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首页> 外文期刊>Journal of International Medical Research >Local elasticity of the aorta in patients with type 2 diabetes mellitus
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Local elasticity of the aorta in patients with type 2 diabetes mellitus

机译:2型糖尿病患者主动脉的局部弹性

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Objective Arterial elasticity is important for assessing the state of an artery. This cross-sectional study aimed to non-invasively examine stiffness parameters of the ascending aorta in patients with type 2 diabetes mellitus (T2DM). Methods We studied 58 patients, including 38 with T2DM and 20 controls. The stiffness of the aorta was evaluated during transthoracic echocardiography. Aortic parameters of stiffness, such as the stiffness index, elasticity index, and compliance index, were calculated using the aortic maximal diameter, aortic minimal diameter, and blood pressure. Results Pulse pressure values were significantly higher patients with T2DM than in controls. The β index was significantly higher in patients with T2DM lasting for &7 years compared with those with T2DM lasting for &7 years. Mean aortic compliance was significantly lower in patients with a longer duration of diabetes than in those with a shorter duration of diabetes. Aortic elasticity was significantly lower in patients with diabetes and arterial hypertension compared with patients without diabetes with concomitant arterial hypertension. Conclusions Patients with T2DM, especially when T2DM is long-term, have increased stiffness and decreased compliance of the ascending aorta. Pulse pressure, which is a cardiovascular risk factor, is also significantly increased in patients with T2DM.
机译:客观动脉弹性对于评估动脉状态是重要的。这种横截面研究旨在非侵入性地检查2型糖尿病(T2DM)患者上升主动脉的刚度参数。方法研究了58名患者,其中38例,具有T2DM和20个对照。在经线超声心动图中评估主动脉的刚度。使用主动脉最大直径,主动脉最小直径和血压来计算刚度的主动脉参数,例如刚度指数,弹性指数和依从性指数。结果脉冲压力值明显高于T2DM的患者而不是对照。 T2DM持续的患者β指数显着提高,而且与T2DM持续的人相比,7年。糖尿病持续时间持续时间比患有糖尿病持续时间较短的患者的患者显着降低。糖尿病和动脉高压患者的主动脉弹性显着降低,与没有糖尿病的患者,伴有伴有动脉高血压的患者相比。结论T2DM的患者,特别是当T2DM长期时,具有增加的刚度并降低升高的主动脉。 T2DM患者也显着增加脉冲压力,即心血管危险因素也显着增加。

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