The aim of this prospective randomized controlled trial was to compare patient reported and functional outcomes, complications and costs for displaced olecranon fractures managed with either tension band wire (TBW) or plate fixation. We performed a registered prospective randomized, single blind, single centre trial in 67 patients aged between 16–74 years with an acute isolated displaced fracture of the olecranon. Patients were randomised to either TBW (n=34) or plate fixation (n=33). The primary outcome measure was the Disability Arm Shoulder and Hand (DASH) score at one-year.

The baseline demographic and fracture characteristics of the two groups were overall comparable. The one-year follow-up was 85percnt;. There was a significant improvement in elbow function over the 12 months following injury in both groups (p<0.001). At one-year following surgery the DASH for the TBW group was not statistically different to the plate fixation group (12.8 vs 8.5; p=0.315). There was no significant difference between groups in terms of range of movement, Broberg and Morrey Score, Mayo Elbow Score or the DASH at all assessment points over the one-year following injury (all p≥0.05). Complication rates were significantly higher in the TBW group (63percnt;vs38percnt;; p=0.042), predominantly due to a significantly higher rate of symptomatic metalwork removal (50percnt;vs22percnt;; p=0.021).

In active patients with an isolated displaced fracture of the olecranon, no difference was found in the patient reported outcome between TBW and plate fixation at one year following surgery. The complication rate is higher following TBW fixation due to a high rate of symptomatic metalwork removal.

The fingers and thumb are the second most common site for dislocation of joints following injury (3.9/10,000/year). Unlike fractures, the pattern and patient reported outcomes following dislocations of the hand have not previously been reported.

All patients presenting with a dislocation or subluxation of the fingers or thumb were included in this cohort study (November 2008 and October 2009). Patient demographic and injury data were obtained and dislocation pattern confirmed on radiographs. Patient reported outcomes were obtained using the Michigan Hand Outcome Questionnaire (MHQ).

There were 202 dislocations/subluxations recorded. MHQ scores were obtained at 3–5 years for 74percnt; patients. The average age at injury was 40 years, 76percnt; (146) patients were male and 11percnt; (23) injuries were open. 50percnt; (101) of the dislocations were dorsal, 28percnt; (57) were associated with fractures and 4percnt; (9) were recurrent.

There were significant associations between: 1, Direction of dislocation and finger involved (p=0.03); 2, Joint and mechanism of dislocation (p=0.001); 3, Mechanism and direction of dislocation (p=0.008). Older patients had significantly worse outcomes (p<0.001).

This is the first study to assess the epidemiology and patient reported outcomes following dislocation of the fingers and thumb allowing us to better understand these injuries.

We have previously reported that fibular nailing in the elderly is associated with a significantly reduced complication rate and greater cost-effectiveness when compared to ORIF. The aim of this study was to compare the outcomes of fibular nailing to ORIF in patients under the age of 65.

100 patients aged 18 to 64 were randomly allocated between groups. Outcomes assessed over two years post-operatively included: development of wound complications or radiographic arthritis, the accuracy of reduction and patient satisfaction. The mean age was 44, 25% of patients were smokers and 35% had some form of comorbidity of whom three were diabetic. 27 injuries occurred after sport and two after assault the remainder occurred after a simple fall from a standing height.

Superficial wound infections occurred in two patients in each group. Six patients requested removal of the nail, and six patients requested plate and screw removal. Patient reported outcome scores were comparable for the two groups. Two failures of fixation occurred in the fibular nail group; one in a patient with neuropathy. One failure of fixation occurred in the ORIF group. All other patients went on to an anatomical union without complication. Patient satisfaction with the surgical scar was higher after fibular nailing (visual analogue scale mean 0.75, range 0–5) than for ORIF (mean 1.5, range 0–7).

The fibular nail allows accurate reduction and secure fixation of ankle fractures with comparable radiographic and patient-reported outcomes to ORIF at two years and a greater patient satisfaction with the appearance of the surgical scars.

Epidemiological data about tibial plateau and associated intra-articular proximal tibial fractures provides clinicians with an understanding of the range, variety, and patterns of injury. There are relatively few studies examining this injury group as a whole. We prospectively recorded all tibial plateau and intra-articular proximal tibial fractures occurring in our regional population of 545,000 adults (aged 15 years or older) in 2007–2008. We then compared our results with previous research from our institution in 2000. There were 173 fractures around the knee, 65 of these involved the tibial plateau. Median age was 59 years (IQR, 36.5–77.5 yrs). Tibial plateau fractures were more common in women (58.5%vs 41.5%). The median age of men was 37 years (IQr, 29–52 yrs) compared to women, 73 years (IQR, 57–82 yrs). Tibial plateau fractures accounted for 0.9% overall and 2.5% of lower limb fractures. Incidence was 1.2/10,000/yr (95% CI, 0.9–1.5). We have prospectively identified and described the epidemiological characteristics of tibial plateau fractures in adults from our region. We have identified a change to the epidemiology of these fractures over a relatively short time frame as the patients at risk age.

