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Abstract #3236

Functional lung imaging with SENCEFUL using a 2D radial UTE-sequence at different echo times

Anne Slawig1, Andreas Max Weng1, Bernhard Petritsch1, Simon Veldhoen1, and Herbert Köstler1
1Department of Diagnostic and Interventional Radiology, University Hospital Würzburg, Würzburg, Germany

MR imaging of the lung is a challenge due to the low proton density in lung parenchyma and the very short relaxation times. To overcome low signal and SNR problems UTE-sequences have successfully been applied to lung imaging. Here, the benefit of a 2D UTE-acquisition for the determination of ventilation and perfusion, as determined by SENCEFUL-MRI, is evaluated. It is shown that SENCEFUL-MRI clearly benefits from the use of a UTE-sequence.

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