title: Image Gently: challenges for radiologic technologists when performing digital radiography in children.
abstract: The development of digital radiography (DR) has provided numerous benefits for pediatric imaging, including the ability to post-process images and to make images immediately available for access by care providers. However, DR presents several significant challenges for the radiologic technologists who are responsible for operating the equipment and producing high-quality images in children. This paper discusses those challenges, including lack of standardization among vendors, particularly with regard to the exposure indicator; lack of pediatric-specific educational materials and pediatric techniques; the need for manual technique instead of the use of automatic exposure control in smaller children; and complications related to field size, collimation and shielding in small children. Specific actions and design modifications that might facilitate the effective management of these challenges will be also described. The implementation of measures to promote the production of optimal images while minimizing radiation exposure requires cooperation and communication among imaging professionals, manufacturers and regulatory agencies.
authors.affiliation: Department of Radiology, Cincinnati Children's Hospital Medical Center, Cincinnati, OH 45229-3039, USA. Marilyn.Goske@cchmc.org
authors.forename: Marilyn J
authors.initials: MJ
authors.lastname: Goske
authors.forename: Ellen
authors.initials: E
authors.lastname: Charkot
authors.forename: Tracy
authors.initials: T
authors.lastname: Herrmann
authors.forename: Susan D
authors.initials: SD
authors.lastname: John
authors.forename: Thalia T
authors.initials: TT
authors.lastname: Mills
authors.forename: Gregory
authors.initials: G
authors.lastname: Morrison
authors.forename: Susan N
authors.initials: SN
authors.lastname: Smith
mesh_terms: D001822:Body Burden; D006801:Humans; D010372:Pediatrics; D011785:Quality Assurance, Health Care; D011829:Radiation Dosage; D011835:Radiation Protection; D011856:Radiographic Image Enhancement / Q000592:standards*; D011857:Radiographic Image Interpretation, Computer-Assisted; D013679:Technology, Radiologic