Imported stent-grafts were used in 23 patients and domestic stent-grafts in 12. Vascular access was achieved through the femoral artery in all patients.

• 结果 除1例腹主动脉瘤患者中转手术，其余所有夹层动脉瘤入口及腹主动脉瘤瘤腔均被成功地隔绝，技术成功率97.；1%25(主动脉夹层：23/23=100%25，腹主动脉瘤：11/11=91