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Pulmonary Ventilation during Hemodialysis
Nephron, 1982During hemodialysis a decrease in pulmonary ventilation has been reported. The elimination of CO2 across the dialyzer has been suggested as the cause of the pulmonary hypoventilation. Our purpose was to analyze the factors that could have influenced the pulmonary ventilation of 7 patients with chronic renal failure during hemodialysis, performed ...
Romaldini, H. +5 more
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Pulmonary mechanics during mechanical ventilation
Respiratory Physiology & Neurobiology, 2012The use of mechanical ventilation has become widespread in the management of hypoxic respiratory failure. Investigations of pulmonary mechanics in this clinical scenario have demonstrated that there are significant differences in compliance, resistance and gas flow when compared with normal subjects.
William R, Henderson, A William, Sheel
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Psychophysiologic Studies of Pulmonary Ventilation
Psychosomatic Medicine, 1964In a group of 22 subjects, action-oriented behavior has been correlated with hyperventilation in 20 subjects in response to short-term adverse life situations. Seven of the 22 subjects were found to hypoventilate in response to short-term adverse life situations to which they reacted with ...
D L, DUDLEY, C J, MARTIN, T H, HOLMES
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Pulmonary barotrauma during mechanical ventilation
Critical Care Medicine, 1973In the treatment of acute respiratory failure, pulmonary barotrauma (subcutaneous emphysema, pneumothorax, and pneumomediastinum) developed in ten patients (10%) receiving IPPV without PEEP and in seven patients (11%) receiving IPPV with PEEP. Pre-existing chronic obstructive pulmonary disease seemed to predispose to the development of pulmonary ...
A, Kumar +4 more
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Nasogastric Tube and Pulmonary Ventilation
Archives of Surgery, 1963The belief is widely held that a nasogastric tube adversely affects pulmonary ventilation, interferes with coughing, and predisposes to postoperative atelectasis. This impression is undoubtedly in part responsible for the present tendency to avoid nasogastric suction after major abdominal operations.
W D, MACKAY, N A, MATHESON
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Pulmonary Compliance and Mechanical Ventilation
Archives of Surgery, 1992Normal, spontaneous breathing begins with contraction of the muscles of inspiration, which effect expansion of the thoracic cage and create a pressure in the pleural space that is negative with respect to that of the atmosphere. Since the airway pressure in the lung at end-expiration is in equilibrium with the atmosphere, the transthoracic negative ...
M B, Shapiro, R H, Bartlett
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PULMONARY COMPLICATIONS OF MECHANICAL VENTILATION
Clinics in Chest Medicine, 1999Although life-saving, mechanical ventilation may be associated with many complications, including consequences of positive intrathoracic pressure, the many aspects of volutrauma, and adverse effects of intubation and tracheostomy. Optimal ventilatory care requires implementing mechanical ventilation with attention to minimizing adverse hemodynamic ...
S, Sandur, J K, Stoller
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2008
Gas imaging has opened the new field of direct imaging of pulmonary ventilation by MRI. The use of hyperpolarised 3He gas for MRI of the lung has been pioneered by a number of groups worldwide. Due to the enormous progress in the fields of hyperpolarisation technology, administration of hyperpolarised 3He, MR hardware, and MR pulse sequences ...
Jim M. Wild +8 more
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Gas imaging has opened the new field of direct imaging of pulmonary ventilation by MRI. The use of hyperpolarised 3He gas for MRI of the lung has been pioneered by a number of groups worldwide. Due to the enormous progress in the fields of hyperpolarisation technology, administration of hyperpolarised 3He, MR hardware, and MR pulse sequences ...
Jim M. Wild +8 more
openaire +1 more source