The Clinical Significance of Color Doppler Ultrasound in the Detection of Small and Medium Arterial Stenosis Rate and Collateral Vessel in Lower Limbs of Patients with Type 2 Diabetes Mellitus
Objective To explore the clinical value of color doppler ultrasound in the detection of small and medium artery stenosis rate and collateral vessel in lower limbs of patients with type 2 diabetes. Methods 68 patients with type2 diabetes admitted to our hospital from September 2017 to December 2018 were selected as experimental subjects. Color doppler ultrasonography was used in the clinical examination of the lower limbs of the patients. The stenosis of small and medium arteries in the patients was analyzed, and the collateral circulation in the patients was understood. Results After the clinical selection of color doppler ultrasound for type 2 diabetes patients, it was found that the rate of lower limb artery stenosis after treatment was significantly lower than that before treatment (P<0.05). For the collateral vessel detection, pulse doppler detection was carried out on the lower limb position of the patient before the disease treatment was carried out, showing collateral circulation. After two-dimensional ultrasound examination, no collateral circulation was observed. After the clinical treatment of the patients, continue to carry out the examination operation on the patients, in the lower limb vascular position showed collateral circulation in 52 patients, the blood circulation and circulation for this position can significantly promote. Conclusion During the clinical diagnosis and treatment for patients with type 2 diabetes in, once found that present a lower limb lesions, on its vascular stenosis, colour to exceed check, can obtain accurate results, in addition to blood vessels create conditions can effectively clear the collateral circulation, eventually to the diagnosis of patients with type 2 diabetes, laying a foundation for treatment and rehabilitation.
NETL
NSTL
万方数据
维普
