Strada Elena, Savazzi Giorgio
Dipartimento di Clinica Medica e Nefrologia, Università degli Studi di Parma.
Recenti Prog Med. 2011 Apr;102(4):166-71. doi: 10.1701/624.7289.
Chronic kidney disease is a pathology progressively increasing in the world. Patients with renal disease have an about 20 times greater chance of dying for cardiovascular disease than to reach the stage of dialysis and, compared to general population, they have a three times greater risk of developing acute myocardial infarction. Based on these considerations, we analyzed the most important metabolic changes that occur in renal failure, predisposing to ischemic heart disease. Changes in lipids and calcium-phosphorus metabolism, inflammation and oxidative stress, hyperhomocysteinemia, renin-angiotensin-aldosterone axis, anemia, left ventricular hypertrophy and albuminuria have been considered.
慢性肾脏病是一种在全球范围内呈逐渐上升趋势的病理状态。肾病患者死于心血管疾病的几率比发展到透析阶段的几率高约20倍,并且与普通人群相比,他们发生急性心肌梗死的风险高三倍。基于这些考虑因素,我们分析了肾衰竭时发生的、易引发缺血性心脏病的最重要的代谢变化。其中包括脂质和钙磷代谢的变化、炎症与氧化应激、高同型半胱氨酸血症、肾素 - 血管紧张素 - 醛固酮轴、贫血、左心室肥厚和蛋白尿。