We conclude that the appropriate antibiotics, superselective catheterization, and the management of postoperation are necessary;the volume of embolism is limited from 50%to 75%of the spleen.

• 结论：掌握好术前抗生素的使用、术中超选择的导管技术和合理的术后处理，栓塞量控制在术前脾脏体积的50%25？