J Surg Oncol. 2019 Jul;120(1):45-56. doi: 10.1002/jso.25471. Epub 2019 Apr 12. Percutaneous management of malignant biliary disease. Riaz A 1 , Pinkard JP 1 , Salem R 1, 2, 3 , Lewandowski RJ 1, 3 . Author information Abstract Percutaneous...
胆瘘 bile leak 有三种情况 1. 经皮引流管皮肤周围侧漏 2. 胆道皮肤瘘(bilio-cutaneous fistula) Indian J Radiol Imaging. 2019 Jul-Sep;29(3):310-312. doi: 10.4103/ijri.IJRI_16_19. Epub 2019 Oct 30. Bilio-cutaneous fistula obliteration with NBCA...
The outcomes of biliary drainage by percutaneous transhepatic cholangiography for the palliation of malignant biliary obstruction in England between 2001 and 2014: a retrospective cohort study. Rees J, Mytton J, Evison F, Mangat KS, Patel...
PTCD造影显示肝静脉 示意图...
The complication rate for only percutaneous cholangiography is very low, with major complications being under 2%. There are four major complications described, and medical practitioners should be aware of potential complications that may a...
PTCD 应在具有介入能力的放射科进行,操作者应有相关的经验或培训,学习曲线之下的操作者需要在有经验的医生监视下实施PTCD。需要PTCD的患者通常由于胆道梗阻而有扩张的胆管。 这种扩张使在超声,CT,MRCP上识别胆管变得更容易。 有各种途径进入胆道树,包括...
1. 门诊病人准备 2. 住院病人准备 Antibiotic prophylaxis 1g Ceftriaxone IV or 1.5-3g ampicillin/sulbactam IV 1g Cefotetan 4plus 4g Mezlocillin IV 2g Ampicillin 4plus 1.5 mg/kg Gentamicin IV 3. 术前夜准备 4. 手术晨起准备 禁食水 5. 导管室准备...
禁忌症 Controindications INR: Correct above 1.5 (95% consensus). Activated PTT: Stop or reverse heparin for values 1.5 times control. Platelets 50.000 Trasfuse. Plavix: withhold for 5 days before procedure. Aspirin: withhold for 5 days befo...
PTCD的作用和适应症是获得胆道系统的影像,更多的是近端而不是远端。 经皮穿刺胆道的需要因病理和干预计划的不同而不同。 因此,PTCD的适应症包括识别胆道梗阻水平,评估胆管炎的病因,发现胆道渗漏,ERCP失败后的处置,经胆道活检和移植后评估胆道功能障碍。...
成功的PTCD需要了解胆道系统中的肝内和肝外胆道的内涵。 肝内胆管是肝小叶门三联体的一部分,由胆管、肝动脉和门静脉组成。 它们通常不容易在传统的影像学研究中显示,直到发生病理情况时这些小胆管可以扩张。 肝外胆道包括右/左肝管、肝总管、胆囊、胆囊管...
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