论文部分内容阅读
目的分析超声弹性成像在2型糖尿病患者血管壁弹性评价中的应用价值。方法选取2015年1月—2016年4月东莞市人民医院收治的2型糖尿病患者45例作为观察组,另选取同时期在本院体检健康成年人45例作为对照组。采用超声弹性成像技术检测两组受试者胫前动脉、肱动脉血管壁弹性,并记录动脉内径(D)和应变率比值(B/A)。结果两组受试者胫前动脉和足背动脉D比较,差异无统计学意义(P>0.05);观察组患者胫前动脉和足背动脉B/A高于对照组(P<0.05);观察组患者胫前动脉血管壁运动曲线第一、二峰持续时间均长于对照组(P<0.05)。结论超声弹性成像用于评价2型糖尿病患者早期血管壁弹性变化。
Objective To analyze the value of elastography in evaluating the elasticity of vascular wall in type 2 diabetic patients. Methods From January 2015 to April 2016, 45 patients with type 2 diabetes mellitus admitted to Dongguan People’s Hospital were selected as the observation group and 45 healthy adults in our hospital were selected as the control group. Ultrasound elastography was used to detect the elasticity of the tibial artery and brachial artery in both groups, and the ratio of internal diameter (D) to strain rate (B / A) was recorded. Results There was no significant difference in the anterior tibial artery and dorsalis pedis artery between the two groups (P> 0.05). The B / A of the anterior tibial artery and dorsalis pedis artery in the observation group was higher than that of the control group (P <0.05). The first and second peaks of the anterior tibial artery wall movement curve in the observation group were longer than those in the control group (P <0.05). Conclusion Elastography was used to evaluate the early vascular wall elasticity in type 2 diabetic patients.