Violation of oxygen metabolism in experim ental acute respiratory distress syndrome
نویسندگان
چکیده
منابع مشابه
Validity of Spo2/Fio2 Ratio in Detection of Acute Lung Injury and Acute Respiratory Distress Syndrome
Introduction: One ofdiagnostic criteria for Acute Lung Injury and Acute Respiratory Distress Syndrome is pao2/fio2 (PF) ratio 300 for ALI or 200 for ARDS. This criteria requires invasive arterial sampling. Measurement of Spo2/Fio2 (SF) ratio by pulseoximetry may be a reliable non invasive alternative to the PF ratio. Methods and Materials: In a cross sectional study we enrolled 105 sample o...
متن کاملAcute respiratory distress syndrome.
The acute respiratory distress syndrome (ARDS) is a serious and complex clinical problem that often threatens the lives of patients. Emerging clinical data suggest that the survival of patients with this disorder may have improved during the last two decades, presumably because of advances in supportive medical care. Among the supportive therapies used to treat patients with ARDS, none is more ...
متن کاملAcute Respiratory Distress Syndrome
ACUTE RESPIRATORY DISTRESS SYNDROME (ARDS) is a clinical condition characterized by impaired gas exchange as a result of the accumulation of edema in the alveolar space. The clinical management of ARDS patients includes mechanical ventilation with high oxygen concentrations. Mechanical ventilation alleviates the work of breathing and hypoxemia while allowing time for the lungs to recover from t...
متن کاملAcute Respiratory Distress Syndrome
VALID AND RELIABLE DEFINItions are essential to conduct epidemiological studies successful ly and to facilitate enrollment of a consistent patient phenotype into clinical trials. Clinicians also need such definitions to implement the results of clinical trials, discuss prognosis with families, and plan resource allocation. Following the initial description of acute respiratory distress syndrome...
متن کاملAcute Respiratory Distress Syndrome
ACCP Critical Care Board Review 2003 T acute respiratory distress syndrome (ARDS) and the related acute lung injury (ALI) syndromes are forms of Type I or acute hypoxemic respiratory failure (AHRF). This form of lung dysfunction rises from diseases causing collapse and/or filling of alveoli with the result that a substantial fraction of mixed venous blood traverses nonventilated airspaces, effe...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Pain, anesthesia and intensive care
سال: 2014
ISSN: 2520-226X,2519-2078
DOI: 10.25284/2519-2078.3(68).2014.84783