The colloid osmotic pressure of serum.
نویسنده
چکیده
منابع مشابه
Measurements of serum colloid osmotic pressure are of limited usefulness.
We examined the usefulness of serum colloid osmotic pressure measurement in patients with chronic rather than acutely occurring low serum protein concentrations. We used two oncometers, the IL 186 Weil Oncometer and the Wescor Model 4100; results from the two instruments were interchangeable. Values for the colloid osmotic pressure were compared with those for serum total protein (r = 0.783) an...
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BACKGROUND Therapeutic hypothermia is neuroprotective in asphyxiated neonates by counteracting mechanisms contributing to brain injury. Although an initial increased permeability is part of an inflammatory reaction and thereby a natural healing process, an excessive endothelial permeability with edema formation may result in impaired hemodynamics. Reduced permeability may, however, benefit heal...
متن کاملStability of Colloid Osmotic Pressure of Serum Protein By
The work of earlier investigators, Govaerts (1), Barath (2), Cope (3), Peters et al. (4) and Kylin (5) has given the impression that the colloid osmotic pressure is not only lowered with decrease in serum protein but its specific pressure (pressure per unit of protein) is also diminished. The lowering of specific pressure has usually been related to a greater decrease in the albumin fraction of...
متن کاملThe Validity of Determinations of the Colloid Osmotic Pressure of Serum
Measurement of the colloid osmotic pressure of the blood, or argument depending thereon, has been involved in much recent work on the origin of tissue fluid from the blood through capillary walls and in work on changes taking place in the blood due to various causes. It may be sufficient to mention Krogh (1929), Landis (1925-26, 1927, 1930, a, 1930, b), Loewen, Field, and Drinker (1931), Meyer ...
متن کاملAn "oncometer" of clinical measurement of colloid osmotic pressure of plasma.
Measurement of colloid osmotic pressure complements measurements of pulmonary artery wedge pressure for assessing the risks of pulmonary edema and constitutes an increasingly important reference for purposes of guiding selection of colloid or crystalloid fluids in patients with acute cardiac disease. We describe a simple device for its routine clinical measurement. A membrane, selectively imper...
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ورودعنوان ژورنال:
- Science
دوره 113 2930 شماره
صفحات -
تاریخ انتشار 1951