Aims

The aim of this study was to explore current use of the Global Fragility Fracture Network (FFN) Minimum Common Dataset (MCD) within established national hip fracture registries, and to propose a revised MCD to enable international benchmarking for hip fracture care.

Aims. Bone health assessment and the prescription of medication for secondary fracture prevention have become an integral part of the acute management of patients with hip fracture. However, there is little evidence regarding compliance with prescription guidelines and subsequent adherence to medication in this patient group. Patients and Methods. The World Hip Trauma Evaluation (WHiTE) is a multicentre, prospective cohort of hip fracture patients in NHS hospitals in England and Wales. Patients aged 60 years and older who received operative treatment for a hip fracture were eligible for inclusion in WHiTE. The prescription of bone protection medications was recorded from participants’ discharge summaries, and participant-reported use of bone protection medications was recorded at 120 days following surgery. Results. Of 5456 recruited patients with baseline data, 2853 patients (52%) were prescribed bone protection medication at discharge, of which oral bisphosphonates were the most common, 4109 patients (75%) were prescribed vitamin D or calcium, and 606 patients (11%) were not prescribed anything. Of those prescribed a bone protection medication, only 932 patients (33%) reported still taking their medication 120 days later. Conclusion. These data provide a reference for current prescription and adherence rates. Adherence with oral medication remains poor in patients with hip fracture. Cite this article: Bone Joint J 2019;101-B:1402–1407

Aims

Despite limited clinical scientific backing, an additional trochanteric stabilizing plate (TSP) has been advocated when treating unstable trochanteric fractures with a sliding hip screw (SHS). We aimed to explore whether the TSP would result in less post operative fracture motion, compared to SHS alone.

Aims

The aim of this study was to describe the current pathways of care for patients with a fracture of the hip in five low- and middle-income countries (LMIC) in South Asia (Nepal and Sri Lanka) and Southeast Asia (Malaysia, Thailand, and the Philippines).

Aims

Current levels of hip fracture morbidity contribute greatly to the overall burden on health and social care services. Given the anticipated ageing of the population over the coming decade, there is potential for this burden to increase further, although the exact scale of impact has not been identified in contemporary literature. We therefore set out to predict the future incidence of hip fracture and help inform appropriate service provision to maintain an adequate standard of care.

Aims

The incidence of atypical femoral fractures (AFFs) continues to increase. However, there are currently few long-term studies on the complications of AFFs and factors affecting them. Therefore, we attempted to investigate the outcomes, complications, and risk factors for complication through mid-term follow-up of more than three years.

A consecutive series of 320 patients with an intracapsular fracture of the hip treated with a dynamic locking plate (Targon Femoral Neck (TFN)) were reviewed. All surviving patients were followed for a minimum of two years. During the follow-up period 109 patients died. There were 112 undisplaced fractures, of which three (2.7%) developed nonunion or re-displacement and five (4.5%) developed avascular necrosis of the femoral head. Revision to an arthroplasty was required for five patients (4.5%). A further six patients (5.4%) had elective removal of the plate and screws. There were 208 displaced fractures, of which 32 (15.4%) developed nonunion or re-displacement and 23 (11.1%) developed avascular necrosis. A further four patients (1.9%) developed a secondary fracture around the TFN. Revision to a hip replacement was required for 43 patients (20.7%) patients and a further seven (3.3%) had elective removal of the plate and screws. It is suggested that the stronger distal fixation combined with rotational stability may lead to a reduced incidence of complications related to the healing of the fracture when compared with other contemporary fixation devices but this needs to be confirmed in further studies. Cite this article: Bone Joint J 2013;95-B:1402–5

