7-days of FREE Audio papers, translation & more with Prime
7-days of FREE Prime access
7-days of FREE Audio papers, translation & more with Prime
7-days of FREE Prime access
https://doi.org/10.3109/10641959209031046
Copy DOIPublication Date: Jan 1, 1992 | |
Citations: 2 |
Since calcium intake is inversely related to the risk of gestational hypertension and calcium supplementation reduces vascular sensitivity to angiotensin II, we determined by a specific electrode serum ionized calcium and calcium regulating hormones by radioassay in a French Caucasian population. During the third trimester of gestation we observed a significant decrease in ionized serum calcium in 22 mild to moderate hypertensive pregnant women without proteinuria compared to 15 normotensive pregnant control subjects (p<0.01). We also observed in this group elevated intact serum PTH and significant elevated carboxyterminal serum PTH within the nonpregnant normal range (p<0.05), but calcitonin and 1,25-dihydroxycnolecalciferol remained unchanged. It appears that activation of the parathyroid glands is secondary to the decrease of ionized serum calcium which may result from a general cellular defect in cationic exchange. The importance of these observations in the pathogenesis of gestational hypertensive di...
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.