已有研究证实,在高血压患者中血压(BP)晨间升高(MoR)可预测主要心血管事件的发生。以皮下小阻力动脉的中膜与内腔比值(M/L)评估的小阻力动脉结构改变或许也可预测心血管事件。由于增加的M/L可能放大高血压刺激的效果,本研究在一个高血压患者人群中评估MoR与M/L之间的可能联系。方法:研究纳入64例原发性高血压患者。所有患者均行皮下脂肪活检。 It has been confirmed that the rise of morning blood pressure (MoR) in hypertensive patients predicts the occurrence of major cardiovascular events. Structural changes in small resistance arteries assessed by the ratio of mediastinal to luminal lumen (M / L) of the subcutaneous small resistance artery may also predict cardiovascular events. As the increased M / L may amplify the effects of hypertension stimulation, this study evaluated the possible link between MoR and M / L in a hypertensive patient population. Methods: The study included 64 patients with essential hypertension. All patients underwent subcutaneous fat biopsy.