Paediatric fractures are common and can cause significant morbidity. Socioeconomic deprivation is associated with an increased incidence of fractures in both adults and children, but little is known about the epidemiology of paediatric fractures. In this study we investigated the effect of social deprivation on the epidemiology of paediatric fractures.

We compiled a prospective database of all fractures in children aged < 16 years presenting to the study centre. Demographics, type of fracture, mode of injury and postcode were recorded. Socioeconomic status quintiles were assigned for each child using the Scottish Index for Multiple Deprivation (SIMD).

We found a correlation between increasing deprivation and the incidence of fractures (r = 1.00, p < 0.001). In the most deprived group the incidence was 2420/100 000/yr, which diminished to 1775/100 000/yr in the least deprived group.

The most deprived children were more likely to suffer a fracture as a result of a fall (odds ratio (OR) = 1.5, p < 0.0001), blunt trauma (OR = 1.5, p = 0.026) or a road traffic accident (OR = 2.7, p < 0.0001) than the least deprived.

These findings have important implications for public health and preventative measures.

Cite this article: Bone Joint J 2015;97-B:240–5.

Open fractures are uncommon in the UK sporting population, however because of their morbidity then are a significant patient group. Currently there is very little in the literature describing the epidemiology of open fracture in sport. We describe the epidemiology of sport related open fractures from one centre's adult patient population.

Retrospective analysis of a prospectively collected database recording all sport related open fracture s over a 15 year period in a standard population.

Over the 15 year period, there were 85 fractures in 84 patients. The mean age was 29.2 years (range 15–67). 70 (83%) were male and fourteen female (17%). The six most common sports were football (n=19, 22%), rugby (n=9, 11%), cycling (n=8, 9%), hockey (n=8, 9%); horse riding (n=6, 7%) and skiing (n=6, 7%). The top five anatomical locations were fingers phalanges, 35%; tibia-fibula 23%; foreman 14%; ankle 11% and metacarpals 5%. The mean injury severity score was 7.02. Forty five patients were grade 1; 28 patients were grade 2; 8 patients were grade 3a; and 4 were grade 3b according to the Gustilo-Anderson classification system. Seven patients (8%) required plastic surgical intervention for the treatment of these fractures. The types of flaps used were split skin graft (n=4), fasciocutaneous flaps (n=2); and adipofascial flap (n=1).

We looked at the epidemiology open fractures secondary to sport in one centre over a 15 year period. Football was the most common sport (22%) and within football, the most common site was the tibia and fibula. In contrast, within the cohort a whole the majority of fractures were upper limb, with the hand being the most common site. Whilst not common in sport, when they are sustained they are frequently occur on muddy sport fields or forest tracks and must be treated appropriately. A good understanding of the range and variety of injuries commonly sustained in different sports is important for clinicians and sports therapists.

The aim of this study was to report the outcome of radial head replacement for complex fractures of the radial head, and determine any risk factors for prosthesis removal or revision. We identified 119 patients who were managed acutely using primary radial head replacement for an unstable fracture of the radial head over a 15-year period. Demographic data, fracture classification, management, complications and subsequent surgeries were recorded following retrospective clinical record review.

There were 105 (88%) patients with a mean age of 50 yrs (16–93) and 54% (n=57) were female. There were 95 (91%) radial head fractures and 96% were a Mason type 3 or 4 injury. There were 98 associated injuries in 70 patients (67%), with an associated coronoid fracture (n=29, 28%) most frequent. All implants were uncemented monopolar prostheses, with 86% metallic and 14% silastic. At a mean short-term follow-up of 1 year (range, 0.1–5.5; n=87) the mean Broberg and Morrey score was 80 (range, 40–99), with 49.5% achieving an excellent or good outcome. At a final mean review of 6.7 yrs (1.8–17.8), 29 (27%) patients had undergone revision (n=3) or removal (n=26) of the prosthesis. Independent risk factors of prosthesis removal or revision were silastic implant type (p=0.010) and younger age (p=0.015).

This is the largest series in the literature documenting the outcome following radial head replacement for complex fractures of the radial head. We have demonstrated a high rate of removal or revision for all implants, with younger patients and silastic implants independent risk factors.

Rugby union is the second commonest cause of sporting fracture in the UK. Yet little is known about patient outcome following such fractures.

All rugby union fractures sustained during 2007–2008 in the Lothian were prospectively recorded. Patients were contacted by telephone in February 2012 to ascertain their progress in returning to rugby.

There were 145 fractures in 143 patients, including 122 upper limb and 25 lower limb fractures. 117 fractures (81%) were followed at mean 50 months (range 44–56 months). 87% returned to rugby post injury, with 85% returning to rugby at the same level or higher. 77% returned by three months and 91% by six months. In upper limb fractures 86% returned by six months and 94% by six months. In lower limb fractures 42% returned by three months and 79% by six months. 32% had ongoing fracture related problems. 9% had impaired rugby ability secondary to fractures.

