Intravenous mannitol may lead to electrolyte disturbances involving sodium and potassium and resulting in cardiac dysfunction. This report demonstrates that when mannitol is given during intracranial surgery it can cause large increase potassium ion concentration and decrease in sodium ion concentration in the absence of any other possible causes. Intraoperative checks of serum electrolyte leve...

incapacitating systemic disease which is a constant threat to life; and ASA V, moribund patient, not expected to live for 24 hours with or without surgery) abnormal values were found in 1-5% of patients in grade I, 17% in grade II, 35% in grade III, and 48% in grades IV and V.' In addition, most abnormal values in patients in grade II were minor and not clinically important. Therefore patients ...

White-nose syndrome is devastating North American bat populations but we lack basic information on disease mechanisms. Altered blood physiology owing to epidermal invasion by the fungal pathogen Geomyces destructans (Gd) has been hypothesized as a cause of disrupted torpor patterns of affected hibernating bats, leading to mortality. Here, we present data on blood electrolyte concentration, haem...

1 Holland AE, Wilson JW, Kotsimbos TC, et al. Metabolic alkalosis contributes to acute hypercapnic respiratory failure in adult cystic fibrosis. Chest 2003; 124:490–493 2 Jones NL. Blood gases and acid-base physiology. 2nd ed. New York, NY: Thieme Medical Publishers, 1987 3 Mauri S, Pedroli G, Rudeberg A, et al. Acute metabolic alkalosis in cystic fibrosis: prospective study and review of the l...

The effects of atrial natriuretic peptide were investigated on water and electrolyte transport in the human jejunum. Six healthy male volunteers (aged 21-33 years) were studied using a triple lumen perfusion technique. A plasma like electrolyte solution containing polyethylene glycol (5 milligrams) as a non-absorbable marker was perfused into the jejunum at 10 ml/min, and net water and electrol...

This study investigated the optimal conditions for detection of nucleotides in blood using an IP-1B capillary isotachophoretic apparatus. The system used 10 mM HCl-beta-alanine (pH 4.2) as the leading electrolyte and n-caproic acid as the terminal electrolyte. Direct application of lysed red blood cells was shown to be inaccurate, and a method of deproteinization based on heat in a microwave ov...

INTRODUCTION Perioperative hyperglycemia has been shown to be related to higher levels of morbidity and mortality in patients on cardiopulmonary bypass (CPB) undergoing coronary artery bypass grafting (CABG), both diabetic and non-diabetic. Blood electrolytes, like sodium, potassium, calcium, and chloride play a very important role in the normal functioning of the body and can lead to a variety...

Small doses of DCA administered at intervals in pellet form are capable of raising the blood pressure, altering renal function, and changing the electrolyte pattern in the intact rat. The concomitant feeding of 1 per cent saline intensifies the process. The elevation in blood pressure occurs prior to demonstrable changes in renal excretory function. The alteration in renal function consists fir...