【摘要】 目的:儿茶酚胺增多症与原发性高血压对左心结构的影响。方法:经过对比15例经病理证实为儿茶酚胺增多症(儿茶酚胺组)与15例同期住院并且年龄、性别、民族、平均血压水平匹配的原发性高血压患者(高血压组),观察儿茶酚胺组与高血压组的超声心动图结果,应用SPSS10．0软件对各组变量进行方差齐性检验后采用独立样本t检验。结果:儿茶酚胺组室间隔厚度、左心室后壁厚度、左心室质量指数均明显高于高血压组,有显著性差异(P<0．05)。结论:儿茶酚胺增多症与原发性高血压相比,对左心结构的损害更为严重。更多还原

【Abstract】 Objective:To compare the effects of hypercatecholaminism versus essential hypertension on left cardiac structure. Methods:Endocardiography was carried out in 15 patients with pathologically confirmed Hypercatecholaminism and 15 age-, sex-, nationality-, mean blood pressure matched essential hypertensives. Variables among groups were analyzed using SPSS10.0 software. Results: Ventricular septum thickness,posterior wall of left ventricular thickness, left ventricular mass index were significantly higher in hypercatecholaminism group than in essential hypertension poup(P<0.05). Conclusion:Left cardiac structure was more severely damaged by hypercatecholaminism than by essential hypertension.更多还原