Catheter Position Proximal vs Distal
- 操作过程快 Quicker
- 不需要微导管 Can be done without micro-catheters
- 花更多的操作时间; ( Takes more time)
- 需要微导管; ( Requires micro-catheters)
- 脾实质栓塞百分比计算更精确; Allows for greater precision in the percentage of splenic parenchyma that is embolized
- 减少非靶栓塞(胰腺)的危险;Reduces risk of non-target embolization (pancreas)
困难的病例:Tortuosity Preventing Selective Catheterization病例 1:70岁 男 转移性结直肠癌。脾亢,血小板减少症影响进一步化疗
Selective Catheterization for PSE 随访
脾动脉主干栓塞与部分脾栓塞比较
|