Most patients sustaining a fracture playing rugby union will return to rugby at a similar level. While one third of them will have persisting symptoms post-injury, for the majority this will not impair their rugby ability.

Alcohol remains a significant cause of disease in the UK population. Yet the effect of alcohol on fractures remains conflicting. We present a prospective analysis of self-reported alcohol consumption and the epidemiology of fractures sustained.

1950 patients over 13 years of age were prospectively interviewed after sustaining a fracture with basic epidemiological data, fracture data and average alcohol consumption recorded.

1621 (83%) of interviewees provided information on alcohol consumption. 10% admitted to drinking in excess of Scottish Health guidelines. 18.1% of males drunk to excess, compared to 4.7% of females (p<0.001). The five most frequent fractures were distal radius (20%), metacarpals (12%), ankle fractures (12%), neck of femur (10%), phallanges (10%). 48% of fractures were falls from standing height. Excess drinkers were more likely to sustain an AO grade C fractures than safe drinkers (18.1% compared to 11.2%, p<0.05). Excess drinkers sustained more open fractures than safe drinkers (5% compared to 1%, p<0.001). Excess drinkers were on average 5.66 years younger than safe drinkers at the time of injury (44.57 years compared to 50.23 years, p<0.05).

People reporting alcohol excess who have sustained a fracture are more likely to be younger and suffer more severe fractures than those drinking within current guidelines. Opportune targetting of patients consuming excess alcohol should be targetted at problem drinkers sustaining a fracture.

The aim of this study was to document both the short and long term outcome of isolated displaced olecranon fractures treated with primary non-operative intervention. We identified from our prospective trauma database all patients who were managed non-operatively for a displaced olecranon fracture over a 13-year period. Inclusion criteria included all isolated fractures of the olecranon with >2 mm displacement of the articular surface. Demographic data, fracture classification, management, complications and subsequent surgeries were recorded. The primary short-term outcome measure was the Broberg and Morrey Elbow score. The primary long-term outcome measure was the DASH score.

There were 43 patients in the study cohort with a mean age of 76 yrs (40–98). A low energy fall from standing height accounted for 84% of all injuries, with ≥1 co-morbidities documented in 38 (88%) patients. At a mean of 4 months (range, 1.5–10) following injury the mean Broberg and Morrey score was 83 (48–100), with 72% achieving an excellent or good short-term outcome. Long-term follow-up was available in 53% (n=21) patients, with the remainder deceased. At a mean of six years (2–15) post injury, the mean DASH score was 2.9 (0–33.9), the mean Oxford Elbow Score was 47 (42–48) and overall patient satisfaction was 91% (n=21).

We have reported satisfactory short-term and longer-term outcomes following the non-operative management of isolated displaced olecranon fractures in older lower demand patients. Further work is needed to directly compare operative and non-operative management in this patient group.

Open reduction and internal fixation (ORIF) of ankle fractures is associated with well known complications including wound dehiscence and infection, construct failure and symptomatic metalwork. A technique of intramedullary fibular nailing has been developed that requires only minimal incisions, is biomechanically stronger than ORIF and has low-profile hardware. We hypothesized that fibular nailing would result in a rate of reduction and union comparable to ORIF, with a reduced rate of wound and hardware problems.

100 patients over the age of 65 years with unstable ankle fractures requiring fixation were randomised to undergo fibular nailing or ORIF. Outcome measures assessed over the 12 postoperative months were wound complications, accuracy of reduction, Olerud and Molander score (OMS), and total cost of treatment.

The mean age was 74 years (range 65–93) and 75 patients were women, all had some form of comorbidity. Significantly fewer wound infections occurred in the fibular nail group (p=0.002). Eight patients (16%) in the ORIF group developed lateral-sided wound infections, two of these developed a wound dehiscence requiring further surgical intervention. No infections or wound problems occurred in the fibular nail group and at 1 year patients were significantly happier with the condition of their scar (p=0.02), and had slightly better OMS scores (p=ns). The overall cost of treatment in the fibular nail group was less despite the higher initial cost of the implant.

The fibular nail allows accurate reduction and secure fixation of ankle fractures with a significantly reduced rate of soft-tissue complications when compared with ORIF.

A number of studies have described the epidemiological characteristics of clavicle fractures, including two previous reports from our institution. The Robinson classification system was described in 1998, after the analysis of 1,000 clavicle fractures. We aim to provide a contemporary analysis and compare current clavicle fracture patterns of our adult population with historical reports.

A retrospective analysis of a prospectively collected fracture database from an institution serving 598,000 was conducted. Demographic data were recorded prospectively for each patient with an acute clavicle fractures including age, gender, mode of injury, fracture classification, and the presence of associated skeletal injuries. Fractures were classified according to the Robinson system.

