Aims. Single event multilevel surgery (SEMLS) has been shown to improve
gait in children with cerebral palsy (CP). However, there is limited
evidence regarding long-term
We compared the complications and
This is a retrospective case review of 237 patients with displaced fractures of the acetabulum presenting over a ten-year period, with a minimum follow-up of two years, who were studied to test the hypothesis that the time to surgery was predictive of radiological and functional outcome and varied with the pattern of fracture. Patients were divided into two groups based on the fracture pattern: elementary or associated. The time to surgery was analysed as both a continuous and a categorical variable. The primary
Fractures of the tibial shaft are common injuries,
but there are no long-term
In order to assess current opinions on the long-term
Total hip replacement (THR) has been shown to
be a cost-effective procedure. However, it is not risk-free. Certain conditions,
such as diabetes mellitus, are thought to increase the risk of complications.
In this study we have evaluated the prevalence of diabetes mellitus
in patients undergoing THR and the associated risk of adverse operative
outcomes. A meta-analysis and systematic review were conducted according
to the guidelines of the meta-analysis of observational studies
in epidemiology. Inclusion criteria were observational studies reporting
the prevalence of diabetes in the study population, accompanied
by reports of at least one of the following
Total en bloc spondylectomy
(TES) is the total resection of a vertebra containing a tumour.
Many authors have investigated patient-reported
Little information is available about the incidence
and
We previously reported the long-term results of the cementless Duraloc-Profile total hip arthroplasty (THA) system in a 12- to 15-year follow-up study. In this paper, we provide an update on the clinical and radiological results of a previously reported cohort of patients at 23 to 26 years´ follow-up. Of the 99 original patients (111 hips), 73 patients (82 hips) with a mean age of 56.8 years (21 to 70) were available for clinical and radiological study at a minimum follow-up of 23 years. There were 40 female patients (44 hips) and 33 male patients (38 hips).Aims
Patients and Methods
We compared 5341 patients with an initial fracture
of the hip with 633 patients who sustained a second fracture of the
contralateral hip. Patients presenting with a second fracture were
more likely to be institutionalised, female, older, and have lower
mobility and mental test scores. There was no significant difference
between the two groups with regards to the change in the level of
mobility or return to their original residence at one year follow-up. However,
the mortality rate in the second fracture group was significantly
higher at one year (31.6% vs 27.3%, p = 0.024).
In two thirds of patients, the second fracture was in the same anatomical
location as the first. In an analysis of 293 patients, approximately
70% of second fractures occurred within three years of the first. This is the largest study to investigate the
In patients with a tumour affecting the distal
ulna it is difficult to preserve the function of the wrist following extensive
local resection. We report the
A consecutive series of patients with a hydroxyapatite-coated
uncemented total knee replacement (TKR) performed by a single surgeon
between 1992 and 1995 was analysed. All patients were invited for
clinical review and radiological assessment. Revision for aseptic
loosening was the primary
The aim of this study was to explore the prognostic factors for postoperative neurological recovery and survival in patients with complete paralysis due to neoplastic epidural spinal cord compression. The medical records of 135 patients with complete paralysis due to neoplastic cord compression were retrospectively reviewed. Potential factors including the timing of surgery, muscular tone, and tumour characteristics were analyzed in relation to neurological recovery using logistical regression analysis. The association between neurological recovery and survival was analyzed using a Cox model. A nomogram was formulated to predict recovery.Aims
Patients and Methods
Aims. In this prospective observational study, we investigated the
time-dependent changes and correlations of upper arm performance
tests (ten-second test and Simple Test for Evaluating Hand Function
(STEF), the Japanese Orthopaedic Association (JOA) score, and the
JOA Cervical Myelopathy Evaluation Questionnaire (JOACMEQ) in 31
