title: Orthopaedic magnetic resonance imaging challenge: apophyseal avulsions at the pelvis.
abstract: Apophyseal avulsion injuries of the hip and pelvis are frequent athletic injuries in children and adolescents, most commonly associated with explosive movement or sprinting. This article details typically encountered apophyseal injuries and their appearance on magnetic resonance imaging.
authors.affiliation: Radsource, Brentwood, Tennessee.
authors.forename: Ingrid
authors.initials: I
authors.lastname: Kjellin
authors.forename: Michael E
authors.initials: ME
authors.lastname: Stadnick
authors.forename: Mark H
authors.initials: MH
authors.lastname: Awh