A total of 312 clavicle fractures were identified, occurring with an incidence of 55.9/100,000/yr (CI 49.8–62.5) and following a bimodal male and unimodal older female distribution. Sporting activity and a simple fall from standing caused the majority of injuries. More than half of simple fall fractures affected the lateral clavicle. The incidence of clavicle fractures has risen over a twenty year period, and a greater proportion of older adults are now affected. Overall, type II midshaft fractures remain the most common, but comparison of this series with historical data reveals that the epidemiology of clavicle fractures is changing.

We have identified an increase in the average patient age and overall incidence of clavicle fractures in our adult population. The incidence, relative frequency, and average patient age of type III lateral one-fifth fractures have increased. This epidemiological trend has implications for the future management of clavicle fractures in our region.

There are limited recent epidemiological data pertaining to the patterns of skeletal injury around the knee joint in adult patients. Data on fractures of the distal femur, proximal tibia and patella have been individually reported. We aimed to describe the collective epidemiological characteristics of all fractures around the knee.

We conducted a retrospective analysis of a prospectively collected fracture database from an institution serving 545,000 adults. The demographic and injury details for all patients suffering fractures of the distal femur, proximal tibia and patella were analysed. Fractures were classified according to the AO (distal femur, patella) and Schatzker (proximal tibia) systems.

A total of 173 fractures occurred in 170 patients (60% women), representing 6.7% of all lower limb fractures. There were 36 distal femoral fractures, 82 proximal tibial fractures (metaphyseal, plateau or bony avulsions) and 55 patella fractures.

Each fracture type displayed distinct epidemiological characteristics. Injuries of the distal femur occurred in older women. A proportion of tibial plateau fractures occurred in young men following high-energy trauma, but a greater number were encountered by older men and women following low-energy injury. The majority of fractures around the knee were caused by a simple fall from standing, followed by road traffic accidents, and falls from height.

When compared with historical data from our unit, the incidence of fractures around the knee has increased. The median age of affected patients has also risen, and this is particularly true for fractures of the distal femur and tibial plateau.

The epidemiological characteristics of fractures around the knee joint in our adult population are presented. Low-energy trauma in the elderly is likely to constitute an increasing proportion of knee injuries in the future, and this has implications for the provision of trauma services in our region.

The collective orthopaedic literature appears to highlight the Jones fracture of the fifth metatarsal, as being slow to heal, and having a high incidence of non-union. There remains a lot of confusion, throughout the orthopaedic literature, about the exact nature of this fracture.

The authors present the largest case series currently published of 117 patients who sustained a Jones fracture, demonstrating patient outcomes with different modalities of care.

Lateral malleolar plating is associated with complication rates of up to 30%. The fibular nail is an alternative fixation technique, requiring a minimal incision and tissue dissection, with the potential to reduce the incidence of complications. We reviewed our results of 105 unstable ankle fractures fixed with the Acumed fibular nail between 2002 and 2010. The mean age was 65 years and 72% of patients had significant systemic medical comorbidities.

A number of different locking screw configurations were assessed over the study period. A proximal blocking screw resulted in satisfactory stability in 93%, single locking screws in 86%, but nailing without locking in only 66%, leading to the development of our current technique. Of the twenty-one patients treated with this technique there have been no significant complications, and only two superficial wound infections. Good fracture reduction was achieved in all of these patients. The mean physical component SF12, Olerud and Molander and Foot and Ankle Outcome scores were 46, 65 and 83 respectively.

The outcomes of unstable ankle fractures managed with the fibular nail are encouraging, with good radiographic and functional outcomes and minimal complications. This technique should be considered in the management of debilitated patients with unstable ankle fractures.

The relationship between advancing patient age, decreasing bone mineral density and increasing distal radial fracture incidence is well established. Biomechanical and clinical work has shown that the radiographic severity of distal radial fractures is greater in patients with poor bone quality. Between 1991 and 2007, the number of elderly Scots (aged 75 years or more) increased by 18%, and population projections predict a further 82% increase by 2035. This study was conducted to investigate the effect of recent changes in the demographics of our population on the pattern and radiographic severity of distal radial fractures encountered at our institution.

The epidemiology of two distinct series of patients (1991–93; 2007–08) suffering distal radial fractures was compared. The patient and radiographic fracture characteristics known to be predictive of fracture instability and severity were compared using the MacKenney formulae, and a subgroup analysis of distal radial fragility fractures was performed.

The life expectancy of our catchment population has improved since 1991, and we have encountered a larger number of distal radial fractures occurring in older, more active and functionally independent patients. We identified an increase in the proportion of AO type B fractures, particularly in the oldest patient groups. The radiographic severity of distal radial fractures, especially low energy metaphyseal injuries, has increased.

If the current trend in population demographics continues, it seems likely that orthopaedic surgeons will encounter an increasing number of severe distal radial fractures deemed unsuitable for treatment by closed methods.

