查询词典 pancreatic duct

METHODS: The acute pancreatitis model was induced by retrograde injection of 50 g/L sodium taurocholate into the bili-pancreatic duct in SD rats. Forty-eight mas-culinity SD rats were randomly divided into 2 groups: the sodium taurocholate group and the operational control group. The serum amylase level and the histol-ogical pathologic changes of pancreas were measured at different time point in each group. The expression of pancreatic CINC protein and mRNA were determined by immunohistochemistry and semi-quantitative reve-rse transcriptase polymerase chain reaction, respectively.

采用向胆胰管逆行注射50 g/L牛磺胆酸钠建立大鼠SAP模型， 48只♂SD大鼠随机分为手术对照组和SAP组，分别检测各组不同时间点血清淀粉酶和胰腺组织病理学改变，用免疫组织化学法和半定量逆转录聚合酶链反应法检测胰腺组织中CINC蛋白和CINC mRNA表达的变化情况。

Results All cases could display an enhanced mass as local filling defect at the site of the duodenal Vater′s ampulla during arterial and portal phase scanning, the tumors ranged in size from 1 cm to 5 cm with mean of 2.3 cm, all were accompanied with dilated intrahepatic and common bile duct, enlarged gallbladder and dilated pancreatic duct, except one case which had marked atrophy of the pancreatic body and tail.

结果螺旋CT动脉和门脉期增强扫描，15例均清晰显示十二指肠乳头部局限性强化的充盈缺损块影，肿瘤瘤径为1～5 cm，平均2.3 cm。所有病例均可见肝内胆管扩张、胆囊增大、胆总管扩张和胰腺管的扩张，仅有1例伴胰体尾部的明显萎缩。

Objective To sdudy nomal pancreaticobiliary duct system with MRCP in order to provide statistic data for the diagnosis of the dilatation of the gallbladder and the pancreatic duct.

摘 要］目的：用磁共振胰胆管成像技术对正常胰胆管系统进行，为胰胆管系统疾病的影像诊断提供了统计数据。

As seen on ultrasound, CT and MRI, pancreatic carcinoma typically presents as a focally enlarged mass in the pancreas and/or dilatation of the main pancreatic duct.

摘要在超音波，电脑断层，及磁振造影的检查，胰脏癌典型的表现是局部变大之肿块，可能伴随有胰管变粗。

The ducts divides into intercalary duct, intralobular duct, interlobbular duct, and pancreatic duct.

内分泌部为胰岛，不规则地散布于外分泌部的腺泡之间。

Enhanced CT imaging features were distinguished, and isopycnic density and low-density tumors were all displayed. Among 26 cases, the tumor diameter of 3 ~ 6cm was 22 cases , 1 ~ 3cm 4 cases; arterial phase scans had uneven reinforced, also had signs of peripancreatic fat layer disappeared, pancreatic duct and bile duct dilatation, bile duct obstruction, combined pancreatic cyst, tumor invasion blood vessels, peritoneal and lymph node metastasis.

增强CT影像特点显著，等密度及低密度肿瘤均得到显示。26例中，肿块直径3～6cm 22例、1～3cm 4例；动脉期扫描有不均匀强化，另有胰周脂肪层消失、胰管和胆管扩张、胆总管阻塞、合并胰腺囊肿、肿瘤侵及血管、腹膜的淋巴结转移等征象。

Objective To analyze the clinical data of patients with severe pancreatic trauma with injuries of the pancreatic duct, and to investigate better ways of diagnosis and treatment.

目的 分析严重胰腺外伤患者的临床表现及处理方法，探讨严重胰腺外伤的诊治对策。

The accuracy of diagnosing nature of bile duct and pancreatic duct disease with MRCP was 86.3％.

结果：MRCP显示胆管梗阻的定位诊断正确率为100％，定性诊断正确率为86.3％。

MRCP has a noninvasive diagnostic modality capable of producing high quality images of the bile duct and pancreatic duct.

MRCP 图像提示 20 例正常胆管，其特异性为100％，对胰管扩张诊断的敏感性为 53.33％(16／30)。

Methods 23 cases of blunt pancreatic trauma with injuries of pancreatic duct were reviewed retrospectively. We also analysed the different operations performed according to the severity of pancreatic trauma.

回顾性分析23例严重胰腺闭合性损伤并同时合并主胰管断裂患者的临床资料及救治经过，根据胰腺损伤的严重程度而选择不同的手术方式。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