MRI is currently the gold standard for identifying radicular pathology, but unfortunately, it requires preauthorization, which isn’t easy to obtain. Physical tests are what most practitioners depend on – despite the marginal reliability of the tests. The information in this article brings history and observation to the forefront of radicular diagnostics. Each factor listed can significantly increase the clinician’s ability to diagnose radiculopathies.
Howard Pettersson, DC
Dr. Howard Pettersson, a 1976 graduate of Logan College of Chiropractic, is an associate professor of technique at Palmer College of Chiropractic. He was the senior editor of Activator Methods Chiropractic Technique – College Edition, published in 1989, and published Pelvic Drop Table Adjusting Technique in 1999. His most recent publication, written with Dr. Green, is How to Find a Subluxation, published in 2003.