Related Experiment Video
Updated: Jan 31, 2026

A Pediatric Concussion Model in Mice: Closed Head Injury with Long-Term Disorders (CHILD)
Published on: February 7, 2025
Pediatric Terrible Triad Injury of the Elbow: A Rare and Easily Missed Injury: A Case Report
Gareth M J Rooke1, Jeremy A Maarschalk2, Pierre Navarre3
1Department of Orthopaedics, Wellington Regional Hospital, Wellington, New Zealand.
Case:
We report the case of a pediatric terrible triad injury of the elbow consisting of an ulnohumeral dislocation, a radial neck fracture, and a coronoid chondral injury, which was diagnosed at 14 days following injury. We describe our surgical technique and provide details of the postoperative course, including the development of a rotational contracture following heterotopic ossification.
Conclusion:
We describe a rare and challenging injury that should be recognized early and managed surgically to maintain acceptable elbow function.
Related Concept Videos
Burn Injuries
The damage results in the death of skin cells, which can lead to a massive loss of fluid. Dehydration, electrolyte imbalance, and renal and circulatory failure follow, which can be fatal. Burn patients are treated with intravenous fluids to offset...
Acute Kidney Injury I: Introduction
Acute Kidney Injury II: Pathophysiology
Dark Triad and Person Perception
Acute Kidney Injury VI: Nursing Management
Acute Kidney Injury V: Interprofessional Care

