Related Experiment Video
Updated: Jun 2, 2026

Development of a Novel Internal Fixation Model for Rat Radial Fractures: Fracture Healing Assessment and Dorsal Root Ganglion Isolation
Published on: March 13, 2026
Irreducible extremity fractures in pediatric and adolescent rodeo-related trauma: A retrospective case series
Taylor E Arnold1, Jack A Nolte2, Derek J Krinock3
1College of Medicine, University of Arkansas for Medical Sciences, Little Rock, AR, USA.
Purpose:
Although most pediatric extremity fractures can be managed with closed reduction, even when operative fixation is required, youth rodeo exposes participants to high-energy livestock-related trauma that may produce fracture patterns associated with failed closed reduction. This study described operative management and fracture irreducibility in pediatric and adolescent extremity injuries sustained during organized rodeo participation.
Methods:
A retrospective case series was performed at a Level I pediatric trauma center. Patients aged ≤18 years who sustained injuries during organized rodeo participation between November 2017 and December 2023 were identified through trauma registry review. Demographics, injury characteristics, operative management, and intraoperative findings were recorded. Fractures were classified as irreducible when documented closed reduction attempts failed, and open reduction was required to obtain satisfactory alignment.
Results:
Forty-one patients with rodeo-related injuries were identified. Orthopedic injuries occurred in 21 patients (51.2%), including 18 extremity fractures (43.9%). Thirteen of eighteen extremity fractures (72.2%) were managed operatively. Open reduction after unsuccessful closed reduction attempts was required in 5 of 13 operatively treated fractures (38.5%), representing 27.8% of all extremity fractures. Irreducible injuries included femoral shaft fractures, elbow fracture-dislocations, Monteggia injuries, proximal humerus fractures, and both-bone forearm fractures.
Conclusion:
Pediatric and adolescent rodeo-related extremity fractures were frequently managed operatively, and open reduction was required in a substantial proportion of surgically treated cases. These findings should be interpreted descriptively because no matched comparison cohort was available.
Significance Of Study:
This single-center series suggests that failed closed reduction may occur in several pediatric and adolescent rodeo-related extremity fracture patterns.
Level Of Evidence:
IV (Therapeutic Case Series).
Related Concept Videos
Fractures: Bone Repair
Minor fractures with no bone displacement are treated by immobilizing the fractured bone using a cast or splint. However, in the case of fractures with displaced bones, the broken bones are repositioned before immobilization to ensure successful healing without deformation and loss of function. The realignment of fractured bone ends is performed through a process called reduction. If the procedure...
Flail Chest-II
Assessment:
1. Clinical Evaluation:
History:
Flail Chest-I
Flail chest is a severe and potentially life-threatening condition characterized by the fracture of three or more adjacent ribs in multiple places. It is most commonly caused by direct impacts and trauma, such as motor vehicle accidents or injuries from a steering wheel impact. It can also occur due to falls in elderly individuals with osteoporosis, or assaults involving sharp objects.
Pathophysiology
The pathophysiology of flail chest is complex, involving fractures of...
