نتایج جستجو برای: lactated Ringer
تعداد نتایج: 2128 فیلتر نتایج به سال:
BACKGROUND Though hypertonic and isotonic crystalloids are used nowadays in resuscitating patients in hemorrhagic shock, yet there is no sufficient data in support of either. The aim of this study was to compare the hemodynamic effects of hypertonic saline 5% and lactated ringer solutions when used for the resuscitation of patients in hemorrhagic shock. METHODS In a double-blinded randomized ...
The effects of hetastarch on microvascular fluid flux were determined in anesthetized dogs undergoing extracorporeal life support (ECLS) with a roller pump and membrane oxygenator. ECLS with a lactated Ringer priming solution resulted in a decrease in microvascular protein reflection coefficient and an increase in transvascular protein clearance. Use of a 6% hetastarch priming solution attenuat...
Fetal volume control is driven by an equilibrium between fetal and maternal hydrostatic and oncotic pressures in the placenta. Renal contributions to blood volume regulation are minor because the fetal kidneys cannot excrete fluid from the fetal compartment. We hypothesized that an increase in fetal plasma protein would lead to an increase in plasma oncotic pressure, resulting in an increase in...
BACKGROUND AND OBJECTIVES Hydroxyethyl starch (HES) 130/0.4 is considered an effective plasma expander when compared to crystalloids. There is controversy around its superiority regarding hemodynamic optimization and about possible detrimental effects on coagulation. The aim of this study was to compare the effects of HES 130/0.4 to lactated Ringer solution during hip arthroplasty in adult pati...
Background: Patients with chronic renal disease, if not treated appropriately, will be usually terminated into an irreversible stage known as End Stage Renal Disease (ESRD), the final stage of kidney disease. End stage renal disease patients cannot excrete the appropriately potassium ion through the kidney. Among the crystalloid solutions, normal saline is devoid of potassium so it is ...
Background and aims: Spinal anesthesia induced hypotension is common and it could beserious and life threatening. Occasionally many types of solutions use for prevention. Wecompared ringer lacatated (RL) vs Hetastarch (HS) about cardiac output reductions.Methods and materials: This is a randomized clinical trial which has done on 60 lowerextremity orthopedic patients who went under surgery wher...
hypertonic solutions play an important role in the treatment of tissue edema. following the induction of experimental vasogenic brain edema by occlusion of the common carotid arteries in eight rabbits, the effect of hypertonic lactated ringer's solution (subjects), vs. isotonic lactated ringer's solution (control), was studied on blood pressure, electrolyte (sodium, potassium, and cal...
Introduction Balanced solutions may be associated with lower morbidity in critical illness in comparison with chloride-rich solutions, including acute kidney injury (AKI). Lactated ringer (LR) is one of most widely used balanced solutions. Nevertheless, it is unclear if fluid mix during the first days of ICU admission influences the development of AKI after controlling for other relevant confou...
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