查询词典 duct

Methods Nasofrontal duct was extended and the bottom of frontal sinus was opened under nasal endoscope.

目的 观察筛窦切除术+额窦开放术与单纯筛窦切除术治疗慢性额窦炎的疗效方法在内窥镜下扩鼻额管，开放额窦底。

Methods Nasofrontal duct was extended and the bottom of frontal sinus was opened under nasal endoscope.

在内窥镜下扩大鼻额管，开放额窦底。

Nasopalatine duct cyst (AKA: incisive canal cyst) is a developmental, nonneoplastic cyst; it is the most common of the nonodontogenic cysts and develops only in the midline anterior maxilla.

鼻腭管囊肿是一种发育性而非新生物型囊肿，是最常见的非牙源性囊肿，仅仅发生在上颌骨前中线。

We also observed the morphological changes of the kidneys. Results: In the control group,the amount of NO and MDA increased while that of SOD decreased (P.01, P.01and P.01), and the renal function and the nephric tissue were impaired on the 21st day after bile duct ligation compared with the sham-operation group.

结果：与假手术组相比，胆道梗阻后21 d，对照组肾组织中NO及MDA含量均增高（P.01），而SOD水平下降（P.01），肾功能及组织结构受损。

The mouse was carried out half nephric duct ligation to induce the renal interstitial fibrosis animal model,afterwards,to set up three groups,control group,sham operation group(intragastric administration with normal sodium according to 10ml/kg weight),treatment group...

采用小鼠单侧输尿管结扎法诱导肾间质纤维化的动物模型，用盐酸青藤碱治疗，并设对照组、假手术组(小鼠每日按10m l/kg体重用生理盐水灌胃，直至治疗结束)、治疗组(选用正清风痛宁缓释片按每日30mg/kg体重给小鼠灌胃，连续3周，)，检测血尿素氮、血肌酐、血清层粘连蛋白、纤维连接蛋白的含量，免疫组化法测肾脏组织转化因子β1(TNF-β1)的表达并进行肾脏病理学的观察。

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。

Objective:To explore the feasibility of nonclosure and suture gallbladder stump after the subtotal laparoscopic cholecystectomy with residual gallbladder ampullae and cystic duct.

目的：探讨残留部分胆囊壶腹或困难胆囊行腹腔镜胆囊大部切除术不闭锁缝合胆囊残端的可行性。

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。

Patients in the observative group recovered without any complications while one patient in the control group who complicated with bile leakage was cured through laparoscopic exploration,ligation of the remnant cystic duct,and abdominal drainage 20h after the operation.

术后观察组未出现近远期并发症，对照组出现1例胆漏，术后20h腹腔镜下探查，行胆囊管残端结扎，腹腔引流治愈。

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％。