不夠。

The first to tertiary ramification of portal vein and their significance. The first order branch of portal vein had four patterns: namely, normal branching pattern, 90 cases (90%); trifurcation, 5 cases (5%); independent branching of right posterior branch from main portal vein, 4 cases (4%); and complicated branching pattern, 1 case (1%).

門靜脈第一到第三級分支的解剖和變異門靜脈第一級分支有四種類型亚洲欧美国产一区二区，即正常分支型月综合网，90例（90％）；右前支黄色网站黄页、右后支和左門靜脈同時分支型欧美极品A片小视频在线看，5例（5％）；右后支獨立分支型日本AAA网站，4例（4％）图片区偷拍区综合区小说区；及復雜分支型，1例（1％）日韩午夜在线高清成人影片观看免费。15例（15％）右門靜脈不形成單獨右后支国产三级精品三级在线区，而是右后下支P6和右后上支P7分別從右門靜脈分出，這種變異并非少見而文獻中卻很少描述日韩系列在线精品视频免费观看网址。

Objective The purpose of present study was to evaluate the relative contributions of prostacyclin (PGI2) and the expression of COX mRNA in the hyperdynamic circulatory state of chronic portal hypertensive rats. Methods Twenty male Sprague-Dawley rats were divided into three groups: intrahepatic portal hypertension by injection of CC14, prehepatic portal hypertension by partial stenosis of the portal vein and sham-operated controls.

目的 研究門靜脈高壓癥鼠血漿前列環(huán)素(PGI2)水平性欧美日韩一区二区、血管和小腸中環(huán)加氧酶基因表達以及內(nèi)臟血流動力學的變化，探討PGI2美女性爱视频黄频在线观看、COX mRNA表達與門靜脈高壓癥高血流動力學之間的關(guān)系精品一区在线播放。

This operation is suitable for the following portal hypertension: simple occlusion of hepatic vein (a pathological type of Budd-Chiari syndrome)thrombosis in portal vein or prehepatic portal hypertension due to cavernous transformation; intrahepatic portal hypertension with rebleeding after treatment of splenectomy or without operation, and the patients with liver function in Child A or B class.

本手術(shù)主要適應于以下原因引起的門靜脈高壓：①單純化肝靜脈閉塞(布-加綜合征的一種病理類型)；②門靜脈主干血栓形成成海綿樣變性引起的肝前性門靜脈高壓A黄色网站在线播放；③肝內(nèi)型門靜脈高壓行斷流術(shù)后再發(fā)出血或未行手術(shù)性感带AV电影在线免费观看，肝功能為Child A和B級者。