梗阻

结果62例粘膜恶性黑色素瘤最常见症状为局部肿块、出血和局部梗阻。

Results Among the 62 cases mucous malignant melanoma , the common sympton is local mass , hemorrhage and local block .

较大的肾结石能造成尿路梗阻，促成感染并引起肾小管痉挛-肾绞痛。

Large stones can block urine flow , be a focus for infection , or cause renal colic ( painful spasms ) .

这个男孩因患肠梗阻死去了。

The boy was suffering from a bowel obstruction and he died .

胆管梗阻能并发胆管炎。

Obstruction of the bile duct is associated with cholangitis .

我们在执行政策的过程中遇到了肠梗阻。

We met with obstructions when carrying out the policy .

纵隔积气可能引起腔静脉梗阻。

Pneumomediastinum may cause caval obstruction .

急性输尿管梗阻时肾脏及肾周间隙的CT表现

CT Appearances of Kidney and Perinephric Space with Acute Ureteral Obstruction

静脉肾盂造影后16层螺旋CT尿路造影诊断输尿管梗阻

16-Row Spiral CT Urography Following IVP on Diagnosis of Ureteral Obstruction

低位胆道梗阻CT影像探讨

Studies on CT images in low position obstruction of bileduct

多层螺旋CT泌尿系成像在上尿路梗阻诊断中的应用

Application of multi-slice spiral CT urography in diagnosis of upper ureteric obstruction

CT低张增强扫描在胆总管壶腹部梗阻诊断中的应用

Application of hypotonic and enhanced CT in obstruction of ampullary portion of choledoch

螺旋CT曲面成像在胆道梗阻疾病中的应用

Application of Helical CT Curved Planar Reformation in Patients with Obstructive Biliary Disease

多层螺旋CT对评价肝静脉流出道梗阻的价值

Multislice CT in the evaluation of hepatic out-flow obstruction

阴性法螺旋CT胆管造影在胆管梗阻疾病中的应用

The application of negative helical CT cholangiography in patients with obstructive biliary diseases

MR与多层CT胆管造影评价胆管梗阻患者的差异

MR versus multislice CT cholangiography in evaluating patients with obstruction of the biliary tract

CT检查是肠梗阻病因诊断的最佳手段。

CT scan in the optimal diagnostic method .

肝外胆管梗阻性病变CT诊断的计算机辅助系统

Application of supplementary computer specialist system in CT differential diagnosis of extrahepatic biliary obstructive diseases

结论肾周水肿是急性输尿管结石梗阻的重要CT征象。

Conclusion Perinephric edema is a important CT finding of ureteral obstruction in patients with acute ureterolithiasis .

术后4周X射线造影检查显示：贮尿囊显影良好，无梗阻；

The X-ray contrast examination showed that the allantois was developing well with no obstruction ;

上腔静脉综合征螺旋CT研究：侧枝循环与梗阻部位和程度的相关性

Spiral CT study of superior vena cava syndrome : correlation between collateral pathways and obstruction site and degree

CT、MRI、MRCP对胆道梗阻的诊断价值

The Value of CT , MRI , MRCP in Diagnosing Biliary Obstruction

目的：探讨腹部X线平片和CT检查在肠梗阻诊断中的价值。

Objective : To study the value of abdominal plain film radiography and CT in the diagnosis of intestinal obstruction .

应用MRI测量的前列腺形态学参数与下尿路梗阻程度的相关性研究

The correlation between the severity of male lower urinary obstruction and prostate morphological parameters measured by MRI

目的探讨抑制素B对非梗阻性无精子症病人睾丸精子获取成功的预测价值。

Objective To investigate the usefulness of serum inhibin B for successful testicular sperm extraction ( TESE ) in patients with non-obstructive azoospermia .

目的探讨螺旋CT在急性肠梗阻的诊断中的作用。

Objective To evaluate spiral CT in the diagnosis of acute bowel obstruction and also discuss the CT technique in the examination .

目的：应用多层螺旋CT（MSCT）对输尿管梗阻进行病因分析，提高定位和定性诊断准确率。

Objective : To improve the accuracy of localization and etiologic diagnosis of ureteral obstruction by MSCT .

非侵入性影像学方法诊断梗阻性黄疸（US，CT和MRCP）的meta分析

Diagnosis of obstructive jaundice disease by noninvasive imaging methods ( US , CT , MRCP ): a meta analysis

尿路梗阻磁共振水成像技术与IVU及CT检查对照研究

Correlative study on MR urography , CT and IVU in the diagnosis of urinary tract obstruction

结论：CT和ERCP的阳性率高，对梗阻黄疸有较高的价值。

Conclution : CT and ERCP have high value in diagnosing obstructive jaundice because it have high positive rate .

MRCP与ERCP在胆道梗阻病变中的诊治分析

MRCP and ERCP in the diagnosis and treatment of biliary obstruction