Spine surgery has experienced much technological innovation over the past several decades.
The field has seen advancements in operative techniques, implants and biologics, and …

Objective. The objectives of this systematic review were to summarize prior Cochrane reports
regarding the safety and effectiveness of opioids, nonsteroidal anti-inflammatory drugs (…

… Dr Arnold holds intellectual property rights and interest (patents, copyrights, royalties, or
license income), equity (stock, stock options, or other ownership interest), and a position of …

Background: Cervical spondylotic myelopathy is the leading cause of spinal cord
dysfunction worldwide. The objective of this study was to evaluate the impact of surgical …

Purpose: To prospectively evaluate whether quantitative and qualitative magnetic resonance
(MR) imaging assessments after spinal cord injury (SCI) correlate with patient neurologic …

Study Design: Guideline development. Objectives: The objective of this study is to develop
guidelines that outline how to best manage (1) patients with mild, moderate, and severe …

Minocycline, a clinically used tetracycline for over 40 years, crosses the blood–brain barrier
and prevents caspase up‐regulation. It reduces apoptosis in mouse models of Huntington's …

… Arnold has a private investment in Z-Plasty; is a consultant for K2M, Stryker Spine, Integra
Spine, Medtronic, and Spinewave; and is on the Board of Directors of AOSpine North America. …

Following a controlled, severe contusion lesion to the lower thoracic spinal cord in adult rats,
we found that apoptosis occurred in cells located in both gray and white matter. This …

Background: The reproducibility and repeatability of modern systems for classification of
thoracolumbar injuries have not been sufficiently studied. We assessed the interobserver and …