Tag: Pain Measurement
The Neck Disability Index: a study of reliability and validity.
The Neck Disability Index (NDI) was developed by Vernon and Mior in the late 1980’s and published in 1991. It remains the most widely used outcome instrument for the assessment of patients with neck related disorders. The NDI was developed to provide an objective measure to assess activities of daily living (ADL) in patients with […]
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Degenerative lumbar spondylolisthesis with spinal stenosis. A prospective study comparing decompression with decompression and intertransverse process arthrodesis.
This study published by the late Dr. Harry Herkowitz, from William Beaumont Hospital in 1991, is one of the most influential papers of its time. His contributions to the field of degenerative spinal surgery continue to influence current research and treatment of many spinal disorders. This paper in particular, has been referenced over 800 times […]