Evaluation of endovascular intervention therapy results in chronic below-the-knee (btk) arterial occlusive disease

Lam Van Nut, Pham Minh Anh, Le Duc Tin, Vo Thi Ngoc My, Huynh Thi Minh Thu

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Abstract

The study sample of 101 patients. We had counted 52.5 % female rates, average ages 75.5 ± 11.4. Chief complain symptom was a painfully, 59.4 % sample, critical limb ischemia had got 87.1%, ulcer or gangrange was 51.2% smaple. Percutaneous transluminal angioplasty (PTA) performed by 78.2%, PTA and stent replacement combination accounted for 21.8%. BTK intervention simple accounted for 34.7%, Femoropopliteal combination was 57.4%. The procedure times had 127 ± 40.8 minutes. The time of hospitalization average was 4 ± 3.1 days. Total complication was 14.9% thrombosis was 3.96%, hematoma 3%, amputation 5.94% and mortality rate had got 1 case in our research. Technique and 1 month results success rates were 86.2%, 12 months results were 53.7%. The intervention endovascular therapy of chronic arterial occlusion of the lower extremity less invasive method which is safe, effective, shorter hospital stays and faster recovery of patients. 1 month results achieve a high success rate, however the results 12 months were 53.7%. 

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References

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