| Autor: |
DeBernardis D, Hameed D, Radack TM, Austin LS |
| Jazyk: |
angličtina |
| Zdroj: |
Orthopedics [Orthopedics] 2023 May; Vol. 46 (3), pp. e161-e166. Date of Electronic Publication: 2023 Jan 10. |
| DOI: |
10.3928/01477447-20230104-02 |
| Abstrakt: |
Medial clavicle fractures pose a concern for mediastinal compromise because of their proximity to the sternoclavicular joint. However, the true incidence of this complication is unknown. The purpose of this study was to evaluate fracture configuration and determine the incidence of mediastinal compromise following medial clavicle fractures. A retrospective analysis of all patients treated for isolated medial one-third clavicle fractures at a single institution was performed. Patient demographics, the mechanism of injury, complications, and treatment were recorded. The fracture pattern and orientation were determined from a review of injury radiographs and computed tomography scans. The incidence of subsequent mediastinal compromise was then identified via a chart review. One hundred five patients were included for analysis. Twenty-two patients (20.8%) had computed tomography scans for review. The average age was 56 years, with 53% of patients being male. Sixty-eight percent of patients reported a high-energy mechanism of injury. No patients demonstrated evidence of mediastinal compression on physical examination. No patients required hospitalization for complications secondary to mediastinal compromise. Ninety percent (n=94) of patients were treated nonoperatively. Forty-three percent of fractures were nondisplaced. The remaining fractures demonstrated anterior or superior displacement of the lateral fragment, with a 0% incidence of posterior displacement. The most common indication for surgery was fracture displacement (n=10). A classification of medial clavicle fractures was developed using data from our cohort and a literature review. Medial clavicle fractures rarely demonstrate posterior displacement. Despite fracture proximity, mediastinal injury is exceedingly uncommon. [ Orthopedics . 2023;46(3):e161-e166.]. |
| Databáze: |
MEDLINE |
| Externí odkaz: |
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