Introduction. In elderly patients, the incidence of a second fracture in the contralateral hip within 2 years of a femoral neck fracture (FNF), ranges from 7 to 12%. Hypothesis. We want to evaluate the safety and efficacy of the Prevention Nail System (PNS), a titanium screw with a hydroxyapatite-coated thread, developed to prevent contralateral FNFs in severe osteoporotic patients. Materials and methods. From September 2008 to May 2012, 80 osteoporotic FNF patients (Tscore<;−2.5) were recruited. Patients received standard care for the fractured hip and were randomized to receive either the PNS (Group A), or nothing (Group B) in the contralateral hip. DXA, CT and X-rays of the reinforced hip were scheduled at 3, 12 and 24 months postoperative. Results. Average follow-up was 26 months. Twenty-one patients reported secondary falls. Group A: 13 patients with 9 osteoporotic fractures (3 contralateral subtrochanteric); Group B: 6 patients with a second osteoporotic fracture (3 contralateral FNF). CT scans showed no radiolucencies or PNS loosenings. Discussion and Conclusion. In Group A the hip fractures had a spiroid rime beginning from the lateral cortical entry hole; FNFs were fixed with the PNS plate. The secondary fracture occurred, in Group A patients, within a month of hospital discharge; this could be due to the implantation device drill which is wider than the body of the screw. PNS is well tolerated but subtrochanteric fractures may occur in case of difficult insertion of the device

Aims

Minimally invasive fixation of pelvic fragility fractures is recommended to reduce pain and allow early mobilization. The purpose of this study was to evaluate the outcome of two different stabilization techniques in bilateral fragility fractures of the sacrum (BFFS).

We report four patients who sustained secondary fractures of the posterior wall of the tibial shaft during the removal of one pattern of intramedullary nail after fracture healing. The cause of this complication is discussed

Introduction. Since 2001 we use the flexible intramedullary nailing (FIN) in bone lengthening in children. This study estimates results of EF+FIN association considering the duration of external fixation and complications. Materials and Methods. Since 2001 we performed 294 bone lengthenings (338 segments of UL and LL) in 250 children 3 to 16 years old (11.01±0.23 in average). The length discrepancy was congenital in 163 cases, the sequelae of trauma or osteomyelitis were observed in 87 patients. In group I (195 cases) the Ilizarov fixator alone was applied, in group II the Ilizarov fixator (91 cases) or TSF® (8cases) were combined with FIN. The healing index was compared between the groups of the same etiology with similar type of distraction osteosynthesis. The date of consolidation corresponded to the day of removal of the external fixator, while intramedullary nails remained in place thus protecting the bone. Healing index was calculated by relating the duration of wearing of the external fixator (in days) and the amount of lengthening (in cm). Results. Reduction of the healing index is noted in each compared category. Thus, in congenital shortening in monofocal distraction osteosynthesis of the femur the healing index decreased from 29.8 (group I) to 20.4 days per cm, in bifocal tibial lengthening from 22.7 (group I) to 16.3d/cm (group II), in humeral lengthening – from 30.2 to 21.3 d/cm. In fact, it appears that the association of the external fixator of the Ilizarov type or TSF® with FIN allows to reduce the healing index significantly: in 12 of 16 compared categories the reduction of the index was from 20% to 40% or from 4.0 to 19.1 days per cm. In group I four cases of deep infection of soft tissues, 2 osteomyelitis, 21 fractures or deformities after frame removal were manifested. In group II – onlyone case of deformation after frame removal, absence of severe infectious complications, 8 cases of migration of the intramedullary wires. Discussion. FIN creates an elastic and resistant system during the lengthening. We even suggest that it stimulates the formation considering an apparent decrease of the healing index. On the other hand, the elasticity of nails prevents secondary fractures or deformations after frame removal. Conclusion. Combination of the circular EF and FIN in limb lengthening in children significantly decreases the duration of external fixation and the amount of severe infections and fractures

Aims

In order to determine whether and for whom serial radiological evaluation is necessary in one-part proximal humerus fractures, we set out to describe the clinical history and predictors of secondary displacement in patients sustaining these injuries.

Aims. Dual SC Screw (DSCS) is a novel fixation device for the femoral neck fracture. DSCS is comprised of screw and barrel allowing sliding of the screw and preventing protrusion of the screw end. Two types of the barrels are available, threaded barrel (TB) and plate barrel (PB). Ordinarily, both barrels are implanted. Concept of the design is that the PB contributes stability to the screw against the varus force of the femoral head while the additional screw with TB prevents rotational deformity. The aim of this study was to represent clinical results after DSCS operation in patients with femoral neck fracture. Method. Fifty-one patients with femoral neck fractures treated using DSCS and at least 3 months follow up are included and their clinical was evaluated. Result. Most fractures healed uneventfully. Cut out was occurred in two patients, perforation of the femoral head in one, femoral head necrosis in two, subtrochanteric fracture in one and 1backout of screw in one. The cases except that are excellent postoperative results. Discussion and Conclusion. Most complication was associated with some technical problems and all but one patients without that showed excellent results even for displaced fracture. Furthermore, secondary subtrochanteric fracture was rare compared other devices. The plate augmentation for screw fixation contributes to these excellent results

