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Autor:
Ashraf H. Ahmed, Michael Stowasser, Diane Cowley, Shengxin Xu, Martin Wolley, Richard D. Gordon, Paul J. Taylor
Publikováno v:
The Journal of clinical endocrinology and metabolism. 99(8)
Failure of aldosterone suppression by sodium loading during fludrocortisone suppression testing (FST) or saline suppression testing (SST) confirms primary aldosteronism (PA). We previously found recumbent SST (RSST) to lack sensitivity. Aldosterone l
Autor:
Michele Menicagli, A. Moretti, Paolo Viacava, Ag Bonadio, Antonio Giuseppe Naccarato, Antonio Salvetti, Paolo Miccoli, Pietro Iacconi, G. P. Bernini
Publikováno v:
The Journal of clinical endocrinology and metabolism. 87(11)
The angiogenic phenotype of 13 normal adrenal glands (N), 13 aldosterone-producing adenomas (APA), 12 cortisol-producing adenomas (CPA), 13 nonfunctioning adrenal cortical adenomas (NFA), and 13 adrenal cortical carcinomas (CA) was investigated. Intr
Autor:
Teruaki Tashiro, Hiroshi Katahira, Shoichiro Murakawa, Eiji Itagaki, Kenji Ushikawa, Sachihiko Ozawa, Katsuhiko Yoshimoto, Makoto Takizawa, Shinya Yamaguchi, Hitoshi Ishida
Publikováno v:
The Journal of clinical endocrinology and metabolism. 86(12)
To clarify the mechanism for the potentiation of CRH-induced ACTH response by the infusion of hypertonic saline, we investigated changes in plasma ACTH concentration after infusion of 5% hypertonic saline in five patients with untreated central diabe
Publikováno v:
The Journal of clinical endocrinology and metabolism. 86(9)
An aldosterone-producing adenoma causes surgically correctable hypertension. Screening tests should be assessed for their accuracy and ability to detect aldosterone-producing adenoma in an appropriate population. This study aims to validate the accur
Autor:
Patrick J. Mulrow, S. Y. Tan
Publikováno v:
The Journal of clinical endocrinology and metabolism. 45(1)
In 12 human volunteers, indomethacin was shown to inhibit renal prostaglandin production as reflected by RIA of urinary PGE2. The increases in plasma renin activity and plasma and urinary aldosterone following acute furosemide challenge were markedly
Autor:
David Robertson, Andrew M. Michelakis
Publikováno v:
The Journal of clinical endocrinology and metabolism. 41(06)
The response of plasma renin activity (PRA) and aldosterone to the intravenous administration of chlorpromazine was determined in schizophrenic patients while they were supine and on a normal sodium diet. In all subjects PRA and aldosterone increased
Autor:
Michael L. Tuck, Willia A. Hsueh, James R. Sowers, Naftali Stern, Robert D. Zipser, Frances W.J. Beck
Publikováno v:
The Journal of clinical endocrinology and metabolism. 57(1)
A subgroup of critically ill patients with selective hypoaldosteronism despite hyperreninemia has recently been defined. The mechanism underlying the subnormal response of aldosterone secretion is poorly understood. As cortisol secretion remains inta
Publikováno v:
The Journal of clinical endocrinology and metabolism. 66(2)
PRA, active renin, and prorenin were measured in 32 normotensive diabetic patients and 14 normal subjects of similar ages before and after iv injection of 40 mg furosemide. The majority of the diabetic patients had normal PRA and active renin levels
Autor:
T.K. Chan, John P. Coghlan, R. T. T. Yeung, Bruce A. Scoggins, J. R. Stockigt, Christina Wang
Publikováno v:
The Journal of clinical endocrinology and metabolism. 52(5)
Liddle's syndrome was diagnosed in a 23-yr-old Chinese girl with hypertension and hypokalemia by the presence of suppressed renin and negligible plasma and urinary aldosterone secretion. Adrenal corticosteroids, including aldosterone, were suppressed
Autor:
Kazuo Tsunoda, Minoru Yasujima, Makito Sato, Kaoru Yoshinaga, Masahide Seino, Toshikazu Goto, Kei Omata, K. Abe
Publikováno v:
The Journal of clinical endocrinology and metabolism. 62(2)
To investigate the effect of aging on the renin-angiotensin-aldosterone system, plasma renin substrate concentrations (PRSC); plasma total, active, and inactive renin concentrations (TRC, ARC, and IRC); PRA; and plasma aldosterone concentrations (PAC