نتایج جستجو برای: prolonged mechanical ventilation
تعداد نتایج: 352503 فیلتر نتایج به سال:
Background: Methanol is a colorless and poisonous liquid that is commonly used as an industrial and household solvent. Methanol poisoning is a rare but extremely hazardous form of in toxication that affects the central nervous system and causes visual disorder, drowsiness, seizures and coma. Case Presentation: A 29-years-old man with methanol intoxication presented with drowsiness and ac...
The number of patients who receive mechanical ventilation as life support is rapidly increasing due to improvements in life saving medical therapy in critically ill patients, an aging population and the expanded use of aggressive surgical procedures. The historic annualized increase in prolonged mechanical ventilation use in the U.S. is approximately 5.5% compared with a 1% per annum increase i...
OBJECTIVE To determine independent predictors of prolonged mechanical ventilation in patients undergoing coronary artery bypass graft surgery. METHODS Data of patients undergoing coronary artery bypass graft surgery were included prospectively from July 2009 to July 2010. All data were input into an electronic database. The resulting cohort included a total of 2952 patients of which 77 remain...
Background: Ventilator Associated Pneumonia (VAP), developing in mechanically ventilated patients after 48 hours of mechanical ventilation, is the second most common nosocomial infection. Therefore, there is a vital need to study the etiology and risk factors associated with VAP in neonates.Methods: Neonates admitted to neonatal intensive care unit (NICU), over a period of one year and who requ...
INTRODUCTION Severe Guillain-Barré syndrome (GBS) causes ventilatory insufficiency and the need for prolonged artificial ventilation. Under circumstances where medical care for patients with severe GBS is required in a resource-limited institution, identifying initial clinical presentations in GBS patients that can predict respiratory insufficiency and the need for prolonged mechanical ventilat...
Tracheostomy is a common critical care procedure in patients with acute respiratory failure who require prolonged mechanical ventilatory support. Tracheostomy usually is considered if weaning from mechanical ventilation has been unsuccessful for 14 to 21 days. A recent clinical trial suggested that early tracheostomy may benefit patients who are not improving and who are expected to require pro...
Prolonged mechanical ventilation results in diaphragmatic oxidative injury, elevated proteolysis, fiber atrophy, and reduced force-generating capacity. We tested the hypothesis that antioxidant infusion during mechanical ventilation would function as an antioxidant to maintain redox balance within diaphragm muscle fibers and therefore prevent oxidative stress and subsequent proteolysis and cont...
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