ABI detection in the diagnosis of lower limb vasculopathy in the diabetes:a comparative study with DSA / 重庆医科大学学报

Objective:To explore the diagnostic value of ABI detection in lower limb vasculopathy of diabetic patients.Methods:ABI detection was performed in 44 cases suspected of diabetic lower limb vasculopathy,and the results were compared with that of DSA. Results:There was no statistically significant difference between ABI detection and DSA in the diagnosis of diabetic lower limb vasculopathy.Compared with DSA,the accordance rate,sensitivity and specificity of ABI were 87.31%,86.46%and 82.00%respectively. Conclusion:By ABI detection,lower limb vasculopathy of diabetic patients can be detected.