We investigated the effect of calcitonin in the prevention of acute bone loss after a
We treated 108 patients with a
In a prospective, randomised study we have compared the
This retrospective cohort study was conducted to investigate whether operative treatment of patients with a
1. The results of treatment of 100 consecutive patients with
The aim of this paper is to review the evidence relating to the
anatomy of the proximal femur, the geometry of the fracture and
the characteristics of implants and methods of fixation of intertrochanteric
fractures of the hip. Relevant papers were identified from appropriate clinical databases
and a narrative review was undertaken.Aims
Materials and Methods
In March 2012, an algorithm for the treatment
of intertrochanteric fractures of the hip was introduced in our academic
department of Orthopaedic Surgery. It included the use of specified
implants for particular patterns of fracture. In this cohort study,
102 consecutive patients presenting with an intertrochanteric fracture
were followed prospectively (post-algorithm group). Another 117
consecutive patients who had been treated immediately prior to the
implementation of the algorithm were identified retrospectively
as a control group (pre-algorithm group). The total cost of the
implants prior to implementation of the algorithm was $357 457 (mean:
$3055 (1947 to 4133)); compared with $255 120 (mean: $2501 (1052
to 4133)) after its implementation. There was a trend toward fewer complications
in patients who were treated using the algorithm (33% pre- The implementation of an evidence-based algorithm for the treatment
of intertrochanteric fractures reduced costs while maintaining quality
of care with a lower rate of complications and re-admissions. Cite this article:
Aims. The aim of this study was to inform a definitive trial which
could determine the clinical effectiveness of the X-Bolt Dynamic
Hip Plating System compared with the sliding hip screw for patients
with complex
Hip fracture commonly affects the frailest patients, of whom many are care-dependent, with a disproportionate risk of contracting COVID-19. We examined the impact of COVID-19 infection on hip fracture mortality in England. We conducted a cohort study of patients with hip fracture recorded in the National Hip Fracture Database between 1 February 2019 and 31 October 2020 in England. Data were linked to Hospital Episode Statistics to quantify patient characteristics and comorbidities, Office for National Statistics mortality data, and Public Health England’s SARS-CoV-2 testing results. Multivariable Cox regression examined determinants of 90-day mortality. Excess mortality attributable to COVID-19 was quantified using Quasi-Poisson models.Aims
Methods
Type 2 diabetes mellitus (T2DM) impairs bone strength and is a significant risk factor for hip fracture, yet currently there is no reliable tool to assess this risk. Most risk stratification methods rely on bone mineral density, which is not impaired by diabetes, rendering current tests ineffective. CT-based finite element analysis (CTFEA) calculates the mechanical response of bone to load and uses the yield strain, which is reduced in T2DM patients, to measure bone strength. The purpose of this feasibility study was to examine whether CTFEA could be used to assess the hip fracture risk for T2DM patients. A retrospective cohort study was undertaken using autonomous CTFEA performed on existing abdominal or pelvic CT data comparing two groups of T2DM patients: a study group of 27 patients who had sustained a hip fracture within the year following the CT scan and a control group of 24 patients who did not have a hip fracture within one year. The main outcome of the CTFEA is a novel measure of hip bone strength termed the Hip Strength Score (HSS).Aims
Methods
1. A series of eighty-one hips with slipped upper femoral epiphysis in sixty-three patients is reviewed. 2. The importance of early diagnosis is emphasised. 3. Conservative treatment is condemned. 4. In attempting reduction violent manipulation and strong traction must be avoided. 5. In cases of slight displacement pinning in the position of displacement gives the best results. 6. Three or four small pins are recommended for fixation. 7. When the amount of slip is 50 per cent or more of the diameter of the head gentle manipulation should be tried and, if successful, followed by fixation with three or four pins. 8. The hip with an irreducible slip of 50 per cent or more should be treated by
Vitamin D metabolite levels were measured in serum and bone samples obtained from 27 patients undergoing elective bony procedures and from 28 patients operated on after a fracture. Serum 25 hydroxyvitamin D3 (25-OH-D3) and 24,25-dihydroxyvitamin D3 (24,25(OH)2D3) did not differ significantly between the elective and fracture patients, but serum 1,25-dihydroxyvitamin D3 (1,25(OH)2D3) was significantly reduced in the fracture patients. Very little 25-OH-D3 was found in bone, although it was the major vitamin D metabolite in serum (90%). In elective patients bone levels of 24,25(OH)2D3 and 1,25(OH)2D3 were similar to those in serum; however, in bone from around
