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目的:评价Bolus技术在下肢血管造影中的应用价值。方法:对糖尿病足的患者或下肢疼痛伴有发凉的患者怀疑下肢血管病变使用GE 3100数字平板血管机行Bolus技术进行检查,查看病变的情况。结果:使用Bolus技术对下肢动脉血栓形成患者能够得出更清晰的诊断。结论:Bolus技术能够很好地显示下肢病变血管,比传统DSA有较明显的优势。
Objective: To evaluate the value of Bolus technique in lower extremity angiography. Methods: Patients with diabetic foot or lower extremity pain associated with cold in patients with suspected lower extremity vascular lesions using the GE3100 digital plate vascular machine Bolus check to see the lesion. Results: A bolder diagnosis of lower extremity arterial thrombosis was achieved using Bolus technique. Conclusion: Bolus technique can display the lower extremity vascular diseases better than the traditional DSA.