patients with cervical myelopathy who had undergone surgery. . Patients and Methods. We hypothesised that all the indices correlate with each other,
but show slightly different recovery patterns, and that the newly
described JOACMEQ is a sensitive
The aim of this study was to examine the functional
outcome at ten years following lateral closing wedge high tibial osteotomy
for medial compartment osteoarthritis of the knee and to define
pre-operative predictors of survival and determinants of functional
outcome. . 164 consecutive patients underwent high tibial osteotomy between
2000 and 2002. A total of 100 patients (100 knees) met the inclusion
criteria and 95 were available for review at ten years. Data were
collected prospectively and included patient demographics, surgical
details, long leg alignment radiographs, Western Ontario and McMaster Universities
osteoarthritis index (WOMAC) and Knee Society scores (KSS) pre-operatively
and at five and ten years follow-up. At ten years, 21 patients had been revised at a mean of five
years. Overall Kaplan–Meier survival was 87% (95% confidence interval
(CI) 81 to 94) and 79% (95% CI 71 to 87) at five and ten years,
respectively. When compared with unrevised patients, those who had
been revised had significantly lower mean pre-operative WOMAC Scores
(47 (21 to 85) vs 65 (32 to 99), p <
0.001),
higher mean age (54 yrs (42 to 61) vs 49 yrs (26
to 66), p = 0.006) and a higher mean BMI (30.2; 25 to 39 vs 27.9;
21 to 36, p = 0.005). Each were found to be risk factors for revision,
with hazard ratios of 10.7 (95% CI 4 to 28.6; pre-operative WOMAC
<
45), 6.5 (95% CI 2.4 to 17.7; age >
55) and 3.0 (95%CI 1.2
to 7.6; BMI >
30). Survival of patients with pre-operative WOMAC
>
45, age <
55 and BMI <
30 was 97% at five and ten years. WOMAC
and KSS in surviving patients improved significantly between pre-operative
(mean 61; 32 to 99) and five (mean 88; 35 to 100, p = 0.001) and
ten years (mean 84; 38 to 100, p = 0.001). Older patients had better
functional
A series of 103 acute fractures of the coronoid process of the ulna in 101 patients was reviewed to determine their frequency. The Regan-Morrey classification, treatment, associated injuries, course and
We aimed to develop a better understanding and method of rating the success or failure of low back surgery by studying 185 patients prospectively. Identical pre-operative and postoperative assessment by an independent observer included pain, disability, physical impairment, psychological distress and illness behaviour.
Some surgeons are reluctant to perform a reverse
total shoulder arthroplasty (RTSA) on both shoulders because of concerns
regarding difficulty with activities of daily living post-operatively
as a result of limited rotation of the shoulders. Nevertheless,
we hypothesised that
The aim of this study was to investigate the local recurrence rate at an extended follow-up in patients following navigated resection of primary pelvic and sacral tumours. This prospective cohort study comprised 23 consecutive patients (nine female, 14 male) who underwent resection of a primary pelvic or sacral tumour, using computer navigation, between 2010 and 2012. The mean age of the patients at the time of presentation was 51 years (10 to 77). The rates of local recurrence and mortality were calculated using the Kaplan–Meier method.Aims
Patients and Methods
We obtained information from the Elective Orthopaedic
Centre on 1523 patients with baseline and six-month Oxford hip scores
(OHS) after undergoing primary hip replacement (THR) and 1784 patients
with Oxford knee scores (OKS) for primary knee replacement (TKR)
who completed a six-month satisfaction questionnaire. Receiver operating characteristic curves identified an absolute
change in OHS of 14 points or more as the point that discriminates
best between patients’ satisfaction levels and an 11-point change
for the OKS. Satisfaction is highest (97.6%) in patients with an
absolute change in OHS of 14 points or more, compared with lower
levels of satisfaction (81.8%) below this threshold. Similarly,
an 11-point absolute change in OKS was associated with 95.4% satisfaction
compared with 76.5% below this threshold. For the six-month OHS
a score of 35 points or more distinguished patients with the highest
satisfaction level, and for the six-month OKS 30 points or more identified
the highest level of satisfaction. The thresholds varied according
to patients’ pre-operative score, where those with severe pre-operative
pain/function required a lower six-month score to achieve the highest
levels of satisfaction. Our data suggest that the choice of a six-month follow-up to
assess patient-reported