Initial Management of Posterior Unilateral Neck Pain with Cold Symptoms

Clinical Context and Triage

The American College of Radiology recommends conservative management with reassurance, analgesics, and observation for posterior unilateral neck pain occurring with cold symptoms, unless red flag symptoms develop 1, 2
Red flags that require imaging include fever with elevated inflammatory markers, suggesting infection, as recommended by the American College of Radiology 1, 3, 2
A history of IV drug use is a high risk for epidural abscess and requires imaging, according to the American College of Radiology 3, 2
Immunosuppression, such as diabetes, HIV, chronic steroids, or cancer, is a red flag that requires imaging, as stated by the American College of Radiology 1, 3, 2
Neurologic deficits, such as weakness, numbness, bowel/bladder dysfunction, or myelopathy signs, require imaging, as recommended by the American College of Radiology 1, 2
Constitutional symptoms, such as unexplained weight loss or night sweats, are red flags that require imaging, according to the American College of Radiology 1, 2

The American College of Radiology emphasizes that degenerative changes on MRI are extremely common in asymptomatic individuals over 30 years 4
MRI findings correlate poorly with neck pain symptoms, as stated by the American College of Radiology 4
Imaging without red flags leads to false-positive findings and unnecessary interventions, according to the American College of Radiology 4, 1
While this presentation is most consistent with benign myofascial pain, it is essential to remain vigilant for cervicogenic headache, vascular dissection, and meningitis, as recommended by the American College of Radiology and Praxis Medical Insights 5, 1

Nearly 50% of patients experience recurrent or persistent symptoms, and it is essential to set appropriate expectations, as stated by the American College of Radiology 1