Laser targeting with C-arm fluoroscopy: effect on radiation exposure for pediatric patients.

The primary purpose of obtaining laser targeting devices for C-arm fluoroscopy was to attempt to reduce radiation to the pediatric population in Connecticut Children's Medical Center's commitment to Imaging Gently. Fluoroscopy times for placing central lines in the operating rooms were documented for two months prior to the installation of the lasers and then for twenty procedures after installation and training on the devices. Fluoroscopy times trended down 25% calculated by a simple mean and standard deviation.