Diminished urinary excretion of citrate during deficiencies of potassium in man.
Diminished urinary excretion of citrate during deficiencies of potassium in man.
复制标题
人体缺钾时尿液中柠檬酸盐的排泄量减少。
DOI：
10.1016/s0140-6736(53)90375-4
复制
发表时间：
1953
期刊：
影响因子：
--
通讯作者：
P. Srere
中科院分区：
文献类型：
--
作者：
P. Srere
通过摄入低钾饮食和阳离子交换树脂，在2名正常男性中诱导了300和450 m当量钾的总缺陷。它们的柠檬酸排泄量分别从每日160 - 380毫克减少到38 - 70毫克。直到K赤字完全弥补，控制值才恢复。血浆中柠檬酸没有相应的下降。一名患有肾性酸中毒的妇女，尿中钾流失过多，每天排出4 ~ 74毫克柠檬酸盐，当她被给予15克时，没有更多的排出。有一段时间每天都在KC1频道。d·邓肯。
Total deficits of 300 and 450 m. equiv. K were induced in 2 normal men by ingestion of a low-K diet and a cation exchange resin. Their excretion of citrate was reduced from 160 and 380 mg. daily, respectively, to between 38 and 70 mg. Control values were not restored until the K deficit had been completely made good. There was no associated fall in plasma citrate.A woman with renal acidosis, losing excessive amounts of K in urine, excreted from 4 to 74 mg. citrate daily and did not excrete more when she had been given 15 g. KC1 daily for some time. D. Duncan.