Dhondup Tsering, Qian Qi
Division of Nephrology and Hypertension, Department of Medicine, Mayo Clinic, Rochester, Minnesota, USA.
Kidney Dis (Basel). 2017 Dec;3(4):136-148. doi: 10.1159/000479968. Epub 2017 Oct 5.
Kidneys play a pivotal role in the maintenance and regulation of acid-base and electrolyte homeostasis, which is the prerequisite for numerous metabolic processes and organ functions in the human body. Chronic kidney diseases compromise the regulatory functions, resulting in alterations in electrolyte and acid-base balance that can be life-threatening. In this review, we discuss the renal regulations of electrolyte and acid-base balance and several common disorders including metabolic acidosis, alkalosis, dysnatremia, dyskalemia, and dysmagnesemia. Common disorders in chronic kidney disease are also discussed. The most recent and relevant advances on pathophysiology, clinical characteristics, diagnosis, and management of these conditions have been incorporated.
肾脏在维持和调节酸碱及电解质平衡中起着关键作用,而酸碱及电解质平衡是人体众多代谢过程和器官功能的先决条件。慢性肾脏病会损害调节功能,导致电解质和酸碱平衡改变,这可能危及生命。在本综述中,我们讨论了肾脏对电解质和酸碱平衡的调节以及几种常见病症,包括代谢性酸中毒、碱中毒、钠代谢紊乱、钾代谢紊乱和镁代谢紊乱。还讨论了慢性肾脏病中的常见病症。纳入了这些病症在病理生理学、临床特征、诊断和管理方面的最新相关进展。