Interventional therapy and its efficacy for lower extremity arteriosclerosis occlusive disease of 36 cases
10.3760/cma.j.issn.1008-6315.2010.01.040
- VernacularTitle:36例下肢动脉硬化闭塞症的介入治疗及疗效观察
- Author:
Renda ZHU
;
Xiaoqiang LI
;
Qingyou MENG
;
Liwei ZHU
;
Yeqing ZHANG
- Publication Type:Journal Article
- Keywords:
Arteriosclerotic occlusion;
Endovascular bracket;
Interventiohal therapy
- From:
Clinical Medicine of China
2010;26(1):90-92
- CountryChina
- Language:Chinese
-
Abstract:
Objective To explore the clinical application of pereutaneous transluminal angioplasty(PTA) and endovascular bracket to treat lower extremity arteriosclorotic occlusion.Methods The clinical data of 36 patients(41 affected limbs)with lower extremity atherosclerotic occlusion who were treated with PTA and bracket implantation from Jan 2008 to Dee 2008 were summarized.Results The initial successful rate of PTA wag 95.1% (39/41).The clinical symptoms were considerably improved in 37 affected limbs,representing of pain disappearing,skin temperature increasing and the healing of refractory ulcer.The index of ankle to brachial significantly increased from 0.54±0.11 to 0.79±0.15(before v.s.after therapy).However,no improvement was observed in 3 affected limbs,and one affected limb Wag re-operated by the amputation.In the following 3 to 15 months.three superficial femorsI arteries were re-obstructed at the 5th,6th,12th month,respectively.One arteria tibialis pesterior was re-obstructed at the 8th month.The cumulative cure rate was 89.7%(35/39).Conclusions PTA is effective in treating atherosclerotic occlusive diseases.The endovascular bracket can increase the cumulative cure rate.PTA and endovascular bracket are safe and effective in treating lower extremity arteriosclerotie occlusion.
