This prospective study followed 245 adults with nonoperatively treated clavicle fractures to identify baseline predictors of long-term outcome. Using standardized radiographs and logistic regression, it asked which initial findings predict sequelae 9-10 years later. It directly challenged the belief that these fractures uniformly heal without problems.
When you counsel a patient with a displaced midshaft clavicle fracture, this paper is why you cannot promise a benign course. Nearly half had residual symptoms a decade later.
The decision rule is concrete: complete displacement with no bony contact, transverse fragments, comminution, and older age all flag a fracture at higher risk of poor long-term outcome. These are exactly the patterns to consider for more active treatment rather than reflexive sling management.
A key pitfall this paper corrects: do not rely on measured shortening as a functional predictor. Normal people have left-right clavicle length asymmetry, so injured-versus-normal comparison overestimates true shortening. Shortening in this study only predicted cosmetic complaints.
Practically, always obtain both an AP and a 45 degree tilted view. Ventrodorsal displacement and transverse fragments are invisible on the AP alone, and those are the findings that predict trouble.
This prospective study followed 245 adults with nonoperatively treated clavicle fractures to identify baseline predictors of long-term outcome. Using standardized radiographs and logistic regression, it asked which initial findings predict sequelae 9-10 years later. It directly challenged the belief that these fractures uniformly heal without problems.
When you counsel a patient with a displaced midshaft clavicle fracture, this paper is why you cannot promise a benign course. Nearly half had residual symptoms a decade later.
The decision rule is concrete: complete displacement with no bony contact, transverse fragments, comminution, and older age all flag a fracture at higher risk of poor long-term outcome. These are exactly the patterns to consider for more active treatment rather than reflexive sling management.
A key pitfall this paper corrects: do not rely on measured shortening as a functional predictor. Normal people have left-right clavicle length asymmetry, so injured-versus-normal comparison overestimates true shortening. Shortening in this study only predicted cosmetic complaints.
Practically, always obtain both an AP and a 45 degree tilted view. Ventrodorsal displacement and transverse fragments are invisible on the AP alone, and those are the findings that predict trouble.