为什么远端栓塞? 下消化道出血栓塞共轴导管选择使导管到达终末支的位置更满意 1. 有效降低出血动脉灌注压 2. 促进出血血管的痉挛和血栓形成 3. 防止侧支循环参与供血的潜在可能 4. 减少出血邻近肠道缺血 弹簧栓子/微弹簧栓子消化道出血栓塞应用 ● 弹簧栓子...
Case presentation: medical history A 77-year-old man Dark stools since 3 days Admitted to the emergency department red blood per anum syncope Uneventful medical history except for Arterial hypertension Ca2+-antagonists Obesity Case present...