Journal of clinical anesthesia
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To estimate the market costs of short-term physician and certified registered nurse-anesthesia (CRNA) services. ⋯ Despite competitive pressures, the locum tenens market charges 55% more for physician than CRNA services. The implications for the different charges are discussed.
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The use of an intraosseous (IO) infusion during the anesthetic care of an 8-month-old, 5.4-kg infant with cyanotic congenital heart disease (CHD) is presented. Previous vascular access had resulted in thrombotic occlusion of the upper and lower venous systems. When intravenous access could not be achieved, an IO needle was placed and IO access was used during the surgical procedure. The role of the IO route in the perioperative period is discussed and its adverse effect profile is reviewed.
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Spinal cord injuries continue to be a devastating medical problem. By impairing voluntary and involuntary nervous system function, virtually every body system function is affected. However, pulmonary function alteration and respiratory complications continue to be the major causes of morbidity and mortality in patients with spinal cord injuries. The current understanding of respiratory problems faced by patients with loss of innervation from cervical spinal cord injuries are reviewed.