Zhongguo wei zhong bing ji jiu yi xue = Chinese critical care medicine = Zhongguo weizhongbing jijiuyixue
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Zhongguo Wei Zhong Bing Ji Jiu Yi Xue · Aug 2005
[Dynamic changes in airway hyperresponsiveness as a result of allergen and therapeutic effects of budesonide in rats].
To investigate the dynamic changes in airway hyperresponsiveness (AHR) in allergen-induced asthma in rats and the effects of budesonide. ⋯ (1) Airway hyperresponsiveness increases greatly in mice challenged and sensitized with OVA, and it lasts for about 7 days and then declines afterwards. (2) Budesonide aerosol could effectively alleviate the eosinophil dominant inflammatory response and decrease AHR in the murine asthma model.
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Zhongguo Wei Zhong Bing Ji Jiu Yi Xue · Aug 2005
[Effects of lung protective ventilation in prone or supine position on inhibiting adrenomedullin release in acute respiratory distress syndrome caused by pulmonary and extra-pulmonary insults in dog].
To investigate the changes in adrenomedullin release in bronchial alveolar lavage fluid (BALF) from different lung areas in acute respiratory distress syndrome (ARDS) of produced dogs, by pulmonary and extra-pulmonary causes, with low tidal volume and positive end expiratory pressure (PEEP) treatment under supine and prone position. ⋯ There are statistical differences in adrenomedullin release in different lung areas between ARDSp dogs and ARDSexp dogs, and in both ARDSexp dogs and ARDSp dogs low tidal volume and PEEP treatment under prone position ventilation give better results compared to supine position.
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Zhongguo Wei Zhong Bing Ji Jiu Yi Xue · Aug 2005
Randomized Controlled Trial[Prospective randomized controlled clinical study of early use of noninvasive positive pressure ventilation in the treatment for acute exacerbation of chronic obstructive pulmonary disease].
To evaluate the effect of the early use of noninvasive positive pressure ventilation (NIPPV) on gas exchange, rate of endotracheal intubation and in-hospital mortality in patients with acute exacerbation of chronic obstructive pulmonary disease (COPD). ⋯ Early use of NIPPV can improve gas exchange, lessen respiratory muscle fatigue and decrease the need for intubation in patients with acute exacerbation of COPD.
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Zhongguo Wei Zhong Bing Ji Jiu Yi Xue · Aug 2005
Comparative Study[Role of prone position mechanical ventilation in patients with acute respiratory distress syndrome originating from pulmonary disease and extra-pulmonary disease].
To assess the effect of mechanical ventilation on prone position for the treatment of acute respiratory distress syndrome (ARDS) originating from pulmonary disease and extra-pulmonary disease. ⋯ Oxygenation is improved markedly in prone position in two groups. Mechanical ventilation on prone position was an effective method in the treatment of ARDS patients.
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Zhongguo Wei Zhong Bing Ji Jiu Yi Xue · Aug 2005
[Study of small dural window exposure strategy for preventing intraoperative acute brain herniation during removal of huge intracranial meningiomas].
To investigate and assess the value of small dural window exposure strategy on preventing brain herniation during the operation for huge intracranial meningiomas. ⋯ The small dural window exposure strategy can guarantee safe total removal of huge intracranial meningiomas avoiding the risk of acute intraoperative brain swelling and herniation. Peritumorous brain tissue can be kept intact. Preoperative spinal drainage of cerebrospinal fluid for lowering intracranial pressure is unnecessary in the majority of such cases. Some new knowledge for our understanding the etiological mechanisms and the mechanisms of the surgical strategy to avoid acute intraoperative brain swelling and herniation in removal of huge intracranial meningiomas can be learned.