Magnesium deficiency following jejunoileal bypass operations for obesity.
作者:
DycknerT,
HallbergD,
HultmanE,
WesterP O,
期刊:
Journal of the American College of Nutrition
(Taylor Available online 1982)
卷期:
Volume 1,
issue 3
页码: 239-246
ISSN:0731-5724
年代: 1982
DOI:10.1080/07315724.1982.10718992
出版商: Routledge
数据来源: Taylor
摘要:
Skeletal muscle biopsies, blood samples, and 24-hour urines, before and after magnesium infusions, were obtained from 12 patients who had undergone jejuno-ileal bypass surgery several years earlier, selected for probable magnesium deficiency on the basis of repeated hypomagnesemia. The patients retained significant amounts of the infused magnesium, and exhibited elevation of low skeletal muscle magnesium and potassium, with concomitant decreases of muscle sodium and chloride. These changes were accompanied by increased urinary calcium and sodium and decreased urinary phosphorus excretion.
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