INTRODUCTION. In recent years the age of world's population has risen and with it there has been a significant increase in the frequency of hip fractures in the elderly. These fractures are known to increase morbidity and mortality. However, little is known about the frequency and characteristics of patients who sustain a second hip fracture. We examined the incidence and the underlying associated medical disorders of patients with a second fracture in the other hip. MATERIAL & METHODS. This study consists of 132/1208 Pts. (10.9%) treated in our department between 1998–2006 that had a secondary hip fracture 1–9 years following the first hip fracture. We examined the most common complications following surgery of this type, the most common related illnesses among these patients, and the influence of post-surgical rehabilitative care on the patients' return to daily functioning. RESULTS. 132 Pts (10.9%) of this series (34 M, 98 F; 64–101 year old; mean 81Y) had a second hip fracture. Most of them (82%) had chronic associated disorders such as heart problems, dementia, old CVA, sight problems and renal failure. Of those with a second hip fracture- 9/132 (6.8%) had the second hip fracture within the first year following surgery, 35/132 (26.5.3%) after 2 years and the remaining 102/132 (66.7%) after 3–6 years. 70.8% of the second hip fracture were of the same type and location of the first hip fracture. 65% of the single hip-fracture patients returned to the same type of daily functioning that they had had prior to injury within one year following surgery. 52% of the patients with the second hip fracture returned to the same level of daily functioning they had had during the period between the first and the second hip fracture Furthermore, we also found that sub-capital fractures are more characteristic of a younger population than are intertrochanteric fractures. DISCUSSION. Based on this study it seems that the frequency of a second fracture in the other hip was 10.9%. The length of time between occurrence of the first and second fractures ranged from one to six years, a third of them within the first 2 years and two thirds of them after 3–6 years. Age and medical status of the patient may be important predictors of a second hip fracture. It is therefore imperative to improve bone quality, medical and functional status of the patients following the first hip fractures in order to reduce the risk of the second hip fractures

Aims

Fractures of the distal femur can be challenging to manage and are on the increase in the elderly osteoporotic population. Management with casting or bracing can unacceptably limit a patient’s ability to bear weight, but historically, operative fixation has been associated with a high rate of re-operation. In this study, we describe the outcomes of fixation using modern implants within a strategy of early return to function.

The spiral blade modification of the Dynamic Hip Screw (DHS) was designed for superior biomechanical fixation in the osteoporotic femoral head. Our objective was to compare clinical outcomes and in particular the incidence of loss of fixation.

In a series of 197 consecutive patients over the age of 50 years treated with DHS-blades (blades) and 242 patients treated with conventional DHS (screw) for AO/OTA 31.A1 or A2 intertrochanteric fractures were identified from a prospectively compiled database in a level 1 trauma centre. Using propensity score matching, two groups comprising 177 matched patients were compiled and radiological and clinical outcomes compared. In each group there were 66 males and 111 females. Mean age was 83.6 (54 to 100) for the conventional DHS group and 83.8 (52 to 101) for the blade group.

Loss of fixation occurred in two blades and 13 DHSs. None of the blades had observable migration while nine DHSs had gross migration within the femoral head before the fracture healed. There were two versus four implant cut-outs respectively and one side plate pull-out in the DHS group. There was no significant difference in mortality and eventual walking ability between the groups. Multiple logistic regression suggested that poor reduction (odds ratio (OR) 11.49, 95% confidence intervals (CI) 1.45 to 90.9, p = 0.021) and fixation by DHS (OR 15.85, 95%CI 2.50 to 100.3, p = 0.003) were independent predictors of loss of fixation.

The spiral blade design may decrease the risk of implant migration in the femoral head but does not reduce the incidence of cut-out and reoperation. Reduction of the fracture is of paramount importance since poor reduction was an independent predictor for loss of fixation regardless of the implant being used.

Cite this article: Bone Joint J 2015;97-B:398–404.

