凡高血压病情严重、发展迅速、舒张压持续≥130mmHg,并有视网膜病变,如眼底出血、渗出,视神经乳突水肿及肾功能很快衰竭者,谓之恶性高血压。其原因由肾脏疾病引起的为肾性高血压和肾血管性高血压,后者大多可采用手术方法治愈。而肾性高 Where hypertension is serious, rapid development, sustained diastolic blood pressure ≥ 130mmHg, and retinopathy, such as retinal hemorrhage, exudation, papilledema and rapid renal failure who, that the malignant hypertension. The cause of kidney disease caused by renal hypertension and renal vascular hypertension, which can be mostly cured by surgery. And high renal