胆管

Objective To investigate the expression of cholecystokininreceptors mRNA in Cholangiocarcinoma and provide theoric basis for biological treatment to the cancer.

摘 要 目的观察胆囊收缩素受体mRNA在胆管癌中的表达。

Methods Thoracopagus twins were admitted for evaluating possible separation and repair before surgery.X-rays, CT, MRI and ultrasound scan of torso showed separated and normal gastrointestinal, biliary tracts and heart,conjoined pleura,conjoined pericardium,connected diaphragm and liver parenchyma.

目的 通过胸腹联体双胎婴儿的分离手术提供联体婴儿外科治疗方法方法术经 X 线、CT、MRI 和 B 超等检查确诊，该联体儿肝脏相连、膈肌相连，胸膜紧贴、心包紧贴，有2 完全独立的心脏，两副消化道和胆管。

Methods Thoracopagus twins were admitted for evaluating possible separation and repair before surgery.X-rays, CT, MRI and ultrasound scan of torso showed separated and normal gastrointestinal, biliary tracts and heart,conjoined pleura,conjoined pericardium,connected diaphragm and liver parenchyma.

术前经 X 线、CT、MRI 和 B 超等检查确诊，该联体儿肝脏相连、膈肌相连，胸膜紧贴、心包紧贴，有2个完全独立的心脏，两副消化道和胆管。

This trichrome stain of the liver demonstrates extensive portal tract fibrosis with sclerosing cholangitis .

这是肝脏的三色染色显示汇管区纤维组织增生所致的胆管炎性肝硬化。

This trichrome stain of the liver demonstrates extensive portal tract fibrosis with sclerosing cholangitis.

肝脏三色染色显示硬化性胆管炎时，广泛的门管区纤维化。

Ubiquitination of p27 is regulated by Cdk-dependent phosphorylation and trimeric complex formation.

刘岳兰，朱卫东。p27kip1蛋白在胆管癌中的表达及其与浸润转移的关系。

Liver tissue consists of a mass of cells tunneled with bile ducts and blood vessels.

肝组织是由大量肝细胞组成，肝细胞间有胆管和血管穿行。

Absolute tonal neutrality, outstanding dynamics and a so far unknown level of resolution are trademarks of our amplifiers, complemented by an explosively fast and uncoloured bass and high power triode performance.

绝对忠实的音乐还原，卓越的动力性能，久负盛名的高水准音场解像度，是我们不可或缺的元素，整机装备在极速反应、不添加任何色元素、功率储备充足的胆管上。

Results and Conclusions The main factors influencing the treatment effect of PHC in China are the followings:(1) Most patients with PHC of subclinical type failed to be diagnosed and treatment in time.(2) As a wrong idea PHC has been considered an "uncurable disease", so the treatment strategy is nagative.(3) Unsuitable choice of treatment resulted in some PHC unable to be resected.(4) Intraoperative massive bleeding due to unskill-operative techniques, increase the postoperative morbidity and mortality.(5) The manner of treatment is not positive for PHC patients with portal cancer thrombosis, bile duct cancer hteombosis and portal hyperlension.(6) Combined therapy can not be used or unsuitably used.

结果与结论影响我国PHC治疗效果的主要因素有：(1)诊断不及时，致使大多数亚临床期病人未及时确诊，丧失了手术良机；(2)观念陈旧，认为肝癌是&不治之症&，治疗态度消极；(3)治疗方法选择不当，使一些本来可以切除的PHC病人错过了手术时机；(4)手术医生技术不熟练，术中出血多，增加了手术后并发症和死亡率；(5)对PHC合并门静脉癌栓，胆管癌栓，门静脉高压症等合并症缺乏积极治疗态度；(6)不重视或不合理应用综合治疗措施等。

Make sure that all vapor/duct junctions are air-tight and holding full pressure without leakage.

确保所有汽/胆管路口，是空气紧张，并进行充分的压力，无泄漏。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