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.
Laerdal adult, child, and infant resuscitators: directions for use. Armonk NY: Laerdal Medical Corp.
3.
BasheinG, SyrovyG.Burns associated with pulse oximetry during magnetic resonance imaging (letter). Anesthesiology1991;75:383–384.
4.
GlaserR, FisherDM. Respiratory monitoring for children undergoing radiation therapy. Anesthesiology1985; 63:124–125.
5.
ModellJH. Minimal requirements for monitoring—1986 (letter). Anesthesiology1986;64:840–841.
6.
EichhornJH, CooperJB, CullenDJ, MaierWR, PhilipJH, SeemanRG. Standards for patient monitoring during anesthesia at Harvard Medical School. JAMA1986;256:1017–1020.