The aim of this study was to document our experience of acute forearm compartment syndrome, and to determine the risk factors for requiring split skin grafting (SSG) and developing complications post fasciotomy. We identified from our trauma database all patients who underwent fasciotomy for an acute forearm compartment syndrome over a 22-year period. Diagnosis was made using clinical signs and/or compartment pressure monitoring. Demographic data, aetiology, management, wound closure, complications and subsequent surgeries were recorded. Outcome measures were the use of SSG and the development of complications following forearm fasciotomy.

90 patients were identified with a mean age of 33 yrs (range, 13–81 yrs) and a significant male predominance (n=82, p<0.001). A fracture of one or both of the forearm bones was seen in 62 (69%) patients, with soft tissue injuries causative in 28 (31%). The median time to fasciotomy was 12hrs (2–72). Delayed wound closure was achieved in 38 (42%) patients, with 52 (58%) undergoing SSG. Risk factors for requiring a SSG were younger age and a crush injury (both p<0.05). Complications occurred in 29 (32%) patients at mean follow-up of 11 (3–60) months. Risk factors for developing complications were a delay in fasciotomy of >6 hrs (p=0.018), with pre-operative motor symptoms approaching significance (p=0.068).

Forearm compartment syndrome requiring fasciotomy predominantly affects males and can occur following either a fracture or soft tissue injury. Age is an important predictor of undergoing SSG for wound closure. Complications occur in a third of patients and are associated with an increasing delay in the time to fasciotomy.

Techniques for fixation of the lateral malleolus have remained essentially unchanged since the 1960s, but are associated with complication rates of up to 30%. The fibular nail is an alternative method of fixation requiring a minimal incision and tissue dissection, and has the potential to reduce complications.

We reviewed the results of 105 patients with unstable fractures of the ankle that were fixed between 2002 and 2010 using the Acumed fibular nail. The mean age of the patients was 64.8 years (22 to 95), and 80 (76%) had significant systemic medical comorbidities.

Various different configurations of locking screw were assessed over the study period as experience was gained with the device. Nailing without the use of locking screws gave satisfactory stability in only 66% of cases (4 of 6). Initial locking screw constructs rendered between 91% (10 of 11) and 96% (23 of 24) of ankles stable. Overall, seven patients had loss of fixation of the fracture and there were five post-operative wound infections related to the distal fibula. This lead to the development of the current technique with a screw across the syndesmosis in addition to a distal locking screw. In 21 patients treated with this technique there have been no significant complications and only one superficial wound infection. Good fracture reduction was achieved in all of these patients. The mean physical component Short-Form 12, Olerud and Molander score, and AAOS Foot and Ankle outcome scores at a mean of six years post-injury were 46 (28 to 61), 65 (35 to 100) and 83 (52 to 99), respectively. There have been no cases of fibular nonunion.

Nailing of the fibula using our current technique gives good radiological and functional outcomes with minimal complications, and should be considered in the management of patients with an unstable ankle fracture.

Background

A number of studies have described the epidemiological characteristics of clavicle fractures, including two previous reports from our institution. The Robinson classification system was described in 1998, after the analysis of 1,000 clavicle fractures.

To describe the treatment and morbidity of lower limb (LL) football fractures in regard to returning to football in a known UK population at all skill levels.

All football fractures during 2007–2008 sustained by the Lothian population were prospectively collected with the diagnosis being confirmed by the senior author when patients attended the only adult orthopaedic service in Lothian. Patients living outside the region were excluded from the study. Patients were contacted in August 2010 to ascertain their progress in return to football.

There were 424 fractures in 414 patients. 366 fractures (86%) in 357 patients (86%) were followed up with a mean interval of 30 months (range 24–36 months). Of these 32% were sustained in the LL. 88% of LL injuries returned to football compared to 85% of upper limb (UL) fractures (p=0.4). 60% of LL patients were treated as outpatients. 35% were operated on −26% had ORIF and 9% IM Nailing. The most common LL fractures were Ankle 38%, Tibial Diaphysis 14%, 5th Metatarsal 11%, Fibula 9% and Great Toe 7%. Only one of the fractures was an open injury - Gustillo Class 1 2nd Phallanx Foot. Three of the 12 patients who underwent IM nailing required fasciotomy. One patient in the operative cohort developed a significant infection. The mean time for return to football for conservative treatment was 17 weeks (range 3–104 weeks), and for operative treatment 41 weeks (range 10–104 weeks). 91% of patients treated conservatively returned to football, compared to 84% of the operative cohort (p=0.3). 43% of patients had ongoing symptoms from their injury. 9% of the operative cohort required removal of metal work or further operative intervention. 83% of patients returned to the same level of football or higher following injury. Patients under 30 were 1.4 times more likely to return to sport than those over 30 (p<0.05).

