Results 171 to 180 of about 39,970 (221)
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Effects of diuresis on micturition
Neurourology and Urodynamics, 1995AbstractMicturition can be characterized experimentally by monitoring both the frequency and volume of micturition. Previous studies demonstrated that the functional capacity of the rat and rabbit bladder, as determined by cystometry, is approximately equal to the maximal single micturition volume as recorded over a 24 hour period.
, P A Longhurst, A J Wein
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Nocturnal diuresis in panhypopituitarism
Metabolism, 1978Although impaired water diuresis in adrenocortical insufficiency is well-known, little attention has been paid to the diuretic pattern at night. In two cases of panhypopituitarism, the nocturnal diuretic pattern was found to be quite different from that in the morning, and marked diuresis did occur after water loading at night, without any significant ...
K, Okamura, K, Inoue, T, Omae
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Radionuclide Diuresis Pyelography
Journal of Urology, 1991Radionuclide diuresis renography continues to be relied upon as a major diagnostic tool to differentiate obstructive and nonobstructive hydronephrosis. Controversy continues to exist with respect to methodology and interpretation of intermediate obstructive patterns.
H G, Mesrobian, J R, Perry
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Australian and New Zealand Journal of Medicine, 1983
Abstract: A patient with post‐obstructive diuresis is described. Inappropriate losses of salt and water occurred, with urine volume exceeding half the glomerular filtration rate. Additionally, excessive urinary excretion of potassium, bicarbonate, calcium, phosphate, magnesium and urate took place in the presence of subnormal blood levels.
B F, Jones, R S, Nanra
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Abstract: A patient with post‐obstructive diuresis is described. Inappropriate losses of salt and water occurred, with urine volume exceeding half the glomerular filtration rate. Additionally, excessive urinary excretion of potassium, bicarbonate, calcium, phosphate, magnesium and urate took place in the presence of subnormal blood levels.
B F, Jones, R S, Nanra
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Pediatrics, 1967
The effect of environmental temperature on urine volume, urine osmolality, creatinine excretion and clearance, and sodium and potassium excretion has been investigated in groups of incubated (seven) and non-incubated (six) newborn, term infants. Environmental temperature for the "warm," incubated infants ranged between 32.6 and 37.6°C; corresponding ...
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The effect of environmental temperature on urine volume, urine osmolality, creatinine excretion and clearance, and sodium and potassium excretion has been investigated in groups of incubated (seven) and non-incubated (six) newborn, term infants. Environmental temperature for the "warm," incubated infants ranged between 32.6 and 37.6°C; corresponding ...
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Journal of Applied Physiology, 1977
The mechanism of diuresis during the 1st h of immersion was investigated using anesthetized dogs. Four different experiments were carried out. First, left atrial transmural pressure was measured before, during, and after immersion. The data suggest that, although the left atrium may or may not be stretched depending on the conditions of immersion, the
J T, Davis, A B, DuBois
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The mechanism of diuresis during the 1st h of immersion was investigated using anesthetized dogs. Four different experiments were carried out. First, left atrial transmural pressure was measured before, during, and after immersion. The data suggest that, although the left atrium may or may not be stretched depending on the conditions of immersion, the
J T, Davis, A B, DuBois
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Journal of Urology, 1975
Massive diuresis after relief of urinary tract obstruction has been divided into 3 categories: 1) salt, 2) urea and 3) water. Measurements of the urinary electrolytes and urine osmolality establish the character of the diuresis and facilitate in the fluid management of these patients. A clinical example of the 2 most common varieties, salt and urea, is
N, Baum +3 more
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Massive diuresis after relief of urinary tract obstruction has been divided into 3 categories: 1) salt, 2) urea and 3) water. Measurements of the urinary electrolytes and urine osmolality establish the character of the diuresis and facilitate in the fluid management of these patients. A clinical example of the 2 most common varieties, salt and urea, is
N, Baum +3 more
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Acta Radiologica, 1990
In 20 patients investigated for unilateral upper urinary tract obstruction diuresis renography was performed simultaneously with 131 I-hippuran and 99 Tc m -MAG 3 using a ...
K. Hvid-Jacobsen +2 more
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In 20 patients investigated for unilateral upper urinary tract obstruction diuresis renography was performed simultaneously with 131 I-hippuran and 99 Tc m -MAG 3 using a ...
K. Hvid-Jacobsen +2 more
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ACETAZOLEAMIDE (DIAMOX) DIURESIS
Archives of Internal Medicine, 1955THE MECHANISMS by which diuretics exert their effects are probably as various as the drugs themselves. Thus, mercurials have been shown to have direct, nonhemodynamic, effects on the convoluted tubules of the kidney, interfering with reabsorption of chloride, sodium, and, consequently, water.
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Pressure Diuresis and Hypertension
Scandinavian Journal of Clinical and Laboratory Investigation, 1975(1975). Pressure Diuresis and Hypertension. Scandinavian Journal of Clinical and Laboratory Investigation: Vol. 35, No. 4, pp. 289-293.
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