Aims. The aim of this study was to identify the risk factors for adverse events following the surgical correction of
Aims. The purpose of this retrospective study was to investigate the
clinical relevance of increased facet joint distraction as a result
of anterior
This study evaluates factors related to myelopathic
symptoms in patients with ossification of the posterior longitudinal
ligament (OPLL). A total of 87 patients with OPLL were included.
Of these, 53 (Group I) had no symptoms or presented with neck pain
and radiculopathy and 34 (Group II) had myelopathic symptoms. Gender, age,
and history of trauma were evaluated in the two groups. The range
of movement of the cervical spine was measured using plain radiographs.
The number of involved segments, type of OPLL, and maximal compression ratio
were analysed using CT and signal change in the spinal cord was
evaluated using MRI. The patients’ age was found to be significant (p = 0.001). No
difference was found between gender and the range of movement in
the two groups. The maximum compression of the spinal canal showed
a difference (p = 0.03). The signal change of the spinal cord was
different between the two groups. In patients with OPLL of the cervical
spine, myelopathic symptoms are not related to the range of movement
or the number of involved segments.
Aims. The optimal procedure for the treatment of ossification of the posterior longitudinal ligament (OPLL) remains controversial. The aim of this study was to compare the outcome of anterior
We present data relating to the Bryan disc arthroplasty for the treatment of
We present a novel method of performing an ‘open-door’
Aims. Surgical approaches to
Aims. Developmental
Introduction. Degeneration of the cervical spine can lead to neurological symptoms that require surgical intervention. Often, an anterior
Study design. Prospective clinical and radiological analysis of children with complex
Aims. The aim of this study was to investigate whether the type of
Aims. The aim of this study was to use diffusion tensor imaging (DTI) to investigate changes in diffusion metrics in patients with
Aims.
Aims. Degenerative
Aims. The aim of this study was to determine the efficacy of repeat epidural steroid injections as a form of treatment for patients with insufficiently controlled or recurrent radicular pain due to a lumbar or
Study Design. Prospective analysis of computerised tomogram images of 376 normal pediatric
Objectives. Loss of motion following spine segment fusion results in increased strain in the adjacent motion segments. However, to date, studies on the biomechanics of the cervical spine have not assessed the role of coupled motions in the lumbar spine. Accordingly, we investigated the biomechanics of the cervical spine following
We reviewed 75 patients (57 men and 18 women), who had undergone tension-band laminoplasty for
Aims. In order to evaluate the effectiveness of the Mobi-C implant
in
We retrospectively examined the prevalence and
natural history of asymptomatic lumbar canal stenosis in patients treated
surgically for