Respiratory Angle of Thoracic Wall Movement During Lung Ventilation
نویسندگان
چکیده
منابع مشابه
Evaluation of Thoracic Kyphosis Angle and Respiratory Functions in Patients with Multiple Sclerosis
Background. Multiple Sclerosis (MS) is a chronic autoimmune demyelinating disease. Muscle weakness, tremors, balance disorders, and gait instability are observed in MS patients. Also, respiratory muscles weakness can lead to decreased respiratory capacity, resulting in pneumonia and acute respiratory failure. Objectives. This study evaluates thoracic kyphosis angle (TKA) and respiratory functi...
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OBJECTIVE To explore the effects of ventilatory mode "pressure controlled ventilation-volume guaranteed" (PCV-VG) on the inspiratory pressures, oxygenation parameters and hemodynamics of patients during one lung ventilation (OLV) for thoracic surgery, compared with volume controlled ventilation (VCV). METHODS Twenty participants were recruited and equally assigned into two groups in a control...
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BACKGROUND Pressure-controlled ventilation (PCV) has been suggested as a tool to improve oxygenation during one-lung ventilation (OLV) for patients undergoing thoracic surgery. In this study we investigated whether PCV results in improved arterial oxygenation compared with volume-controlled ventilation (VCV) during OLV. METHODS Fifty-eight patients with good preoperative pulmonary function sc...
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BACKGROUND Hypoxemia is common during one-lung ventilation (OLV). Atelectasis contributes to the problem. Biologically variable ventilation (BVV), using microprocessors to reinstitute physiologic variability to respiratory rate and tidal volume, has been shown to be advantageous over conventional monotonous control mode ventilation (CMV) in improving oxygenation during the period of lung reinfl...
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Considerable interest has been shown in recent years in the relative distributions of alveolar blood and gas flows under various conditions. During thoracic surgical procedures in the lateral position, with one hemithorax open and with controlled ventilation of the lungs, a severe degree of maldistribution of blood and gas may be expected. The upper lung may be freely expanded, retracted by the...
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ژورنال
عنوان ژورنال: IEEE Sensors Journal
سال: 2016
ISSN: 1530-437X,1558-1748,2379-9153
DOI: 10.1109/jsen.2016.2561242