Results 151 to 160 of about 90,515 (205)
Transient Postoperative Hypoxemia Associated With Cannabis Use Following General Anesthesia. [PDF]
CureusMissouri S, Elsiddig O, Perkins J.
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Intensive Care Medicine, 2005
A fundamental aspect of cardiopulmonary homeostasis is the adequate delivery of oxygen to meet the metabolic demands of the body. Cardiac output, O2-carrying capacity (i.e., hemoglobin concentration and quality), and arterial PO2 (PaO2) determine O2 transport.
Robert, Rodríguez-Roisin, Josep, Roca
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A fundamental aspect of cardiopulmonary homeostasis is the adequate delivery of oxygen to meet the metabolic demands of the body. Cardiac output, O2-carrying capacity (i.e., hemoglobin concentration and quality), and arterial PO2 (PaO2) determine O2 transport.
Robert, Rodríguez-Roisin, Josep, Roca
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Critical Care Medicine, 2005
To discuss the pathophysiology and clinical implications of spurious hypoxemia in the setting of hyperleukocytosis.Case report and review of the literature.A 22-bed, adult neurosciences critical care unit at a tertiary care hospital.A 49-yr-old male with chronic myelogenous leukemia.Administration of hydroxyurea and imatinib mesylate.The patient was ...
Abhijit V, Lele +2 more
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To discuss the pathophysiology and clinical implications of spurious hypoxemia in the setting of hyperleukocytosis.Case report and review of the literature.A 22-bed, adult neurosciences critical care unit at a tertiary care hospital.A 49-yr-old male with chronic myelogenous leukemia.Administration of hydroxyurea and imatinib mesylate.The patient was ...
Abhijit V, Lele +2 more
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Respiratory Care Clinics of North America, 2000
The definitions of hypoxemia and hypoxia, and basic pulmonary anatomy and oxygen delivery are reviewed. Low ambient oxygen, hypoventilation, ventilation-perfusion mismatch, and right-to-left shunt, the four basic mechanisms of hypoxemia are described in detail with patient examples.
N R, Henig, D J, Pierson
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The definitions of hypoxemia and hypoxia, and basic pulmonary anatomy and oxygen delivery are reviewed. Low ambient oxygen, hypoventilation, ventilation-perfusion mismatch, and right-to-left shunt, the four basic mechanisms of hypoxemia are described in detail with patient examples.
N R, Henig, D J, Pierson
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A Case of Unexplained Hypoxemia
Respiratory Care, 2012We present a patient with acute-onset dyspnea and unexplained severe hypoxemia. No signs of severe cardiopulmonary disease, pulmonary arterial hypertension, or pulmonary embolism were present. The patient was diagnosed with hepatopulmonary syndrome, since liver disease of alcoholic origin was present, markedly increased alveolar-arterial oxygen ...
Madsen, Poul Henning +2 more
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Heart disease (Hagerstown, Md.), 2002
Acquired methemoglobinemia usually occurs during endoscopy after exposure to a variety of drugs commonly used in critical care units and in endoscopy suites. A rapid infusion of methylene blue can result in a complete recovery of patients with a favorable prognosis.
M A, Saleem, J A, McClung, S J, Peterson
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Acquired methemoglobinemia usually occurs during endoscopy after exposure to a variety of drugs commonly used in critical care units and in endoscopy suites. A rapid infusion of methylene blue can result in a complete recovery of patients with a favorable prognosis.
M A, Saleem, J A, McClung, S J, Peterson
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Postural hypoxemia and erythrocytosis
The American Journal of Medicine, 1968Abstract Seven patients with unexplained erythrocytosis, moderate obesity, and mild hypertension without splenomegaly (Gaisbock's syndrome) were studied. Routine pulmonary studies were normal, but significant arterial hypoxemia was demonstrated in the supine position in all patients.
H P, Ward, D B, Bigelow, T L, Petty
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2018
Abstract This chapter guides the reader on the approach to hypoxemia in hospitalized patients.
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Abstract This chapter guides the reader on the approach to hypoxemia in hospitalized patients.
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1988
In most normal subjects arterial oxyhemoglobin saturation (SaO2) remains substantially stable throughout all sleep time: some exceptions however, may be observed especially in elderly subjects, who may show desaturations, sometimes associated with apneas (Block et al., 1979; Krieger et al., 1983; Catterall et al., 1985).
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In most normal subjects arterial oxyhemoglobin saturation (SaO2) remains substantially stable throughout all sleep time: some exceptions however, may be observed especially in elderly subjects, who may show desaturations, sometimes associated with apneas (Block et al., 1979; Krieger et al., 1983; Catterall et al., 1985).
Bonsignore G +3 more
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