Nunez Alberto, Winicki Nolan, Chung Phillip, Vong Vinson, Do Nhan
University of California, Riverside School of Medicine Riverside California USA.
Keck School of Medicine of USC Los Angeles California USA.
J Am Coll Emerg Physicians Open. 2024 Aug 9;5(4):e13269. doi: 10.1002/emp2.13269. eCollection 2024 Aug.
Elbow dislocations are among one of the most frequently dislocated joints, with an incidence of five to six cases annually per 100,000 persons in the United States. The vast majority of elbow dislocations occur posteriorly, secondary to a disruption in the anterior elbow- and posterior elbow-stabilizing structures. Anterior elbow dislocations are rare injuries in both children and adults, occurring as the proximal ulna is forced anterior to the distal humerus with or without the proximal radius. As of 2019, only 21 anterior elbow dislocations without fractures have been reported between 1922 and 2018. Here, we report the rare case of a patient that sustained a complex anterior elbow dislocation after being involved in a motor vehicle collision.
肘关节脱位是最常发生脱位的关节之一,在美国,其发病率为每10万人中每年有5至6例。绝大多数肘关节脱位发生在后方,继发于肘前和肘后稳定结构的破坏。儿童和成人的肘关节前脱位均较为罕见,是在尺骨近端被强行推至肱骨远端前方,伴或不伴有桡骨近端时发生。截至2019年,1922年至2018年间仅报告了21例无骨折的肘关节前脱位。在此,我们报告一例罕见病例,一名患者在机动车碰撞事故后发生了复杂的肘关节前脱位。