胆管

So thisexperiment ligate bile duct partly of rats and assure normal liver tissue and abnormalliver tissue concurrence.

所以这次研究采用部分大鼠肝脏胆管结扎，保证同时有病变及正常肝组织。

The major therapetic treatments of the disease are ENBD,EST and lithectomy, which may reduce the mortality.

经内镜下鼻-胆管引流、十二指肠乳头切开及取石术是本病主要治疗手段，可降低病死率。

No metaphysis or allergic response is observed.

因此，氟橡胶246B可以作为胆管替代物材料。

Large solitary tumors are characteristic of peripheral cholangiocarcinoma; however a multinodular type may occur.

胆管癌的临床症状取决于肿瘤的解剖位置。

Objective to study the mRNA expression of BC047440 gene in multiplicate malignant tumor tissues and investigate the role of BC047440 gene in the carcinogenesis and development of malignant tumors.

结果1、在48 例肿瘤中，BC047440 基因的mRNA 表达在肝癌、大肠癌、胆管癌、胃癌中较其对应癌旁组织高，表达水平有显著性差异(P0.05)。

AQP 1 has been found associated with nephradenoma, breast cancer, cholangiocellularcarcinoma and hemangioblastoma of CNS.

现已发现AQP1表达于肾腺瘤、乳腺癌、肝脏胆管细胞癌、中枢神经系统的血管母细胞瘤，AQP2表达于肾细胞癌，AQP3的检测有助于肾集合管癌的诊断和鉴别诊断，AQP5可能参与卵巢肿瘤的发生。

The human bile duct carcinoma cell line QBC_(939) was neurotropic. The co-culture model of DRG/nerve cell and carcinoma cells could simulate the process of the tumor cell going through the matrix and invading the nerve fiber.

结论DRG/神经细胞-肿瘤细胞共培养模型较好的模拟了肿瘤细胞穿过细胞基质，浸润神经纤维的过程，人胆管癌细胞QBC939细胞对神经纤维具有亲嗜性。

CDRS and damage of biliary tract can be avoided after nonclosure and suture gallbladder stump in the subtotal laparoscopic cholecystectomy reserving gallbladder ampullae and cystic duct.Bile leakage can be cured after shorttime prophylactic drainage.

Calot三角解剖困难时残留部分胆囊壶腹或胆囊管的腹腔镜胆囊大部切除术，术中不闭锁缝合胆囊残端可以避免发生CDRS及误伤肝外胆管等，出现胆漏经过短期持续腹腔引流后可自愈。

According to intrahepatic or extrahepatic bile duct has dilation or not, ultrasound can quickly make the diagnosis of obstructive or nonobstructive jaundice.

超声根据肝内外胆管有无扩张，能够快速做出梗阻性和非梗阻性黄疸的诊断。

Result: Histopathologic chronic rejection in liver biopsies might include perivenular hepatocyte dropout, necrosis, hemorrage or fibrosis, sometimes accompanied by hepatocyte ballooning or cholestasis. but without cholangitis and obliterative arteriopathy.

结果： 肝移植后慢性排斥反应可见肝小叶中央静脉周围肝细胞消失、坏死、出血、纤维化，部分伴有肝细胞淤胆、气球样变性，但未见胆管消失及阻塞性动脉病。

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