Now showing items 1-4 of 4
Investigation of toggling effect on pullout performance of pedicle screws
(SAGE Publications Ltd, 2018-04-01)
Objective of this study is to assess the pullout performance of various pedicle screws in different test materials after toggling tests comparatively. Solid core, cannulated (cemented), novel expandable and solid-core ...
Pullout performance comparison of novel expandable pedicle screw with expandable poly-ether-ether-ketone shells and cement-augmented pedicle screws
(Sage Publications Ltd, 2017-02)
Aim of this study is to assess the pullout performance of various pedicle screws in different test materials. Polyurethane foams (Grade 10 and Grade 40) produced in laboratory and bovine vertebrae were instrumented with ...
Experimental Evaluation of the Developmental Mechanism Underlying Fractures at the Adjacent Segment
(Elsevier Science Inc, 2016-02)
BACKGROUND: Compression fractures at adjacent mobile segments have been reported as adjacent segment disease under trauma in several studies. In this study, the occurrence of fractures at the adjacent segment was evaluated ...
The Prevention Effect Of N-Acetylcysteine On Epidural Fibrosis In The Postlaminectomy Rat Model
(Turkish Spine Society, 2018-07)
Aim: The development of epidural fibrosis after laminectomy lead to postoperative morbidities, persistent radicular pain and failed back syndrome. Various materials or drugs have been used to inhibit formation of epidural ...