目的探讨胆道梗阻对肝线粒体的损害。
Objective to study the damage effect of biliary obstruction on hepatocyte mitochondrial.
提示肝外胆道梗阻可导致人体肠道细菌易位。
Thus, it is considered that extrahepatic biliary obstruction may induce intestinal bacterial translocation in man.
胆道梗阻和感染是胆色素结石形成的重要原因。
Infection and obstruction of the biliary tract are causes of pigment stone formation.
目的探讨恶性胆道梗阻行PTCD的方法及临床效果。
Objective To explore PTCD method for malignant biliary obstruction and its clinical effectiveness.
目的评价CT对肝外胆道梗阻性疾病的病因诊断价值。
Objective To evaluate the value of ct in etiological diagnosis of obstructive disease in extra-hepatic bile duct.
治疗首先应针对原发病，争取早期手术解除胆道梗阻；
The early surgical resolution of bile duct obstruction is the key to good prognosis.
目的：观察胆道梗阻后心肌损伤情况并探讨其损伤机制。
Objective: To investigate myocardial injury and its mechanism after biliary tract obstruction.
恶性胆道梗阻的外科治疗常有困难，甚至无法手术治疗。
Surgical treatment of malignant binary obstruction is often difficult and sometimes impossible.
目的探讨经内镜胆道引流治疗胆道梗阻的可行性和疗效。
ObjectiveTo explore the feasibility and effect of endoscopic drainage in treating biliary obstruction.
目的评价胆道支架技术对治疗恶性胆道梗阻的应用价值。
Objective To evaluate the value of biliary stents in treatment of malignant obstructive of the bile duct.
结论：非屏气mrcp是诊断胆道梗阻性疾病的可靠方法。
Conclusion: Non breath hold MRCP is a reliable method for depiction of obstructive biliary diseases.
结论：磁共振胆胰管成像是诊断胆道梗阻性疾病的一种安全无创的方法。
Conclusion: MRCP is a noninvasive technique with excellent accuracy in the diagnosis of binary duct obstruction.
目的评价MRI、US、CT在胆道梗阻性病变良恶性鉴别诊断中的价值。
Objective To assess the value of MRI, US and ct in the differential diagnosis of benign and malignant biliary obstruction.
胆汁郁滞的常见原因则为胆囊收缩功能障碍，胆道梗阻及胆汁流变特性改变。
Bile stasis is commonly caused by contractibility of gallbladder dysfunction, obstruction of the biliary duct and bile rheological changes.
方法回顾性分析经手术病理或临床资料证实的15例高位胆道梗阻CT表现。
Methods 15cases of high level biliary obstruction conf irmed by surgical, pathological and clinical results were studied retrospectively with spiral ct.
胆道梗阻后，反映肝脏功能的许多血清指标出现异常，梗阻解除后也随之恢复。
It was found that a lot of liver function markers were abnormal after biliary obstruction and recovered after relief of biliary obstruction.
目的探讨CT及内镜下逆行胰胆管造影(ERCP)对肝吸虫性胆道梗阻的价值。
Objective to investigate the values of computed tomography (ct) and endoscopic retrograde cholangiopancreatography (ERCP) in acute biliary tract obstruction associated with Clonorchiasis.
方法对33例经ERCP诊断的恶性胆道梗阻患者行经内镜金属胆道支架置入术。
MethodsMetallic stents were placed into 33 patients with malignant biliary obstruction diagnosed by ERCP.
结论经皮肝穿刺胆道内支架植入术是治疗恶性胆道梗阻性黄疸的有效的治疗方法。
Conclusion Percutaneous transhepatic biliary stent implantation is an effective therapy for malignant biliary obstruction.
结果表明：胆道梗阻一周即可引起肾小球滤过屏障损害、近曲小管上皮细胞变性。
The results presented that the damage of glomerular filtration membrane had already taken place and, that the epithelial cells of the proximal tubule showed cloudy swelling at 1 week.
目的：探讨金属胆道支架置入结合肿瘤区域化疗在恶性胆道梗阻治疗中的应用价值。
Objective: To investigate the clinical application of biliary metal stent with regional chemotherapy in the treatment of malignant biliary obstruction.
目的研究胆道梗阻及再通大鼠血清gh的变化规律及在肝细胞胆红素代谢中的作用。
Objective to study the changes of serum GH and the role in bilirubin metabolism of liver in bile duct obstruction-restoration of bile flow rats.
目的：评价MR胰胆管造影(MRCP)显示胆道梗阻部位，确定梗阻原因的能力。
Purpose: to evaluate the accuracy of MR Cholangiopancreatography (MRCP) in demonstrating the site and cause of bile duct obstruction.
方法对16例恶性胆道梗阻患者，采用经手术及介入方法植入镍钛记忆合金胆道支架。
Methods TiNi biliary stent insertion were performed by surgical and interventional procedures in 16 patients with malignant biliary obstruction.
结论CT对大部分肝外胆道梗阻性疾病的病因可作出正确诊断，诊断率约82 2 %。
Conclusion ct could make the correct etiological diagnosis of the disease of obstructive disease in extra-hepatic bile duct with diagnostic rate 82.2% commonly.
常见并发症有麻醉意外、气胸、失血性休克、下腔静脉空气栓塞、血栓形成或胆道梗阻等。
The common complications included anesthesia accident, pneumothorax, hemorrhagic shock, air embolism or thrombosis in inferior vena cava and obstruction of biliary tract.
目的应用roc曲线法探讨MDCT阴性法胰胆管成像在临床疑诊胆道梗阻中的诊断价值。
Objective to evaluate the value of diagnostic negative MDCT cholangiopancreatography in patients with suspected obstructive biliary diseases by receiver operating characteristic (ROC) curve.
结论：对高位恶性胆道梗阻病人，植入胆道支架同时辅以选择性动脉化疗是合适的治疗方法。
Conclusions Placement of biliary duct stent combined with selective arterial chemotherapy was a suitable mode of therapy for malignant upper biliary tract obstruction patients.
结果MRI对胆道梗阻性病变良恶性鉴别诊断的效能优于US和CT诊断（P<0.05）。
Results The differential diagnostic efficiency with MRI were significantly better than those with US and CT ( P<0.05) .
目的：评价低场强磁共振胰胆管水成像技术(MRCP)在胆道梗阻性疾病诊断中的应用价值。
Objective: to evaluate the applying value of low field MR cholangiopancreatography (MRCP) on the biliary obstructive lesions.
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