Article

Effect of field strength on RF power deposition near conductive leads: A simulation study of SAR in DBS lead models during MRI at 1.5 T - 10.5 T

2022-12-15

Abstract excerpt

<h4>Background</h4> Since the advent of magnetic resonance imaging (MRI) nearly four decades ago, there has been a quest for ever-higher magnetic field strengths. Strong incentives exist to do so, as increasing the magnetic field strength increases the signal-to-noise ratio of images. However, ensuring patient safety becomes more challenging at high and ultrahigh field MRI (i.e., ≥3 T) compared to lower fields. T...

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Literature Corpus work: 5f76c484-ea6b-516f-a974-ccaaf7d631bd
DOI: 10.1101/2022.12.13.520303

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