胆管

Objective To analyze the features of sonograms of cholangiocarcinoma, and to explore the clinical value of early ultrasonic diagnosis.

目的分析肝外胆管癌的声像图特点，探讨早期超声诊断的临床价值。

Background: The pathologic features of ulcerative colitis in patients with primary sclerosing cholangitis are, essentially, unknown.

背景：患有原发性硬化性胆管炎的患者，其溃疡性结肠炎的病理特征仍不明了。

Only 0.6% of UC patients had primary sclerosing cholangitis.

只有0.6%的UC患者有原发性硬化性胆管炎。

It is reported that low-dose methotrexate treatment of primary sclerosing cholangit is effective.

有人报告低剂量氨甲喋呤治疗原发性硬化性胆管炎有效。

Only 0.6% of UC patients had primary sclerosing cholangitis.

只有0.6%UC患者合并有原发性硬化性胆管炎。

Objectives: A liver biopsy is performed mainly to stage primary sclerosing cholangitis.

肝脏活检是目前确定原发性硬化性胆管炎分期的主要方法。

IDUS is a effective technique in the diagnosis of pancreatic cancer and bile duct cancer.

胰胆管内超声在胰胆肿瘤诊断中有重要价值，是一种可行且有效的影像学检查新方法。

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％。

A CT scan and abdominalangiogram suggested a blocked bile duct and a pancreatic mass.

CT扫描和abdominalangiogram提出了阻塞胆管和胰腺肿块。

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)。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。