This multicentre prospective clinical trial aimed to determine whether early administration of alendronate (ALN) delays fracture healing after surgical treatment of fractures of the distal radius. The study population comprised 80 patients (four men and 76 women) with a mean age of 70 years (52 to 86) with acute fragility fractures of the distal radius requiring open reduction and internal fixation with a volar locking plate and screws. Two groups of 40 patients each were randomly allocated either to receive once weekly oral ALN administration (35 mg) within a few days after surgery and continued for six months, or oral ALN administration delayed until four months after surgery. Postero-anterior and lateral radiographs of the affected wrist were taken monthly for six months after surgery. No differences between groups was observed with regard to gender (p = 1.0), age (p = 0.916), fracture classification (p = 0.274) or bone mineral density measured at the spine (p = 0.714). The radiographs were assessed by three independent assessors. There were no significant differences in the mean time to complete cortical bridging observed between the ALN group (3.5 months (se 0.16)) and the no-ALN group (3.1 months (se 0.15)) (p = 0.068). All the fractures healed in the both groups by the last follow-up. Improvement of the Quick-Disabilities of the Arm, Shoulder and Hand (QuickDASH) score, grip strength, wrist range of movement, and tenderness over the fracture site did not differ between the groups over the six-month period. Based on our results, early administration of ALN after surgery for distal radius fracture did not appear to delay fracture healing times either radiologically or clinically.

Cite this article: Bone Joint J 2013;95-B:1544–50.

Osteoporosis and fragility fractures in men constitute a considerable burden in healthcare. We have reviewed 2035 men aged over 50 years with 2142 fractures to clarify the epidemiology of these injuries and their underlying risk factors. The prevalence of osteoporosis ranged between 17.5% in fractures of the ankle and 57.8% in those of the hip. The main risk factors associated with osteoporosis were smoking (47.4%), alcohol excess (36.2%), body mass index < 21 (12.8%) and a family history of osteoporosis (8.4%). Immobility, smoking, self-reported alcohol excess, a low body mass index, age ≥72 and loss in height were significantly more common among men with fractures of the hip than in those with fractures elsewhere.

Limited access surgery is thought to reduce post-operative morbidity and provide faster recovery of function. The percutaneous compression plate (PCCP) is a recently introduced device for the fixation of intertrochanteric fractures with minimal exposure. It has several potential mechanical advantages over the conventional compression hip screw (CHS). Our aim in this prospective, randomised, controlled study was to compare the outcome of patients operated on using these two devices.

We randomised 104 patients with intertrochanteric fractures (AO/OTA 31.A1–A2) to surgical treatment with either the PCCP or CHS and followed them for one year postoperatively.

The mean operating blood loss was 161.0 ml (8 to 450) in the PCCP group and 374.0 ml (11 to 980) in the CHS group (Student’s t-test, p < 0.0001). The pain score and ability to bear weight were significantly better in the PCCP group at six weeks post-operatively. Analysis of the radiographs in a proportion of the patients revealed a reduced amount of medial displacement in the PCCP group (two patients, 4%) compared with the CHS group (10 patients, 18.9%); Fisher’s exact test, p < 0.02.

The PCCP device was associated with reduced intra-operative blood loss, less postoperative pain and a reduced incidence of collapse of the fracture.

We determined the age-specific incidence of a second fracture of the hip and compared it with that of a primary fracture in a study population drawn from 6331 patients admitted to Nottingham University Hospital with a primary fracture of the hip over a period of 8.5 years. The incidence of a second fracture was determined using survival analysis. The mean age-specific incidence rates of primary hip fracture were calculated using census data.

The overall incidence of a second fracture was 2.7% at one year and 7.8% at 8.5 years. That of a primary fracture was 50 per 100 000 in women aged 55 to 64 years rising to 3760 in those aged 84 years and over. The incidence of a second fracture in women aged 55 to 64 years was 2344 per 100 000. Patients of this age had a relative risk of 45 (95% confidence interval 13 to 155) for further fracture when compared with the population at risk of a first fracture. The incidence of a second fracture in women aged > 84 years was 2451 per 100 000 (relative risk 0.7, 95% confidence interval 0.5 to 0.9). A similar trend was seen in men.

Patients sustaining a primary fracture of the hip between the ages of 55 and 64 years have a much greater risk of further fracture than the normal population, whereas those over 84 years have a similar risk. These findings have important implications for the provision of fracture prevention services in primary and secondary care.