We have previously demonstrated that football is the most common cause of sporting fracture(1), yet little is known about patient outcome following fractures. LL fractures are less common than UL fractures, and there is no difference in the proportion of patients returning to football following LL fractures and UL fractures. Over half of LL fractures are treated as outpatients and the incidence of open fractures is very low. There is no significant difference between the operative and conservative groups in their return to football. In the over 30 age group, sustaining a fracture may act as a catalyst to quit football. This may explain the higher non-return rate compared to the under 30 age group. 43% of patients perceive that they have ongoing problems with their fracture over 24 months post-injury reflecting the considerable morbidity of football-related fractures.

Introduction

In an ageing population the incidence of patients sustaining a neck of femur fracture is likely to rise. Whilst the neck of femur fracture is thought to be a pre-terminal event in many patients, there is little literature following this common fracture beyond 1 year. With improving healthcare and increasing survival rate, it is likely that a proportion of patients live to have subsequent fractures. However little is known about if these occur and what the epidemiology of these fractures are.

This study describes the long term clinical and patient reported outcomes following simple dislocation of the elbow.

We identified all adult patients treated at our trauma centre for a simple dislocation of the elbow over 10 years. 140 patients were identified and 110 (79%) patients were reviewed at a mean of 88 (95% CI 80–96) months after injury. This included clinical examination, the Disabilities of the Arm, Shoulder and Hand (DASH) questionnaire, an Oxford Elbow questionnaire and a patient satisfaction questionnaire.

Patients reported long-term residual deficits in range of movement. The mean DASH score was 6.5 (95% CI 4 to 9). The mean Oxford Elbow score was 43.5 (95% CI 42.2 to 44.8). The mean satisfaction score was 85.6 (95% CI 82.2 to 89). Sixty-two patients (56%) reported persistent subjective stiffness of the elbow. Nine (8%) reported subjective instability and 68 (62%) complained of continued pain. The DASH, Oxford Elbow and satisfaction scores all showed good correlation with absolute range of movement in the injured elbow. After multivariate analysis, a larger elbow flexion contracture and female gender were both independent predictors of worse DASH scores. Poorer Oxford Elbow scores and overall satisfaction ratings were predicted by reduced flexion-extension arc of movement.

Patients report good long term functional outcomes after simple dislocations of the elbow. These are not entirely benign injuries. There is a high rate of residual pain and stiffness. Functional instability is less common and does not often limit activities.

Introduction

This study investigates the epidemiology of proximal radial fractures and potential links to social deprivation.

Introduction

The optimal treatment of elderly patients with unstable ankle fractures is a widely contested and as yet unresolved issue. Whereas the AO technique of anatomical reduction and plate fixation has been shown to give good functional results it is associated with a wound complication rate of up to 40%. This has led some surgeons to believe the risks of operative intervention are too great.

The fibula nail is an intra-medullary device with the benefit of requiring minimal soft-tissue dissection. It provides lateral column support over a greater area than the standard plate.

The study aims were to assess the clinical and radiographic outcome of a cohort of patients managed with the Fibula Nail (Acumed).

The purpose of this study was to evaluate the efficacy of autologous cancellous bone grafting (ABG) for the treatment of long bone fracture non-unions. Patients who were treated with ABG for fracture non-unions of the lower extremities were identified from our prospectively entered database. Non-union was defined as failure of the fracture to unite within a period of 9 months. Demographics, comorbidities, medications, complications and surgical outcomes were all recorded and subsequently analysed. Chi square test was used to analyse the results.

In total 82(54 male) patients met the inclusion criteria. The mean age was 43.6 years (range 18–78). Ten patients were diagnosed with femoral and 72 with tibial fracture non-unions. Fifty three (64.6%) were open fractures at presentation. In the tibial non-union group, initially, 67 fractures were stabilised with IM nailing and 5 with plating. During revision surgery, 33 patients underwent exchanged nailing and ABG whereas 34 received ABG without revision of the metal work.

All five tibial plantings required re-plating and ABG. In the femoral non-union group, five fractures were initially stabilised with IM nailing and the rest with plating. During revision surgery, six patients underwent change of fixation (exchange nailing) and ABG and four received only ABG. Overall 73/82 patients progress uneventfully to union and the success rate was 89%. A second and a third attempt of ABG was made for 6/86 patients (7.31%) and 2/82 patients (2.44%) respectively, till clinical and radiological union. All but one of the patients united their fractures. One patient underwent amputation due to underlying osteomyelitis.

The mean time to union following the ABG procedures was 8.4 months (range 3–18). Autologous bone grafting is an effective method of treating fracture non-unions. Success rates of as high as 89% can be achieved as seen in this series of patients.

The epidemiology of adult fractures is changing rapidly. The longevity of the population continues to extend with increasing incidence of fragility fractures. The aim of this study was to map the epidemiology of fractures in patients 90 years and older.

