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Cervical radicular pain: A randomised controlled trial comparing percutaneous plasma discectomy and anterior cervical discectomy.

The aim of this study is to compare the effects of anterior cervical discectomy versus percutaneous plasma discectomy on pain, on global perceived effect, functional status and health-related quality of life in a group of patients with cervical…

Randomised controlled clinical trial with GRAFTJACKET® , arthroscopic, soft-tissue interposition arthroplasty as a treatment of glenohumeral osteoarthritis.

The primary aim of the study is the prospective recording and follow-up of the clinical and radiographic data of patients who received soft tissue interpositional arthroplasty with Graft Jacket® as a treatment of painful glenohumeral osteoarthritis…

Interbody fusion devices in the treatment of cervicobrachial syndrome; a blinded randomised trial of cancellous structured ceramic (CSC) versus PEEK cages.

To compare functional recovery of the patient and the fusion status of ceramic cages versus PEEK cages on the short and long term.

Handheld iOS-based spinal navigation versus computer tomography-based image guided navigation in the placement of thoracolumbar pedicle screws; protocol of a randomized controlled trial

The aim of the study is to determine the accuracy of pedicle screw placement when using the iNav navigation tool compared with the established computertomography based navigation.