Overview
A splinter in the neck leading to infection can result in deep neck infections, often manifesting as abscesses, requiring prompt clinical evaluation and imaging.Diagnosis
Clinical suspicion of infection should prompt imaging 1.
MRI is highly feasible and accurate for diagnosing neck infections, with a high positive predictive value for detecting infection (0.98) and abscesses (0.95) 1.
Radiological evidence of infection is observed in 95% of cases with MRI 1.
Abscess detection via MRI is reliable, identified in 72% of confirmed infections 1.Management
Initial empirical antibiotic therapy should cover common pathogens (e.g., Streptococcus, Staphylococcus) pending culture results 1.
Surgical intervention may be necessary for abscess drainage in cases where medical management fails or abscesses are large 1.
Close monitoring for complications such as airway compromise is essential 1.Special Populations
No specific data provided regarding pregnancy, pediatrics, elderly, or comorbidities in the given abstracts 1.Key Recommendations
Utilize MRI as a first-line imaging modality for suspected deep neck infections due to its high diagnostic accuracy and feasibility 1 (Evidence: Strong).
Initiate empirical broad-spectrum antibiotics promptly upon clinical suspicion of infection 1 (Evidence: Moderate).
Consider surgical drainage for abscesses that do not respond to medical management or are large 1 (Evidence: Moderate).References
1 Nurminen J, Velhonoja J, Heikkinen J, Happonen T, Nyman M, Irjala H et al.. Emergency neck MRI: feasibility and diagnostic accuracy in cases of neck infection. Acta radiologica (Stockholm, Sweden : 1987) 2021. link