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pro vyhledávání: '"Robert G Hahn"'
Autor:
Robert G Hahn
Publikováno v:
Saudi Journal of Anaesthesia, Vol 11, Iss 2, Pp 144-151 (2017)
Background: The present study was undertaken to identify factors that correlate with the gain in body weight after surgery. Methods: Twenty-one patients (median age of 49 years) were randomized to receive either Ringer × s acetate or 6% dextran 70 a
Externí odkaz:
https://doaj.org/article/e0738475956348d7bb836673c58e84a0
Publikováno v:
Biomedical Engineering and Computational Biology, Vol 8 (2017)
A closed-form integro-differential equation (IDE) model of plasma dilution (PD) has been derived which represents both the intravenous (IV) infusion of crystalloid and the postinfusion period. Specifically, PD is mathematically represented using a co
Externí odkaz:
https://doaj.org/article/935b3a355a7f4a729daeff4f7784eba1
Publikováno v:
PLoS ONE, Vol 12, Iss 2, p e0172361 (2017)
PURPOSE:Crystalloid fluid and vasoactive drugs are used in the early treatment of sepsis. The purpose of the present study was to examine how these drugs alter plasma volume expansion, peripheral edema, and urinary excretion. METHODS:Twenty-five anes
Externí odkaz:
https://doaj.org/article/dd6ad00fe26f409dad9a15486dd811ed
Publikováno v:
PLoS ONE, Vol 11, Iss 10, p e0164152 (2016)
Renal conservation (retention) of fluid might affect the outcome of hospital care and can be indicated by increased urinary concentrations of metabolic waste products. We obtained a reference material for further studies by exploring the prevalence o
Externí odkaz:
https://doaj.org/article/098a7d48e634403fabf63c7d7065cc0d
Publikováno v:
Physiological Reports, Vol 12, Iss 19, Pp n/a-n/a (2024)
Abstract Intravenous volume loading is a common treatment when hypovolemia is a potential cause of oliguria. We studied whether the effectiveness of Ringer's solution and 20% albumin in inducing diuresis differs depending on the mean arterial pressur
Externí odkaz:
https://doaj.org/article/7fdbb35753dc45dd9fe05ddcd8a2e992
Autor:
Robert G. Hahn
Publikováno v:
Frontiers in Physiology, Vol 15 (2024)
IntroductionThe interstitial space harbours two fluid compartments linked serially to the plasma. This study explores conditions that lead to fluid accumulation in the most secluded compartment, termed the “third space”.MethodsRetrospective data
Externí odkaz:
https://doaj.org/article/49a3ef63f51f41d490af4adce439ce79
Autor:
Robert G. Hahn
Publikováno v:
BMC Anesthesiology, Vol 24, Iss 1, Pp 1-9 (2024)
Abstract Background Kinetic analysis of crystalloid fluid yields a central distribution volume (V c) of the same size as the expected plasma volume (approximately 3 L) except during general anesthesia during which V c might be only half as large. The
Externí odkaz:
https://doaj.org/article/0ff85d7e340a4a7ab67f2a52eb2fbde0
Autor:
Robert G. Hahn
Publikováno v:
BMC Nutrition, Vol 10, Iss 1, Pp 1-13 (2024)
Abstract Background Urine output 760 mosmol/kg or urine creatinine > 13 mmol/L, which had sensitivity and specificity of approximately 80%. Days with urine output
Externí odkaz:
https://doaj.org/article/8a0c20080d08444083bbbaf4cf0b76c0
Autor:
Manu L. N. G. Malbrain, Pietro Caironi, Robert G. Hahn, Juan V. Llau, Marcia McDougall, Luís Patrão, Emily Ridley, Alan Timmins
Publikováno v:
Annals of Intensive Care, Vol 13, Iss 1, Pp 1-14 (2023)
Abstract Although effective and appropriate fluid management is a critical aspect of quality care during hospitalization, the widespread adoption of consistent policies that ensure adequate fluid stewardship has been slow and heterogenous. Despite ev
Externí odkaz:
https://doaj.org/article/a284525114a64394bb1c6d996c8b79c0
Autor:
Robert G. Hahn
Publikováno v:
Human Nutrition & Metabolism, Vol 35, Iss , Pp 200228- (2024)
Glucose is an osmotically active molecule and, therefore, rapid changes in plasma glucose might redistribute water volume between the body fluid compartments in a yet unknown way. To study this issue, population volume kinetic analysis was applied to
Externí odkaz:
https://doaj.org/article/599c62be3c4c48128e2ff6a89a18d7e9