Cervical radiculopathy is a common clinical scenario. Patients with radiculopathy typically
present with neck pain, arm pain, or both. We review the epidemiology of cervical …

Aims The aim of this study was to determine how the short-and medium-to long-term
outcome measures after total disc replacement (TDR) compare with those of anterior …

Background: We studied the incidence, prevalence, and radiographic progression of
symptomatic adjacent-segment disease, which we defined as the development of new …

Object The authors assess the long-term safety and efficacy of cervical disc replacement
with the Prestige Cervical Disc in a prospective, randomized, multicenter trial at 7 years of …

Study Design. Prospective, multicenter, randomized clinical trial. Objective. To evaluate the
long-term safety and effectiveness of the PCM Cervical Disc compared with anterior cervical …

Background Cervical radiculopathy is defined as a syndrome of pain and/or sensorimotor
deficits due to compression of a cervical nerve root. Understanding of this disease is vital for …

Study Design. Systematic review of published prevalence of adjacent segment degeneration
(ASD) after spine surgery. Objective. To evaluate the prevalence of ASD in patients after …

Study Design. Prospective, multicenter, randomized Food and Drug Administration
approved investigational device exemption clinical trial. Objective. To evaluate the safety …

Object Cervical total disc replacement (TDR) is intended to treat neurological symptoms and
neck pain associated with degeneration of intervertebral discs in the cervical spine. Anterior …

Background context Randomized controlled trials (RCTs) are the most trustworthy source for
evaluating treatment effects, but RCTs of spine surgery interventions often produce …