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Start Over Descriptor "Sodium Radioisotopes" Journal meditsinskaia radiologiia
12 results on '"Sodium Radioisotopes"'

2. [Metabolism of potassium and sodium when administered with different anions to patients with ischemic heart disease and arterial hypertension]

Author

V N, Korsunskiĭ, A A, Moiseev, V N, Barnatskiĭ, V P, Stoliarov, and N I, Vikhrov

Subjects
Potassium Compounds, Sodium Radioisotopes, Sodium, Potassium Radioisotopes, Coronary Disease, Sodium Chloride, Potassium Chloride, Solutions, Bicarbonates, Sodium Bicarbonate, Hypertension, Injections, Intravenous, Potassium, Humans
Abstract

In 116 patients with coronary heart disease, essential hypertension, acute and chronic glomerulonephritis and pyelonephritis, the authors observed differences in the excretion of the ions of 42K, stable potassium, 24Na, stable sodium, chlorine as well as in the value of diuresis during the administration of equimolar solutions of potassium hydrocarbonate and potassium chloride, sodium hydrocarbonate and sodium chloride labeled with 42K and 24Na respectively. These differences depended on the expression of the basic (alkaline) characteristics of the anions of the administered solutions of potassium and sodium and the osmolarity of the administered amount of liquid. Pronounced ion exchange reactions were observed during the administration of KHCO3 solution only, the multiplicity factor of the excretion of sodium and chlorine ions with urine significantly exceeding that of diuresis. During the administration of KCl solutions in the isotonic NaCl solution and 5% glucose, the excretion of sodium and chlorine ions changed strictly in accordance with the changes of diuresis. Similar changes were noted in the administration of the solutions of sodium hydrocarbonate and sodium chloride.

Published
1984

7. [Metabolism of potassium and sodium when administered with different anions to patients with ischemic heart disease and arterial hypertension].

Author

Korsunskiĭ VN, Moiseev AA, Barnatskiĭ VN, Stoliarov VP, and Vikhrov NI

Subjects
Bicarbonates administration & dosage, Humans, Injections, Intravenous, Potassium Chloride administration & dosage, Potassium Radioisotopes, Sodium Bicarbonate, Sodium Chloride administration & dosage, Sodium Radioisotopes, Solutions, Coronary Disease metabolism, Hypertension metabolism, Potassium metabolism, Potassium Compounds, Sodium metabolism
Abstract

In 116 patients with coronary heart disease, essential hypertension, acute and chronic glomerulonephritis and pyelonephritis, the authors observed differences in the excretion of the ions of 42K, stable potassium, 24Na, stable sodium, chlorine as well as in the value of diuresis during the administration of equimolar solutions of potassium hydrocarbonate and potassium chloride, sodium hydrocarbonate and sodium chloride labeled with 42K and 24Na respectively. These differences depended on the expression of the basic (alkaline) characteristics of the anions of the administered solutions of potassium and sodium and the osmolarity of the administered amount of liquid. Pronounced ion exchange reactions were observed during the administration of KHCO3 solution only, the multiplicity factor of the excretion of sodium and chlorine ions with urine significantly exceeding that of diuresis. During the administration of KCl solutions in the isotonic NaCl solution and 5% glucose, the excretion of sodium and chlorine ions changed strictly in accordance with the changes of diuresis. Similar changes were noted in the administration of the solutions of sodium hydrocarbonate and sodium chloride.

Published
1984

12. [Study of sodium metabolism in the body by the 22 NA dilution method].

Author

Sidorenko BA, Rossel's AN, Kharchenko VI, and Evsikov EM

Subjects
Chronic Disease, Coronary Disease metabolism, Humans, Potassium metabolism, Potassium Radioisotopes, Tritium, Water metabolism, Radioisotope Dilution Technique, Sodium metabolism, Sodium Radioisotopes
Published
1976

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