A 25-year-old Caucasian man with a history of spherocytosis, splenectomy, recurrent blood transfusion, and no cardiopulmonary disease presented for an emergent laparoscopic cholecystectomy with a ...
To evaluate partial pressure of oxygen in arterial blood/fractional percentage of inspired oxygen (PaO2 /FiO2 ) and SaO2 /FiO2 ratios (where SaO2 is percentage of oxyhemoglobin saturation in arterial ...
Introduction: Sleep disordered breathing (SDB) is common among patients with cardiovascular disease, but its impact on physiologic responses to exercise remains unclear. Hypothesis: We sought to ...
Introduction: After cardiac arrest (CA), the American Heart Association recommends weaning inspired oxygen (FiO2) “to achieve an arterial oxygen saturation [SaO2]≥94%...to avoid potential oxygen ...
Introduction Targeted oxygenation protocols in mechanically ventilated patients are critical in avoiding the deleterious effects of hypoxaemia and hyperoxaemia. Peripheral oxygen saturation (SpO2) is ...
Introduction Clinicians often obtain peripheral saturation (SpO2) readings by placing a finger probe sensor on the patient’s earlobe when a reading cannot be obtained from the finger. The accuracy of ...
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