Pitfalls in Pediatric Trauma and Microtrauma

Abstract

Fractures are common in children, although accurate diagnosis is confounded by mimics of fractures some of which are unique to the pediatric population. Such fracture mimics include developmental variations of the growth plates, normal anatomic structures that simulate fracture lines, and/or metabolic disorders that alter the pattern of ossification. Although subtle clues on plain radiographs may help to discriminate between a true fracture or injury and a fracture mimic, MR imaging may be helpful to eliminate uncertainty or expedite diagnosis.

Keywords: Developmental variant; Fracture; MR imaging; Pediatric; Physis.