Neck pain: diagnostic and therapeutic features

Abstract

Neck pain is a fairly common complaint when visiting a doctor, its occurrence frequency is 10–21% per year, and neck pain takes the 4th place among the causes of disability; almost 50% of patients continue to experience unpleasant sensations or repeated pain episodes. The elderly people are the most prone to the neck pain, this is associated with the progressive degenerative changes in the facet joints and intervertebral discs. However, reasons of this symptom can be of different kinds. Cervicalgia diagnosis is directed primarily to eliminate symptomatic pains associated with severe somatic pathology, immune diseases, infections and oncology. Comorbid diseases and risk factors can combine with each other causing the polyetiologic pain syndrome. Main steps of the cervicalgia diagnostic algorithm are the following: collection of complaints and anamnesis in detail, physical and neurological examination, and also use of visualization methods. Visualization and electrodiagnostic methods are not always informative for patients with chronic cervicalgia and in the degenerative etiology of the syndrome. MRI and the surgeon consultation must be recommended to patients with deteriorating neurological symptoms or with long-term constant pain. Conservative therapy of cervicalgia implies a combination of non-drug methods (compliance with regime, orthopedic treatment, leaf, physiotherapy, etc.) and pharmacotherapy. The last depends on the presence of a neuropathic component of pain and the duration of pain syndrome. The pain therapy with a nociceptive nature is usually implies a combination of non-steroidal anti-inflammatory remedies, non-opioid analgesics and muscle relaxants. Whereas neuropathic pains first-line preparations are tricyclic antidepressants, duloxetine, venlafaxine, pregabalin, gabapentine. The therapy success depends on the proper individual estimation of the pain factors, pain chronization and possible treatment complications. The therapeutic forecast of the acute nonspecific cervicalgia is usually good, but it becomes less predictable if the pain acquires chronic character.