1. Radiographic manifestations of transfusion-related acute lung injury
- Author
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Jose Ramirez, Ndubuisi Okafor, Felipe Martinez, Carolina Carcano, Jacobo Kirsch, and Jeffrey P. Kanne
- Subjects
Male ,medicine.medical_specialty ,Blood transfusion ,medicine.diagnostic_test ,business.industry ,medicine.medical_treatment ,Radiography ,Acute Lung Injury ,Transfusion Reaction ,Computed tomography ,Lung injury ,medicine.disease ,Surgery ,Risk Factors ,Radiological weapon ,medicine ,Humans ,Female ,Radiology, Nuclear Medicine and imaging ,Diffuse alveolar damage ,business ,Intensive care medicine ,Transfusion-related acute lung injury - Abstract
Objective The purpose of this article is to describe the clinical symptoms and illustrate the radiological manifestations of transfusion-related acute lung injury (TRALI) as the condition develops. We mention those findings that aid the discrimination from transfusion-associated cardiac overload. We will also point some of the characteristics that increase the risk of TRALI. Conclusion TRALI generally occurs within 1 to 2 h of the start of a blood transfusion. Though the radiographic features of TRALI are nonspecific, the diagnosis is established using clinical and radiological parameters. The diagnosis warrants a high index of suspicion as well as knowledge of its risk factors. There are no specific treatments; the best chance of survival in TRALI is with early diagnosis and prevention.
- Published
- 2013
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