Imaging of Acute Lung Injury
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...
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Background Acute lung injury (ALI) is defined as PaO2/FiO2 less than 300 with bilateral pulmonary infiltrates, without pressure is the top of the left atrium. Early diagnosis and treatment of pediatric ALI and find new cases is very important. Accurate diagnosis and effective steps to treating these patients is essential in the outcome of ALI. This study was conducted to show the impact of recr...
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Background: Many of the multiple traumatized patients who refer to the hospital need transfusion. Transfusion-related acute lung injury (TRALI) is a serious clinical syndrome associated with the transfusion of plasma-containing blood components. In the article, we present a case of TRALI following transfusion of packed red blood cells Case Presentation: A 24 year old male referred to Shahid Beh...
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PET imaging is an attractive technique to study patients with acute lung injury (ALI) and acute respiratory distress syndrome (ARDS) because of its non-invasiveness, its potential to obtain quantitative measurements on a regional basis, and its ability to give functional (not simply morphologic) information about the lungs. The purpose of this manuscript is to focus on the application of PET im...
متن کاملHyperoxic acute lung injury.
Prolonged breathing of very high F(IO(2)) (F(IO(2)) ≥ 0.9) uniformly causes severe hyperoxic acute lung injury (HALI) and, without a reduction of F(IO(2)), is usually fatal. The severity of HALI is directly proportional to P(O(2)) (particularly above 450 mm Hg, or an F(IO(2)) of 0.6) and exposure duration. Hyperoxia produces extraordinary amounts of reactive O(2) species that overwhelms natural...
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ژورنال
عنوان ژورنال: Radiologic Clinics of North America
سال: 2016
ISSN: 0033-8389
DOI: 10.1016/j.rcl.2016.05.006