Zobrazeno 1 - 10
of 50
pro vyhledávání: '"G. Koorevaar"'
Autor:
W. H. L. Hackeng, J. Silberbusch, H. R. A. Fischer, W. Schopman, G. Koorevaar, P. C. V. D. Velden, G. J. H. Ottolander
Publikováno v:
Acta Medica Scandinavica. 210:467-470
In three out of four patients with primary hyperparathyroidism, 2000 mg of cimetidine daily caused a reduction of immunoreactive parathormone (iPTH) when measured at 8.30 and 11.30 on days 16 and 17 on treatment. Serum Ca, PO4 and maximal tubular rea
Autor:
G. Koorevaar, W. Schopman, M. A. B. Naafs, H. R. A. Fischer, P. C. van der Velden, W. H. L. Hackeng, J. Silberbusch, S. van Duin
Publikováno v:
Acta Endocrinologica. 106:477-481
Plasma cyclic AMP (PcAMP) concentration and the excretion of cyclic AMP dl GF were estimated in 11 thyrotoxic patients before and after medical treatment. PcAMP concentrations were significantly higher during hyperthyroidism (2.30 ± 0.69 vs 1.88 ±
Publikováno v:
Acta Paediatrica. 65:100-104
Two brothers with renal tubular acidosis and nerve deafness are described. Studies of the physiopathological characteristics of the renal acidification defect show that the defect is limited to the distal tubule. Renal tubular acidosis with nerve dea
Autor:
G. Koorevaar, H. R. A. Fischer, W. Schopman, P. C. V. D. Velden, J Silberbusch, W. H. L. Hackeng, F. Van Roon
Publikováno v:
Hormone and Metabolic Research. 18:485-489
Baseline levels and increases in urinary cyclic AMP excretion (UcAMP) and immunoreactive parathormone (iPTH) were studied before and during infusion of EDTA in euparathyroid patients with renal stones (n=11), patients with primary hyperparathyroidism
Publikováno v:
European Journal of Clinical Pharmacology. 28:249-252
Renal digoxin clearance was compared in patients suffering from atrial fibrillation with well preserved cardiac function (n = 9; salt intake +/- 170 mmol daily) and patients with chronic congestive heart failure (n = 10; salt intake 50 mmol daily and
Autor:
G.J. van Stekelenburg, G. Koorevaar
Publikováno v:
Clinica Chimica Acta, 34(2), 305. Elsevier
Additional analytical information is given about the method of head space analysis. From the data presented it can be concluded that this technique may be advantageous for enzyme kinetic studies in turbid solutions, provided a volatile organic substa
Autor:
P C, Van der Velden, M A, Naafs, H R, Fischer, W H, Hackeng, G, Koorevaar, W, Schopman, J, Silberbusch
Publikováno v:
The Netherlands journal of medicine. 26(1)
Publikováno v:
Nephron. 31(2)
In 27 patients with end-stage chronic renal failure an elevated calcitonin (CT) and parathyroid hormone was found. On stimulation with Ca i.v. there were 9 cases in whom delta CT proved to be higher than the maximal response of 50 pg ml-1 in controls
Autor:
G. Koorevaar, H. R. A. Fischer, H. Mulder, M. A. B. Naafs, P. C. van der Velden, W. Schopman, J. Silberbusch, W. H. L. Hackeng
Publikováno v:
Acta endocrinologica. 113(4)
Ten hypercalcaemic patients with solid tumours were studied to evaluate the renal response on PTH infusion as assessed by nephrogenous cAMP excretion and maximum tubular re-absorption of phosphate. In addition, 20 normocalcaemic patients, 11 with an
Autor:
M. A. B. Naafs, G. Koorevaar, W. Schopman, J. Silberbusch, W. H. L. Hackeng, H. R. A. Fischer
Publikováno v:
Calcified tissue international. 41(5)
The renal responses to PTH infusion were compared in two age groups of healthy subjects. Basal nephrogenous cyclic AMP (NcAMP) was higher (1.68 +/- 0.74 vs. 0.97 +/- 0.50 nmol/dl GF; P less than 0.05) and TmPO4/GFR was lower (0.93 +/- 0.21 vs. 1.16 +