Kết quả trung hạn đặt giá đỡ trong điều trị tắc động mạch chậu mạn tính tổn thương TASC II A, B

Evaluate the results of stent placement therapy in chronic iliac arterial occlusion. Methods: Retrospective descriptive series of cases. Results: The sample of 90 patients with 110 limbs had intervented. We had counted 90 % male rates, average ages 68,6 ± 10,3. Common iliac arteries had accounted for 44,4 %, External iliac arteries performed by 37,8%, another arteries combination got 17,8%. Endovascular intervention conducted in both legs accounted for 21,1%. Endovascular intervention iliac arteries accounted for 45,6%, another arteries combination accounted for 54,4% sample. The time of hospitalization average was 4,8±3,1days. The procedure times had 147,9  56,4 minutes. General complications got 4% sample in thrombosis arteries had got into 2,2%, myocardial infarction 1,1%, and amputation 2,2% in our research. The results were technical success was 100%, mid-term of respectively 85,1%. Conclusions: The intervention endovascular therapy of chronic arterial occlusion of the lower extremity less invasive method which is safe, effective, fewer complications, shorter hospital stays, faster recovery. Results of mid-term achieve a high success rate.