title: Imaging quiz: a swollen, painful elbow.
abstract: A 26-year-old woman was involved in a physical confrontation in which her right arm was forcefully internally rotated behind her back. She experienced immediate pain. The following morning she awoke with a swollen, painful elbow that had limited range of motion.
authors.affiliation: Hennepin County Medical Center, Minneapolis, MN, USA.
authors.forename: J T
authors.initials: JT
authors.lastname: Servi
authors.forename: R J
authors.initials: RJ
authors.lastname: Johnson