Results 211 to 220 of about 334,235 (263)

Regulation of extracellular fluid volume in neonates

Early Human Development, 1993
This review summarises mechanisms of control of extracellular fluid volume in the neonatal period. 'Normal' body fluid distribution and methods of its measurement are discussed as well as regulatory mechanisms with particular emphasis on hormonal and renal aspects.
J, Simpson, T, Stephenson
openaire   +2 more sources

Extracellular fluid volume in patients with cancer

Nuclear Medicine Communications, 2010
Cancer patients may have extracellular fluid volume (ECV) abnormalities that potentially invalidate glomerular filtration rate (GFR) measured using the slope-intercept technique. The aim was to test this concern by measuring ECV in cancer patients in comparison with noncancer patients and healthy kidney donors.GFR was measured with Cr-EDTA and the ...
Hayley L R, Snelling, Myron B, Ciapryna, Philippe F, Bowles, Daphne M, Glass, Maria T, Burniston, A Michael, Peters   +5 more
openaire   +2 more sources

Extracellular Fluid Phase in Rheumatoid Arthritis

Acta Rheumatologica Scandinavica, 1958
Summary The writers have studied the extracellular fluid phase (EFP) in 40 patients with rheumatoid arthritis and in 10 controls. The measurements were made by the thiosulfate method.The EFP was clearly increased in patients with rheumatoid arthritis.
J L, KALLIOMAKI, J, KIRPILA, H M, KOSKINEN, V A, LAINE   +3 more
openaire   +2 more sources

Penetration of ceftazidime into extracellular fluid in patients

Journal of Antimicrobial Chemotherapy, 1981
Eight patients were treated with ceftazidime, four of whom had impaired renal function with creatinine clearances below 60 ml/min per 1.73 m2. The levels of ceftazidime in serum and extracellular fluid were determined. Half-life in serum and extracellular fluid was 2.5 and 2.2 h respectively for patients with normal renal function.
B, Hoffstedt, M, Walder
openaire   +2 more sources

The Extracellular Fluid System

Archives of Surgery, 1973
This paper proposes a mathematical model for the volume of distribution and kinetics of tracer dilution in the mammalian extracellular fluid system. Analogy to certain simple mechanical and electrical physical systems suggests an exponential decay formulation for the time course of tracer distribution, y = A(1−e −Bt) + Ct.
F, Finseth, M, Mazur, A, Baue, J F, Burke   +3 more
openaire   +2 more sources

Regulation of extracellular fluid volume and osmolality

Annals of Biomedical Engineering, 1980
In health, both the total amount and the distribution of water and electrolytes in the body are controlled within narrow limits. While intercompartmental water fluxes depend solely on physical driving forces, the latter are determined by complex circulatory feedback mechanisms that manipulate capillary pressure, and by active transport mechanisms that ...
openaire   +2 more sources

THE ROLE OF THE EXTRACELLULAR FLUID IN SHOCK

International Anesthesiology Clinics, 1964
G T, SHIRES, C J, CARRICO, D, COLN
openaire   +2 more sources

The Extracellular Fluid Volume in Infants and Children

Acta Paediatrica, 1954
SummaryThe extracellular volume in fifty infants and children has been studied by a micro modification of the thiosulfate method. This technique was first tried out and it was found that determinations carried out on capillary blood gave the most consistent results.
openaire   +2 more sources

The Regulation of Extracellular Fluid Volume

Annual Review of Physiology, 1970
O H, Gauer, J P, Henry, C, Behn
openaire   +2 more sources

Thyroidal extracellular fluid compartments

American Journal of Physiology-Legacy Content, 1966
J A, Pittman, A F, Debons
openaire   +2 more sources