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Updated: Aug 12, 2026

Magnetic Resonance Imaging Quantification of Pulmonary Perfusion using Calibrated Arterial Spin Labeling
Published on: May 30, 2011
Manual ventilation during magnetic resonance imaging
W F Taylor1, P D Pangburn, A Paschall
1Oregon Health Sciences University, Portland 97201.
Abstract:
Mechanical ventilation during magnetic resonance imaging (MRI) requires a specially constructed ventilator that contains no ferromagnetic components; however, the expense of acquiring such a ventilator may not be warranted if projected use is infrequent. We adapted a Laerdal manual resuscitator to allow its use during MRI, and report the simulation and monitoring procedure that we developed and the successful ventilation of three pediatric patients with the device.
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