Aims
Materials and Methods
Aims
Patients and Methods
The aim of this study was to assess the effect of multimorbidity
on improvements in health-related quality of life (HRQoL) following
total hip arthroplasty (THA) and total knee arthroplasty (TKA). Using data from a regional joint registry for 14 573 patients,
HRQoL was measured prior and one year following surgery using the
Oxford Hip Score (OHS) and Oxford Knee Score (OKS), and the 12-Item
Short-Form Health Survey Physical and Mental Component Summary scores
(PCS and MCS, respectively). Multimorbidity was defined as the concurrence
of two or more self-reported chronic conditions. A linear mixed-effects
model was used to test the effects of multimorbidity and the number
of chronic conditions on improvements in HRQoL.Aims
Patients and Methods
Total ankle arthroplasty (TAA) surgery is complex and attracts a wide variety of complications. The literature lacks consistency in reporting adverse events and complications. The aim of this article is to provide a comprehensive analysis of each of these complications from a literature review, and to compare them with rates from our Unit, to aid clinicians with the process of informed consent. A total of 278 consecutive total ankle arthroplasties (251 patients), performed by four surgeons over a six-year period in Wrightington Hospital (Wigan, United Kingdom) were prospectively reviewed. There were 143 men and 108 women with a mean age of 64 years (41 to 86). The data were recorded on each follow-up visit. Any complications either during initial hospital stay or subsequently reported on follow-ups were recorded, investigated, monitored, and treated as warranted. Literature search included the studies reporting the outcomes and complications of TAA implants.Aims
Patients and Methods
There is little information about the optimum number of implants
to be used in the surgical treatment of idiopathic scoliosis. Retrospective
analysis of prospectively collected data from the Swedish spine
register was undertaken to discover whether more implants per operated
vertebra (implant density) leads to a better outcome in the treatment of
idiopathic scoliosis. The hypothesis was that implant density is
not associated with patient-reported outcomes, the correction of
the curve or the rate of reoperation. A total of 328 patients with idiopathic scoliosis, aged between
ten and 20 years at the time of surgery, were identified in the
Swedish spine register (Swespine) and had patient reported outcomes
including the Scoliosis Research Society 22r instrument (SRS-22r)
score, EuroQol 5 dimensions quality of life, 3 level (EQ-5D-3L)
score and a Viual Analogue Score (VAS) for back pain, at a mean
follow-up of 3.1 years and reoperation data at a mean follow-up
of 5.5 years. Implant data and the correction of the curve were
assessed from radiographs, preoperatively and a mean of 1.9 years
postoperatively. The patients were divided into tertiles based on
implant density. Data were analyzed with analysis of variance, logistic
regression or log-rank test. Some analyses were adjusted for gender,
age at the time of surgery, the flexibility of the major curve and
follow-up.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
The aims of this study were to investigate any possible relationship
between a preoperative sensitivity to pain and the degree of pain
at rest and on exertion with postoperative function in patients
who underwent stemless total shoulder arthroplasty (TSA). In this prospective study, we included 63 patients who underwent
stemless TSA and were available for evaluation one year postoperatively.
There were 31 women and 32 men; their mean age was 71 years (53
to 89). The pain threshold, which was measured using a Pain Matcher
(PM) unit, the degree of pain (visual analogue scale at rest and
on exertion, and function using the short version of the Disabilities
of the Arm, Shoulder and Hand questionnaire (QuickDASH), were recorded
preoperatively, as well as three and 12 months postoperatively.Aims
Patients and Methods
The primary aim of this study was to evaluate the performance
and safety of magnetically controlled growth rods in the treatment
of early onset scoliosis. Secondary aims were to evaluate the clinical
outcome, the rate of further surgery, the rate of complications,
and the durability of correction. We undertook an observational prospective cohort study of children
with early onset scoliosis, who were recruited over a one-year period
and followed up for a minimum of two years. Magnetically controlled
rods were introduced in a standardized manner with distractions
performed three-monthly thereafter. Adverse events which were both related
and unrelated to the device were recorded. Ten children, for whom
relevant key data points (such as demographic information, growth
parameters, Cobb angles, and functional outcomes) were available,
were recruited and followed up over the period of the study. There
were five boys and five girls. Their mean age was 6.2 years (2.5
to 10).Aims
Patients and Methods
