نتایج جستجو برای: respiratory movement
تعداد نتایج: 360652 فیلتر نتایج به سال:
Non-apnoeic oxygen desaturation related to rapid eye movement (REM) sleep in a patient with hypothyroidism, obesity, respiratory failure, and cardiac failure was improved by treatment with nasal continuous positive airway pressure of 10 cm H2O.
The effect of surgical procedure on breathing movement and the effect of characteristics of breathing movement on changes in heart rate and blood pressure during actual endoscopic nasal surgery were analyzed using analysis of variance and Bayesian network modeling. As the result, the probabilistic causal relationship between respiratory irregularities, increasing blood pressure and patients’ co...
Morcillo E. Changes in alpha-tocopherol and retinol levels during cardiopulmonary bypass correlate with maximal arterial partial pressure of oxygen. Free Radical Research. 2007;41:1061—7. 7. Centers for Disease Control and Prevention MMWR Morb Mortal Wkly Rep Editorial. Lactic acidosis traced to thiamine deficiency relate to nationwide shortage of multivita-min for parenteral nutrition. Respira...
The neurorespiratory system includes the central nervous system control centers and feedback mechanisms, spinal cord, motor nerves, and the respiratory muscles that affect chest-wall and lung movement, causing air to enter the lungs and carbon dioxide to be excreted into the environment. Without this “vital pump” the body is unable to function, which explains why a major cause of morbidity and ...
background: despite wide application of chromium in electroplating industry, the pulmonary effects of chronic exposure to this chemical have not been extensively studied and are subject of debate and controversy. this study was, therefore, undertaken to further address this issue. methods: the study population consisted of a group of 15 workers with a history of past and present occupational ...
background respiratory syncytial virus (rsv) can cause acute respiratory infection (ari) in infants and young children. objectives this study was conducted to determine the incidence of rsv infection and its subgroups among children with ari. materials and methods a total of 100 throat samples were collected from hospitalized children with ari in different hospitals across the khuzestan provinc...
Background/introduction One of the reasons for the long treatment time of FUS for HCC compared with RFA is that we have to adjust the target lesion which has a respiratory movement. In this study, we evaluated the usefulness of respiratory tracking system for the FUS monitoring images of hepatocellular carcinoma (HCC). Methods The respiratory motion trackings for the focal lesions were performe...
A 17-year-old Japanese woman with rigid spine syndrome (RSS) presented with respiratory failure leading to CO2 narcosis. The clinical symptoms were drowsiness, asterixis and cardiac arrhythmias. Tracheostomy and temporary ventilatory support abolished these symptoms. However, polygraphic sleep studies without a ventilator revealed Cheyne-Stokes respiration and profound arterial oxygen desaturat...
the effect of chair position on respiratory parameters in patients undergoing mechanical ventilation
the effect of chair position on respiratory parameters in patients undergoing mechanical ventilation fallahinia ghh [1] ,baghcheghi n [2] ,oshvandi kh [3] *,taher a [4] , soltanian ar [5] received: 7 feb, 2013 accepted: 15 may, 2013 abstract background & aims : there are many barriers to the movement of patients requiring mechanical ventilation and these patients are at risk for com...
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