PTCD abbr. 经皮经肝胆管引流术(percutaneous transhepaticcholangial drainage)
- Conclusion: PTCD plays an important role in diagnosing and treating the old ACST patient and it can improve the operative effects and decrease the mortality rate.
结论:PTCD对老年acst的诊断与治疗有重要意义,可明显提高手术治疗效果及降低死亡率。 - Methods (1)To compare the drainage speed of the improved EV needle and percutaneous transhepatic catheterizde drainage(PTCD) case needle in water and anti coagulation pigs blood.
方法(1)改良注入穿刺(EV)针与经皮肝穿刺胆道置管引流(PTCD)套管针在纯水和抗凝猪血中引流速度的比较。 - PTCD with biliary stenting or external drainage is an effective procedure for relieving jaundice and subsequently palliating symptoms and prolonging survival time of the patients.
经皮肝穿刺胆汁外引流和植入胆道支架内引流可有效解除黄疸,改善症状,延长病人生存期。