查询词典 pancreatic juice

Methods:MRI findings of pancreatic carcinoma in 109 cases were analyzed retrospectively. All the cases were confirmed by operation, pathology and clinical practice. Conventional pancreatic sequences ( FLASH 2d T1WI, FLASH 3d T1WI, Declivate transection FS-T1WI, TSE-T2WI), MR cholangiopancreatography and dynamic contrast of Gd-DTPA sequences were used to find pancreatic lumps, adjacent infiltrated blood vessels and small pancreatic carcinoma.

经手术病理和临床证实的胰腺癌109例，经常规胰腺扫描序列（FLASH 2d和3d T1WI、倾斜横断面FS-T1WI、TSE-T2WI）、MRCP、Gd-DTPA动态增强扫描对胰腺癌、胰胆管扩张、周围血管侵犯及小胰腺癌诊断价值。

Results: In the first group of which pancreas was allotransplanted combining with spleen and duodenum: dropsy of stroma between pancreatic folia, light dropsy of gland alveolus cells and pancreatic islet cells were observed at 3 d post operation; Infiltration of inflammatory cells in pancreatic tissue and focus necrosis of the gland alveolus cells occurred at 5 d post operation; Necrosis and dissolve at part of gland alveolus cells and pancreatic islets were observed at 7 d after operation.

结果： 胰、脾、十二指肠联合移植组：术后3 d胰腺小叶间质水肿，腺泡细胞和胰岛细胞轻度水肿；术后5 d炎细胞浸润，腺泡细胞灶状坏死；术后7 d腺泡细胞和胰岛细胞部分坏死、自溶。

Results The frequency of multislice CT to display peri-pancreatic big arteries including celiac trunk, common hepatic artery splenic artery, gastroduodenal artery and superior mesenteric artery was 100% while that of small arteries including dorsal pancreatic artery, transverse pancreatic artery, pancreaticomegana artery, caudal pancreatic artery, superior pancreaticoduodenal artery and inferior pancreaticoduodenal artery was

结果 多层螺旋CT对正常胰腺周围大动脉（腹腔干，肝总动脉，脾动脉，胃十二指肠动脉，肠系膜上动脉）的显示率为100%，对小动脉（胰背动脉，胰横动脉，胰大动脉，胰尾动脉，胰十二指肠上动脉，胰十二指肠下动脉）的显示率为

Objective: To investigate the clinical significance and character of methylation of the 5'CpG island of p 16 gene promotor in pancreatic cancer and the value of detecting methylation of the 5'CpG island of p16 gene promotor from pancreatic juice in the diagnosis of pancreatic cancer.

目的：探讨胰腺癌p16基因启动子区5'CpG岛甲基化改变的特点和其临床意义，以及胰液中p16基因甲基化检测对胰腺癌早期诊断的价值。

Results The DNA was obtained from PPJ through a nasopancreatic tube. Aberrant p16 methylation and K- ras gene mutation were detected in the same samples of PPJ. Sensitivity,specificity,positive predictive values,negative predictive values and accuracy of HE staining for pancreatic cancer were 40%,100%,100%,45.4% and 60.0%,respectively. Of the 20 cases of pancreatic cancer,K- ras gene mutation was detected in 14 (70%) and the p16 gene was shown to be methylated in 7 (35%). Of the 8 cases of chronic pancreatitis,K-ras gene mutation was detected in 2 (25%). Of the 2 cases of mucinous cystoadenoma of pancreas,K-ras gene mutation was detected in 1 (50%). Aberrant methylation of p16 was not detected in pancreatic juice samples from patients with chronic pancreatitis and mucinous cystoadenoma of pancreas.

结果 所有胰液标本均成功抽提出DNA，30例胰腺疾病病人胰液标本同时进行了K-ras基因突变和p16基因启动子区5′CpG岛甲基化检测，其中20例胰腺癌病人胰液中K-ras基因突变率为70%（14/20），p16基因甲基化率为35%（7/20），8例慢性胰腺炎中K-ras基因突变率为25%（2/8），2例胰腺囊腺瘤病人中K-ras基因突变率为50%（1/2），慢性胰腺炎和胰腺囊腺瘤病人胰液中无p16基因甲基化。

Backgrounder: British scientists recently the University of Glasgow for their more popular 13 kinds of fruit juice antioxidant components of the scientific analysis, the results are: health juice, purple grape juice occupy the top, apple juice and spread the Meizhi, followed by Most people's favorite orange juice instead of ranking is not high.

新闻背景：英国格拉斯哥大学科学家日前对本国较为流行的13种果汁的抗氧化成分进行了科学分析，结果是：在健康果汁中，紫葡萄汁占据榜首，苹果汁和蔓越梅汁紧随其后，最为人们所喜爱的橙汁反而排名不高。

objective to establish and optimize the two-dimensional gel electrophoresis separation of proteome in human pancreatic juice.methods by comparing several commonly used protein extraction methods,a method for the separation of proteome in human pancreatic juice was determined.

目的建立并优化人胰液蛋白质组的双向凝胶电泳分离方法。方法通过比较几种常用的体液处理方法，确定了一种适于人胰液的蛋白质样品处理方法。

The intensity level of ultrasound echo which reflect the fibrosis severity of pancreatic parenchyma and local atˉtenuated ultrasound echo with no-clearly border in pancreatic parenchyma is presentation of pancreatic tumor.

胰腺结石诊断不难，胰腺实质回声增强的强度反映纤维化的程度，在实质回声增强的胰腺中出现回声减弱并有模糊边界是胰腺肿瘤的表现。

Results:There were 5 cases of malformation of pancreatic head, 6 lymphadenopathy around pancreatic head,7 chronic pancreatitis, 31 pancreatic head cancer.

结果：49例中，胰头变异5例，胰头周围淋巴结病6例，慢性胰腺炎7例，胰头癌31例。

This result reveal that the cell is pancreatic stem cells and pancreatic stem cells do exist in pancreas,It maintains the steady of pancreas by neogenesis and differation. At present,our laboratory can isolate and expand this cell steadily.This study can provide reference for isolation and expansion of pancreatic stem cells.

说明胰腺内存在着多潜能干细胞，本方法分离到胎猪胰腺干细胞，经诱导分化可形成有功能的胰岛样细胞团并释放胰岛素，有望为进一步研究异种胰腺干细胞移植治疗糖尿病提供材料。

Hanna: That's over now, isn't it?

都结束了，对吗

You must be ill. You look so pale.

你一定是病了，你的脸色苍白。