Fracture of the odontoid process (OP) in the elderly is associated with mortality rates similar to those of hip fracture. The aim of this study was to identify variables that predict mortality in patients with a fracture of the OP, and to assess whether established hip fracture scoring systems such as the Nottingham Hip Fracture Score (NHFS) or Sernbo Score might also be used as predictors of mortality in these patients. We conducted a retrospective review of patients aged 65 and over with an acute fracture of the OP from two hospitals. Data collected included demographics, medical history, residence, mobility status, admission blood tests, abbreviated mental test score, presence of other injuries, and head injury. All patients were treated in a semi-rigid cervical orthosis. Univariate and multivariate analysis were undertaken to identify predictors of mortality at 30 days and one year. A total of 82 patients were identified. There were 32 men and 50 women with a mean age of 83.7 years (67 to 100).Aims
Patients and Methods
The aim of this study was to determine the influence of pelvic parameters on the tendency of patients with adolescent idiopathic scoliosis (AIS) to develop flatback deformity (thoracic hypokyphosis and lumbar hypolordosis) and its effect on quality-of-life outcomes. This was a radiological study of 265 patients recruited for Boston bracing between December 2008 and December 2013. Posteroanterior and lateral radiographs were obtained before, immediately after, and two-years after completion of bracing. Measurements of coronal and sagittal Cobb angles, coronal balance, sagittal vertical axis, and pelvic parameters were made. The refined 22-item Scoliosis Research Society (SRS-22r) questionnaire was recorded. Association between independent factors and outcomes of postbracing ≥ 6° kyphotic changes in the thoracic spine and ≥ 6° lordotic changes in the lumbar spine were tested using likelihood ratio chi-squared test and univariable logistic regression. Multivariable logistic regression models were then generated for both outcomes with odds ratios (ORs), and with SRS-22r scores.Aims
Patients and Methods
To determine the normal values and usefulness of the C1/4 space
available for spinal cord (SAC) ratio and C1 inclination angle,
which are new radiological parameters for assessing atlantoaxial
instability in children with Down syndrome. We recruited 272 children with Down syndrome (including 14 who
underwent surgical treatment), and 141 children in the control group.
All were aged between two and 11 years. The C1/4 SAC ratio, C1 inclination
angle, atlas-dens interval (ADI), and SAC were measured in those
with Down syndrome, and the C1/4 SAC ratio and C1 inclination angle
were measured in the control group.Aims
Patients and Methods
Pulsed electromagnetic field (PEMF) stimulation was evaluated after anterior cervical discectomy and fusion (ACDF) procedures in a randomized, controlled clinical study performed for United States Food and Drug Administration (FDA) approval. PEMF significantly increased fusion rates at six months, but 12-month fusion outcomes for subjects at elevated risk for pseudoarthrosis were not thoroughly reported. The objective of the current study was to evaluate the effect of PEMF treatment on subjects at increased risk for pseudoarthrosis after ACDF procedures. Two evaluations were performed that compared fusion rates between PEMF stimulation and a historical control (160 subjects) from the FDA investigational device exemption (IDE) study: a Objectives
Methods
Tuberculosis (TB) remains endemic in many parts
of the developing world and is increasingly seen in the developed world
due to migration. A total of 1.3 million people die annually from
the disease. Spinal TB is the most common musculoskeletal manifestation,
affecting about 1 to 2% of all cases of TB. The coexistence of HIV,
which is endemic in some regions, adds to the burden and the complexity
of management. This review discusses the epidemiology, clinical presentation,
diagnosis, impact of HIV and both the medical and surgical options
in the management of spinal TB. Cite this article:
We performed a retrospective, comparative study of elderly patients
with an increased risk from anaesthesia who had undergone either
anterior screw fixation (ASF) or halo vest immobilisation (HVI)
for a type II odontoid fracture. A total of 80 patients aged 65 years or more who had undergone
either ASF or HVI for a type II odontoid fracture between 1988 and
2013 were reviewed. There were 47 women and 33 men with a mean age
of 73 (65 to 96; standard deviation 7). All had an American Society
of Anesthesiologists score of 2 or more.Aims
Patients and Methods
In order to evaluate the effectiveness of the Mobi-C implant
in cervical disc degeneration, a randomised study was conducted,
comparing the Mobi-C prosthesis arthroplasty with anterior cervical
disc fusion (ACDF) in patients with single level cervical spondylosis. From January 2008 to July 2009, 99 patients were enrolled and
randomly divided into two groups, those having a Mobi-C implant
(n = 51; 30 men, 21 women) and those undergoing ACDF (n = 48; 28
men, 20 women).The patients were followed up for five years, with
the primary outcomes being the Japanese Orthopaedic Association
score, visual analogue scale for pain and the incidence of further
surgery. The secondary outcomes were the Neck Disability Index and
range of movement (ROM) of the treated segment.Aims
Patients and Methods
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 cervical discectomy and fusion (ACDF),
using a systematic review and meta-analysis. Databases including Medline, Embase, and Scopus were searched.
Inclusion criteria involved prospective randomized control trials
(RCTs) reporting the surgical treatment of patients with symptomatic
degenerative cervical disc disease. Two independent investigators
extracted the data. The strength of evidence was assessed using
the Grading of Recommendations, Assessment, Development and Evaluation
(GRADE) criteria. The primary outcome measures were overall and
neurological success, and these were included in the meta-analysis. Standardized
patient-reported outcomes, including the incidence of further surgery
and adjacent segment disease, were summarized and discussed.Aims
Patients and Methods
Cervical spondylosis is often accompanied by dizziness. It has
recently been shown that the ingrowth of Ruffini corpuscles into
diseased cervical discs may be related to cervicogenic dizziness.
In order to evaluate whether cervicogenic dizziness stems from the
diseased cervical disc, we performed a prospective cohort study
to assess the effectiveness of anterior cervical discectomy and
fusion on the relief of dizziness. Of 145 patients with cervical spondylosis and dizziness, 116
underwent anterior cervical decompression and fusion and 29 underwent
conservative treatment. All were followed up for one year. The primary
outcomes were measures of the intensity and frequency of dizziness.
Secondary outcomes were changes in the modified Japanese Orthopaedic
Association (mJOA) score and a visual analogue scale score for neck
pain.Aims
Patients and Methods
The aim of this paper was to present the clinical features of
patients with musculoskeletal sources of methicillin-sensitive A total of 137 patients presented with MSSA septicaemia between
2012 and 2015. The primary source of infection was musculoskeletal
in 48 patients (35%). Musculoskeletal infection was considered the
primary source of septicaemia when endocarditis and other obvious
sources were excluded. All patients with an arthroplasty at the time
were evaluated for any prosthetic involvement. Aims
Patients and Methods
