Identifying an Oxygenation Index Threshold for Increased Mortality in Acute Respiratory Failure
نویسندگان
چکیده
منابع مشابه
Supporting oxygenation in acute respiratory failure.
Strategies to support oxygenation can cause substantial harm through lung stretch injury, oxygen toxicity, transfusion risks and cardiac over-stimulation. Traditional goals of maintaining near normal cardiorespiratory parameters are most likely overly simplistic and are insensitive and nonspecific for tissue hypoxic effects. In order to reduce iatrogenic harm, it is conceivable that clinicians ...
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HYPOTHESIS Extracorporeal membrane oxygenation (ECMO) is effective in nonneonatal acute respiratory failure under certain circumstances. DESIGN Retrospective medical record review. SETTING The intensive care unit of a tertiary care hospital. PATIENTS Thirty-four nonneonatal patients (mean age, 22 years; range, 8 days to 56 years), with ratios of the PaO2 to the fraction of inspired oxygen...
متن کاملExtracorporeal membrane oxygenation for severe acute respiratory failure
Extracorporeal membrane oxygenation (ECMO) is a technique for providing life support, in case the natural lungs are failing and are not able to maintain a sufficient oxygenation of the body's organ systems. ECMO technique was an adaptation of conventional cardiopulmonary bypass techniques and introduced into treatment of severe acute respiratory distress syndrome (ARDS) in the 1970s. The initia...
متن کاملLate mortality after acute hypoxic respiratory failure.
BACKGROUND Acute hypoxic respiratory failure (AHRF) is associated with significant acute mortality. It is unclear whether later mortality is predominantly driven by pre-existing comorbid disease, the acute inciting event or is the result of AHRF itself. METHODS Observational cohort study of elderly US Health and Retirement Study (HRS) participants in fee-for-service Medicare (1998-2012). Pati...
متن کاملExtracorporeal Membrane Oxygenation for Neonatal Respiratory Failure
Extracorporeal membrane oxygenation (ECMO) is a form of cardiopulmonary bypass adapted for long-term use. Blood is drained from the patient, pumped through an artificial lung or membrane where gas exchange is augmented, and then re-infused back to the patient. ECMO provides support for the neonate with severe respiratory failure so that potentially deleterious ventilator settings can be minimiz...
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ژورنال
عنوان ژورنال: Respiratory Care
سال: 2017
ISSN: 0020-1324,1943-3654
DOI: 10.4187/respcare.05092