病例:Lower Pole Selection 脾50% 萎缩 究竟栓塞多少脾? Zhu K 2009 Dig Liver Dis To insure a sustained and long-term increase in platelet and leucocyte counts, the splenic infarction rate needs to be greater than 50% Madoff 2012 JVIR Traditi...
Catheter Position Proximal vs Distal 主脾动脉栓塞(Main splenic artery) - Quicker - Can be done without micro-catheters 选择性末段脾动脉分支栓塞 Sub-selecting distal splenic branches - 花更多的操作时间; ( Takes more time) - 需要微导管...
Embolic Agents Used for PSE Gelfoam PVA - Zhu et al 2008 Eur J Radiol 用PVA 部分脾栓塞术后,血小板增加显著 Tris-acryl gelatin microspheres Onyx Coils...
禁忌症Contraindications 离肝血流 Hepatofugal portal vein flow 引起继发脾大和脾亢的终末期疾病 Terminal-stage disease causing secondary splenomegaly and hypersplenism 发热或严重感染 Pyrexia or severe infections 适应症 Indications 改善血液学...