Pain patterns and descriptions in patients with radicular pain: Does the pain necessarily follow a specific dermatome?

摘要

BackgroundIt is commonly stated that nerve root pain should be expected to follow a specific dermatome and that this information is useful to make the diagnosis of radiculopathy. There is little evidence in the literature that confirms or denies this statement. The purpose of this study is to describe and discuss the diagnostic utility of the distribution of pain in patients with cervical and lumbar radicular pain.