Quality assurance for magnetic resonance angiography of the chest in patients suspected of pulmonary embolism during iodinated contrast shortage in the emergency department setting.

Anmol Singh,Mauricio Hernandez, Luis Fernando Calimano-Ramirez,Kazim Z Gumus, Wanda Marfori,Joanna W Kee-Sampson,Chandana Lall,Dheeraj R Gopireddy

Journal of clinical imaging science（2023）

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摘要

Patients were screened for PE with MRA as an alternative imaging tool during times of contrast shortage. Further, evaluation of MRA with CTA, side by side, in a larger patient population is required to increase the validity of our QA study.

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关键词

Chest computed tomography,Emergency department,Iodinated contrast shortage,Magnetic resonance angiography,Pulmonary embolism

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