The Mount Sinai journal of medicine, New York
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Historical Article
Anesthesiologists and surgeons at Mount Sinai: a partnership in excellence.
Although anesthesia was available to patients when the doors of The Jews Hospital opened in 1855, "professional anesthetists" were not appointed to the staff until 1902. This article traces the history of the anesthesiology staff and department, and documents their accomplishments over the past century.
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Review
The open lung concept of alveolar recruitment can improve outcome in respiratory failure and ARDS.
Respiratory failure is a common finding in the ICU and in the management of complex cases in the operating room. Over the last ten years, it has become clear that modes of mechanical ventilation and lung recruitment may play a role both in cytokine modulation and patient outcome. Early lung recruitment and alveolar stabilization may play a very important role in the management of patients with respiratory failure and adult respiratory distress syndrome (ARDS). ⋯ This technique not only improves oxygenation, but also affects surfactant function and cytokine modulation. The open lung concept is physiologically based on the Law of Laplace. Adhering to the principles of the open lung concept, pressure-controlled ventilation may improve patient outcome by reducing the extent of irreversible structural damage to the lungs caused by mechanical ventilation.
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Serious neurological complications after spinal anesthesia are rare, but do occur. The most common are postdural puncture headache and hypotension. Hypotension after spinal anesthesia is a physiological consequence of sympathetic blockade. The diagnoses and management of these sequelae are discussed.
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Comparative Study
Comparison of arterial systolic pressure variation with other clinical parameters to predict the response to fluid challenges during cardiac surgery.
Prophylactic optimization of stroke volume during surgery has been thought by some to reduce complications following surgery. Mechanical ventilation has been shown to induce variations in systolic systemic arterial blood pressure. Measuring such variations in systolic pressure (SPV) might serve as an attractive method for guiding fluid therapy intraoperatively. ⋯ Although significant intergroup differences in the extent of systolic pressure variations were observed, no appropriate threshold values could be determined that would accurately predict the response to a fluid bolus. There is a relationship between SPV and SPVdown values and intravascular volume status. SPV and echocardiographic-derived values did not predict the response to a fluid bolus as well as values obtained from the pulmonary artery catheter.
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The practice of neuroanesthesia at the Mount Sinai Medical Center focused initially on clinical practice, followed by specialization. This article presents a brief history of the division and a description of the areas of interest, presentations, and publications that have originated there.