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Introduction The COVID-19 pandemic has resulted in over 6 million confirmed infected cases worldwide and over 397,000 deaths as of June 8th, 2020 according to the World Health Organization. Currently, there is no specific medication for COVID-19, as there are different protocols of treatments that
Systemic inflammatory response syndrome (SIRS) in adults has been defined as a non-specific systemic inflammatory process in the absence of infection, following incidents such as trauma, burns, pancreatitis, or major surgery. For children, age-specific SIRS criteria were established by the
With no premedication, all patients will have pre-oxygenation for 3-5 minutes and intravenous access will be secured. NaCl 0.9% 4 ml/kg/h will be infused intraoperatively. General anesthesia will be induced by fentanyl 1 ug/kg, propofol 2 mg/kg and nimbex (cisatracurium) 0.15 mg/kg. Endotracheal
Study aim A: Red cell mass and hypoxia:
Various forms of altitude training have been used to increase in particular endurance performance of elite athletes. The most commonly used approaches is either to live and train at altitude (Live high - train high; LHTH) or to live at high altitude while
Acute Mountain Sickness (AMS) is a well described disease process that occurs as a result of rapid exposure to high altitude. High altitude headache (HAH) is defined as the presence of headache in the setting of a recent increase in altitude. When HAH is associated with nausea, vomiting, fatigue,
Patients with life-threatening hypotension are commonly cared for in intensive care units (ICUs). Pathophysiologic perturbations due to disease states such as sepsis, hypovolemia, and congestive heart failure may lead to tissue hypoxia, a critical development which precedes multi-organ failure and
Introduction NEC is a worldwide problem in preterm very low birth weight (VLBW) infants with highly variable incidence affecting 2.6% to 28% of these infants; 1.2.Recent reports suggest increasing occurrence of NEC, estimating up to 9000 cases of NEC in the United States every year, with death
Introduction:
Pulmonary hypertension, defined as mean PA (pulmonary arterial) pressure of > 25 mm Hg, is an end point of a variety of conditions. These include primary pulmonary hypertension, post-operative pulmonary hypertension and as a result of increased pulmonary vascular resistance that occurs
Background
During facial cooling and especially during breath hold, can mammals - and also humans - elicit a so called dive reflex, causing bradycardia, peripheral vasoconstriction and centralization of blood flow to brain, lungs and heart (18 Foster et al 2005), but the reflex is suppressed by
Creatine plays a pivotal role in brain energy homeostasis, being a temporal and spatial buffer for cytosolic and mitochondrial pools of the cellular energy currency adenosine triphosphate (Wyss & Kaddurah-Daouk, 2000). Recent studies have suggested increased brain utilization of oxygen following