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1 心血管系统长程透析患者的心血管合并症较常见,且为死因的首位。包括有高血压、低血压、心力衰竭、心律失常、心包炎、冠状动脉供血不足及心肌梗塞等。发生的原因为:①肾脏病原有的长期高血压、肾性贫血、营养不良及低蛋白血症、水电解质紊乱、酸碱失衡等导致尿毒症性心肌病变;②透析患者高钙血症、低钙血症导致继发性甲状旁腺机能亢进及心肌钙质沉着;
Cardiovascular complications Long-term dialysis patients with cardiovascular comorbidity is more common, and the first cause of death. Including hypertension, hypotension, heart failure, arrhythmia, pericarditis, coronary insufficiency and myocardial infarction. Occurred for the reasons: ① kidney disease have long-term hypertension, renal anemia, malnutrition and hypoproteinemia, water and electrolyte disorders, acid-base imbalance caused by uremic myocarditis; dialysis patients with hypercalcemia, low Hypercalcemia leads to secondary hyperparathyroidism and myocardial calcification;