A retrospective review of all orthopaedic trauma patients over the age of 89 years attending Edinburgh Royal Infirmary in 2000 was performed. All inpatients and outpatients were included. These patients were identified using a prospectively complied database held by the senior author. Patient notes were used to confirm place of residence, mobility, co-morbidity, management, length of admission and place of discharge.

236 fractures (4% of all fractures) were identified. There were 209 (89%) female patients. All were secondary to low energy trauma. More than 50% of the patients were admitted from home and mobilised independently or with a stick. 124 (53%) patients had nil or one co-morbidity, the commonest being dementia and hypertension. Of the 133 neck of femur (NOF) fractures 11 (8%) died as inpatients, and of the 66 patients residing independently in their own home only 5 (8%) returned with the other 61 needing step-up care. The average length of stay in hospital for NOF fractures was 13 days.

The majority of patients are female and reside at home, being independently mobile and have limited co-morbidity. The length of stay is relatively long and few patients’ return directly home following a NOF fracture. This, with the ever-growing super-elderly population, will have substantial financial implications in the future.

Mountain biking is increasing in popularity worldwide. The injury patterns associated with elite level and competitive mountain biking are known. This study analysed the incidence, spectrum and risk factors for injuries sustained during recreational mountain biking.

The injury rate was 1.54 injuries per 1000 biker exposures. Males were more commonly injured than females, with those aged 30–39 years at highest risk. The commonest types of injury were wounding, skeletal fracture and musculoskeletal soft tissue injury. Joint dislocations occurred more commonly in older mountain bikers. The limbs were more commonly injured than the axial skeleton. The highest hospital admission rates were observed with head, neck and torso injuries. Protective body armour, clip-in pedals and the use of a full-suspension bicycle confer a significant protective effect.

To illustrate the incidence and epidemiology of fractures due to football.

All inpatient and outpatient fractures from a prospectively collected database for a defined population in 2000 were retrospectively analysed.

There were 396 football fractures, 96% male. Football caused 39% of the 1022 sports fractures in 2000. This represented 5% of the 8151 fractures in total. The incidence was 61/105. 115/105 in males and 5 /105 in females. The average age was 22.9 years; 22.8 in males and 26.6 in females. 77% of fractures were treated as outpatients. The top five fractures representing 84% of the injuries were Radius+Ulna 30%, Phalanx 19%, Tibial+Fibula 18%, Metacarpal 11% and Clavicle 5%. 71% were upper-limb fractures. The busiest two months were October and May 17% and 14% respectively. The quietest two months were February and December at 5%.

Although the epidemiology of football injuries will vary amongst different populations, these results can be generalized to similar population bases. Results will be valuable to medical professionals supporting football teams, enabling them to focus their attention on treating the most common injuries, the majority being treated as outpatients.

Football is the most common cause of fractures in sport. As participation increases, the incidence of fractures is likely to reflect this. Upper limb fractures account for over 2/3 rd of fractures with radius+ulna fractures accounting for up to a 1/3rd of fractures; the majority can be treated as an outpatient. Therefore medical teams should be familiar with standard treatment regimes, possible impact on players’ futures and time out of sport.

Introduction and Aims: The aim was to prospectively assess shoulder hemiarthroplasty for un-reconstructable proximal humeral fractures at a minimum of 12 months and identify factors that aid prognosis.

Method: Inclusion criteria were patients with a displaced fracture requiring shoulder hemiarthroplasty. Constant scoring was done at a minimum follow-up of one year. Patients were treated using a Neer or Osteonics prosthesis, the decision for hemiarthroplasty being made at the time of surgery. Post-operative management was standardised. An independent functional assessment, record review establishing a physiological index according to co-morbidities, and radiological analysis were carried out. Survival analysis was performed for one and five-year results and data was analysed by linear regression to identify prognostic factors.

Results: From 163 patients there were 138 fitting the criteria, 42 males and 96 females, average age of 68.5 (range 30–90) years and follow-up of 6.3 (range 1–15) years. The fracture pattern was three and four part in 133 cases and five head split fractures; 58 were associated with dislocation. Survival was 96.4 percent at one year and 93.6 percent at five years, with no significant difference between prostheses. There were eight revisions, (one deep infection, four dislocations and three peri-prosthetic fractures), by 12 months. The average Constant score was 67.1 at one year.

Conclusion: Prognostic factors on presentation were age of the patient and their physiological index, and at three months any complication, the position of the implant, tuberosity union and persistent neurological deficit. Overall optimum outcome was in patients aged 55 to 60, with minimal co-morbidities and uncomplicated recovery.

Introduction The aim of this study was to assess shoulder hemiarthroplasty for non-reconstructable proximal humeral fractures at a minimum of 12 months and identify factors that aid prognosis.