Hospital case volume is shown to be associated with postoperative outcomes in various types of surgery. However, conflicting results of volume-outcome relationship have been reported in hip fracture surgery. This retrospective cohort study aimed to evaluate the association between hospital case volume and postoperative outcomes in patients who had hip fracture surgery. We hypothesized that higher case volume would be associated with lower risk of in-hospital and one-year mortality after hip fracture surgery. Data for all patients who underwent surgery for hip fracture from January 2008 to December 2016 were extracted from the Korean National Healthcare Insurance Service database. According to mean annual case volume of surgery for hip fracture, hospitals were classified into very low (< 30 cases/year), low (30 to 50 cases/year), intermediate (50 to 100 cases/year), high (100 to 150 cases/year), or very high (> 150 cases/year) groups. The association between hospital case volume and in-hospital mortality or one-year mortality was assessed using the logistic regression model to adjust for age, sex, type of fracture, type of anaesthesia, transfusion, comorbidities, and year of surgery.Aims
Methods
To assess the safety of tranexamic acid (TXA) in a large cohort of patients aged over 65 years who have sustained a hip fracture, with a focus on transfusion rates, mortality, and thromboembolic events. This is a consecutive cohort study with prospectively collected registry data. Patients with a hip fracture in the Region of Southern Denmark were included over a two-year time period (2015 to 2017) with the first year constituting a control group. In the second year, perioperative TXA was introduced as an intervention. Outcome was transfusion frequency, 30-day and 90-day mortality, and thromboembolic events. The latter was defined as any diagnosis or death due to arterial or venous thrombosis. The results are presented as relative risk (RR) and hazard ratio (HR) with 95% confidence intervals (CIs).Aims
Methods
A study of a collected series of femoral neck fractures in seventy-one children observed for one to nineteen years shows:. 1. This injury is rare but occurs in children of all ages from three to sixteen years old. 2. The fractures may be classified as transepiphysial, transcervical (the commonest), basal and
In a randomised trial involving 598 patients
with 600 trochanteric fractures of the hip, the fractures were treated with
either a sliding hip screw (n = 300) or a Targon PF intramedullary
nail (n = 300). The mean age of the patients was 82 years (26 to
104). All surviving patients were reviewed at one year with functional
outcome assessed by a research nurse blinded to the treatment used.
The intramedullary nail was found to have a slightly increased mean
operative time (46 minutes ( In summary, both implants produced comparable results but there
was a tendency to better return of mobility for those treated with
the intramedullary nail.
We present a case series of ten metal-on-polyethylene total hip
arthroplasties (MoP THAs) with delayed dislocation associated with
unrecognised adverse local tissue reaction due to corrosion at the
trunnion and pseudotumour formation. The diagnosis was not suspected in nine of the ten patients (six
female/four male; mean age 66 years), despite treatment in a specialist
unit (mean time from index surgery to revision was 58 months, 36
to 84). It was identified at revision surgery and subsequently confirmed
by histological examination of resected tissue. Pre-operative assessment
and culture results ruled out infection. A variety of treatment
strategies were used, including resection of the pseudotumour and
efforts to avoid recurrent dislocation. Aims
Methods
The aims of this study were to identify the early
in-hospital mortality rate after hip fracture, identify factors associated
with this mortality, and identify the cause of death in these patients.
A retrospective cohort study was performed on 4426 patients admitted
to our institution between the 1 January 2006 and 31 December 2013
with a hip fracture (1128 male (26%), mean age 82.0 years (60 to
105)). Admissions increased annually, but despite this 30-day mortality
decreased from 12.1% to 6.5%; 77% of these were in-hospital deaths.
Male gender (odds ratio (OR) 2.0, 95% confidence interval (CI) 1.3
to 3.0), increasing age (age ≥ 91; OR 4.1, 95% CI 1.4 to 12.2) and
comorbidity (American Society of Anesthesiologists grades 3 to 5;
OR 4.2, 95% CI 2.0 to 8.7) were independently and significantly
associated with increased odds of in-hospital mortality. From 220
post-mortem reports, the most common causes of death were respiratory
infections (35%), ischaemic heart disease (21%), and cardiac failure
(13%). A sub-group of hip fracture patients at highest risk of early
death can be identified with these risk factors, and the knowledge
of the causes of death can be used to inform service improvements
and the development of a more didactic care pathway, so that multidisciplinary
intervention can be focused for this sub-group in order to improve
their outcome. Cite this article: