title: Is There a Role for Balanced Solutions in Septic Patients?
abstract: The use of fluid bolus infusion is the cornerstone for hemodynamic resuscitation of critically ill patients. Recently, the clinical use of colloids has lost strength with the publication of several trials suggesting no benefit, and possible harm of its use.On the other hand, the so-called balanced solutions, with low chloride concentrations, have emerged as an alternative with potential physiological benefits over traditional saline solution. Normal saline carries a high amount of chloride which has been associated with an increased incidence of metabolic acidosis, renal vasoconstriction, and reduced urine output. Recent observational studies associated the use of saline with acute kidney injury, which was not observed in a single prospective randomized controlled trial.The present review summarizes available literature regarding the potential clinical and laboratorial benefits of balanced solutions in septic patients.
authors.affiliation: Intensive Care Unit , Emergency Department, Hospital das Clínicas, University of Sao Paulo Medical School, São Paulo, Brazil.
authors.forename: Pedro Vitale
authors.initials: PV
authors.lastname: Mendes
authors.forename: Fernando Godinho
authors.initials: FG
authors.lastname: Zampieri
authors.forename: Marcelo
authors.initials: M
authors.lastname: Park
mesh_terms: D016638:Critical Illness; D005440:Fluid Therapy / Q000379:methods*; D006801:Humans; D007552:Isotonic Solutions / Q000627:therapeutic use; D018805:Sepsis / Q000628:therapy*
chemical_list: D007552:Isotonic Solutions