ANALYSIS OF CLINICAL EFFICACY OF INTERVENTIONAL THERAPY ON LOW EXTREMITY THROMBOANGIITIS OBLITERANS PATIENTS

HONG-XING YU¹, XIAO WANG², WEI-WEI GU³, JIE LIN¹, GUANG-JUN YAN

¹Department of Vascular Surgery, China, Japan Union Hospital of Jilin University, Jilin, ChangChun, P.R.China. 130033 - ²Department of Vascular Surgery, Liaocheng People’s Hospital, Liaocheng, Shandong, P.R.China. 252004 - ³Department of Hepatobiliary and pancreatic surgery, China, Japan Union Hospital of Jilin University, Jilin ChangChun, P.R.China. 130033

Objective: To investigate the clinical efficacy of interventional therapy on low extremity thromboangiitis obliterans in clini- cal practice.

Methods: We selected 100 low extremity thromboangiitis obliterans patients who went to this hospital for treatment between January 2016 and December 2017 as subjects, and, divided them randomly into two groups, i.e. the treatment group (n=50) and the control group (n=50). Patients in the control group received the conventional conservative treatment, while those in the treat- ment group received the interventional therapy, and clinical efficacy was compared.

Results: After treatment, ameliorations in varying degrees were seen in blood flow volume, blood flow velocity, ankle- brachial index, transcutaneous oxygen pressure, inner diameter of arteria dorsalis pedis in patients of two groups, but effective- ness rate in the treatment group was better than that in the control group (p<0.05). Meanwhile, incidence rate of the patients in the treatment group was significantly lower than that in the control group (p<0.05).

Conclusion: In clinical treatment of low extremity thromboangiitis obliterans, interventional therapy can improve the con- dition of patients, increase the total effectiveness of clinical treatment and decrease the incidence rate of complications, which, thus, is worthy being promoted in clinical practice.