Objective to study the damage effect of biliary obstruction on hepatocyte mitochondrial.
目的探讨胆道梗阻对肝线粒体的损害。
Objective To explore PTCD method for malignant biliary obstruction and its clinical effectiveness.
目的探讨恶性胆道梗阻行PTCD的方法及临床效果。
ObjectiveTo explore the feasibility and effect of endoscopic drainage in treating biliary obstruction.
目的探讨经内镜胆道引流治疗胆道梗阻的可行性和疗效。
MethodsMetallic stents were placed into 33 patients with malignant biliary obstruction diagnosed by ERCP.
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。
Thus, it is considered that extrahepatic biliary obstruction may induce intestinal bacterial translocation in man.
提示肝外胆道梗阻可导致人体肠道细菌易位。
Methods a retrospective study was done on 40 cases with biliary obstruction after orthotopic liver transplantation.
方法回顾性分析40例肝移植术后肝内胆管阻塞患者的资料。
Conclusion Percutaneous transhepatic biliary stent implantation is an effective therapy for malignant biliary obstruction.
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。
Objective To assess the value of MRI, US and ct in the differential diagnosis of benign and malignant biliary 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 compare the clinical effectiveness of metal stent with plastic stent in treating malignant biliary obstruction.
目的比较金属支架与塑料支架(内涵管)置入术治疗恶性胆管梗阻的临床疗效。
Aim To investigate the value of bile alkaline phosphatase isoenzyme in diagnosis of malignant extrahepatic biliary obstruction.
目的探讨胆汁型碱性磷酸酶同工酶在恶性肝外胆道阻塞诊断中的价值。
Objective To determine the clinical efficacy and safety of domestic biliary metallic stents in the management of biliary obstruction.
目的探讨国产胆道金属支架应用的安全性及临床疗效。
Objective To evaluate the clinical value of US, ct in diagnosis malignant biliary obstruction, and their value in differential diagnosis.
目的评价超声、CT对恶性胆道梗阻性疾病的临床诊断价值，探讨肝内、外恶性胆道梗阻的超声、CT诊断与鉴别诊断。
Objective to establish malignant biliary obstruction model on the SD rats and to discuss its value and effect in the clinical application.
目的建立SD大鼠肝癌侵袭胆管所致恶性梗阻性黄疸模型，初步评价其临床应用价值。
It was found that a lot of liver function markers were abnormal after biliary obstruction and recovered after relief of biliary obstruction.
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。
Methods TiNi biliary stent insertion were performed by surgical and interventional procedures in 16 patients with malignant biliary 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。
Objective To study the therapeutic efficacy of radioactive nickel titanium memory alloy stent in treatment of advanced malignant biliary obstruction.
目的探讨放射性镍钛记忆合金胆道内支撑架对晚期恶性胆管梗阻的治疗效果。
Objective: To investigate the clinical application of biliary metal stent with regional chemotherapy in the treatment of malignant biliary obstruction.
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。
Materials and Methods In the 29 cases of hepatic hilar biliary obstruction, 13 cases were placed singular stent, while 16 cases were placed dual stent.
资料与方法29例肝门部胆管梗阻患者，单支架放置13例，双支架放置16例。
Methods 15cases of high level biliary obstruction conf irmed by surgical, pathological and clinical results were studied retrospectively with spiral ct.
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。
To evaluate the diagnostic use of 16 slice ct cholangiography with multiplanar reformation (MPR) for the assessment of patients with biliary obstruction.
评价16层计算机断层摄影结合多平面重建技术在胆管阻塞病人中的应用。
Conclusions: Embryonal rhabdomyosarcoma of the biliary tree, though rare, is the most common cause of biliary obstruction due to malignancy in childhood.
结论：胆道胚胎型横纹肌肉瘤极罕见，但小儿胆系恶性肿瘤多为该种肉瘤。
Objective To observe the short-term results of intervention al therapy for elderly patients with multi-segment and multi-location malignant biliary obstruction.
目的观察经皮胆管内支架置入术姑息性治疗老年人多部位、多节段肝胆管恶性梗阻的效果。
The extent of fibrous tissue proliferation after prosthesis and collagen content at the anastomosis site were positively correlated to biliary obstruction duration.
胆管修复术后胆管局部纤维组织增生程度、胶原含量与胆管梗阻时程呈正相关。
Methods The diagnostic efficiency of MRI and us in 86 cases (including 34 cases with ct) of benign and malignant biliary obstruction were compared using ROC curves.
方法对86例同时行mri、US(包括34例兼有ct)检查的胆道梗阻患者，采用ROC曲线进行良恶性诊断效能的比较。
The ATP contents in the liver, lung , kidney and heart tissues in the biliary sepsis group were markedly decreased when compared with that in biliary obstruction group.
胆原性脓毒症组感染肝叶、非感染肝叶及肺、肾、心组织ATP水平先后降低，并较胆道梗阻组显著；
The accuracy of CT predicting of the level and cau se of biliary obstruction was the same as that of DC However, CT can correctly evaluate the resectability of malignant obstruction.
CT对阻塞的定位、定性有与直接胆管造影同样高的准确性，但CT还能对恶性胆道阻塞的手术切除可行性作出相当可靠的估价。
Objectives:To study the post processing techniques acquired with 16-detector row spiral CT in the diagnosis of patients with biliary obstruction and evaluate its diagnostic efficacy.
目的：研究16层螺旋CT在胆管梗阻病变的重建方法及其诊断价值。
Purpose To evaluate the effect of combined modality therapy including biliary stents and transcatheter arterial chemo embolization (TACE) in management of malignant biliary obstruction.
目的探讨胆道支架置放结合动脉化疗栓塞治疗恶性梗阻性黄疸的疗效。
Objective To evaluate the clinical value of MR cholangiopancreatography (MRCP)in diagnosis of biliary obstruction, and their value in diagnosis and differential diagnosis of MRCP and MRI.
目的评价磁共振胰胆管成像（MRCP）对胆道梗阻性疾病的临床诊断价值，探讨肝外胆道梗阻的MRCP、MRI诊断和鉴别诊断。
Endoscopic biliary stent insertion has become the first standard palliative treatment for patients with malignant biliary obstruction, however, stent blockage is the key issue of puzzling clinic.
通过内镜置入胆道内支架引流是目前治疗恶性胆管梗阻的首选措施，然而内支架再梗阻却是当前困扰临床的主要问题。
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