Methods Patients with a displaced fracture requiring shoulder hemiarthroplasty were studied. Patients were treated using the Neer or Osteonics prosthesis and the decision for hemiarthroplasty was made at the time of surgery. Post-operative management was standardised. An independent functional assessment, record review creating a physiological index on co-morbidities, and a radiological analysis were carried out. Survival analysis was performed for one and five year results and data was analysed by linear regression to identify prognostic factors. From 163 patients there were 138 fitting the criteria, 42 males and 96 females, average age of 68.5 (range 30 to 90) years and follow-up of 6.3 (range 1 to 15) years. The fracture pattern was three or four part in 133 cases and five head split fractures; 58 were associated with dislocation.

Results Survival was 96.4% one year and 93.6% five years, with no significant difference between prostheses. There were eight revisions, (one deep infection, four dislocations and three peri-prosthetic fractures), by 12 months. The average Constant score was 67.1 at one year. Prognostic factors at presentation were patient age and physiological index. At three months factors were implant position, tuberosity union, persistent neurological deficit and any complication.

Conclusion Overall optimum outcome was in patients aged 55 to 60, with minimal co-morbidities and an uncomplicated recovery.

In relation to the conduct of this study, one or more of the authors is in receipt of a research grant from a non-commercial source.

Humeral hemi arthroplasty has become widely used as a form of surgical management for severe fractures. However there is still no consensus as to the role for prosthetic replacement in displaced proximal humeral fractures.

The aim was to assess shoulder hemi arthroplasty for un-reconstructable three and four part proximal humeral fractures at a minimum of twelve months and identify factors that guide to prognosis.

Criteria for inclusion were patients with a fracture that went onto shoulder hemi arthroplasty with Constant scoring at a minimum follow up of one year. Patients were treated using a Neer or Osteonics prosthesis, with the decision for hemi arthroplasty being made at the time of surgery. Post-operative management was standardised. An independent functional assessment, record review establishing a physiological index according to comorbidities, and a radiological analysis were carried out. A survival analysis was performed for the one and five year results and data was analysed by linear regression to identify prognostic factors.

Of 163 patients there were 138 fitting the criteria, 42 males and 96 females with an average age of 68.5 (range30–90) years and average follow up of 6.3 (range1–15) years. The fracture pattern was three or four part in 133 cases and 5 head split fractures; 58 were associated with a dislocation. Survival was 96.4% at 1 year and 93.6% at 5 years, with no significant difference between prostheses. There were 8 revisions, (1 deep infection, 4 dislocations and 3 peri-prosthetic fractures), most within 12 months. The average Constant score was 67.1 at one year.

Prognostic factors on presentation were the age of the patient and their physiological index. Factors at 3 months were any complication, the position of the implant, tuberosity union and persistent neurological deficit. Overall optimum outcome was gained by patients aged 55–60, with minimal comorbidities and an uncomplicated recovery.

All patients over 65 yrs with an ISS greater than 15 attending Edinburgh Royal Infirmary between 1997 and 2000 were prospectively entered into the study. Patients were followed until death or discharge home. The patients were divided into, group 1 [patients who survived], and group 2 [those who died.]

A total of 72 patients were included in the study, 42 males and 31 females. 42 patients survived, and 31 died.

Group 1 consisted of 29 males and 15 females with an average age of 75.23yrs. Group 2 consisted of 13 males and 18 females with an average age of 78.05yrs. All incidents involved blunt trauma. The three main mechanisms of injury were RTA, Fall less than 2 meters, and Fall greater than 2 meters.

Five patients required intubation in group 1 and 12 patients in group 2.The average GCS was lower in group 1 compared to the group 2. All Injuries with AIS of greater than 3 were analysed. The total number of injuries was greater in the group 2. Group 1 required 214 days in HDU/ITU and a total of 943 in-patient days. Group 2 in comparison needed 62 HDU/ITU days and 169 in-patient days. The major cause of death was head and spinal injury 11 (35%), and Multiple injuries 9 (29%).

A total number of 1952 days were spent in rehabilitation prior to discharge, with an average of 46.48 days. Post trauma the level of independence was significantly reduced.

The injuries are exclusively blunt and in the majority of cases secondary to motor vehicle accidents. Predictors of mortality appear to include, intubation, head and neck injuries, GCS, and chest injuries. Current outcome scores correlate inaccurately. These patients require long hospital stays with a large amount of intensive care input. After discharge rehabilitation is universally required. These patients place a large demand on the NHS and social services; the total cost of their care was approximately £2,500,000.

We reviewed the results of the treatment of 30 tibial fractures with minor to severe bone loss in 29 patients by early soft-tissue and bony debridement followed by primary locked intramedullary nailing. Subsequent definitive closure was obtained within the first 48 hours usually with a soft-tissue flap, and followed by bone-grafting procedures which were delayed for six to eight weeks after the primary surgery. The time to fracture union and the eventual functional outcome were related to the severity and extent of bone loss. Twenty-nine fractures were soundly united at a mean of 53.4 weeks, with delayed amputation in only one patient. Poor functional outcome and the occurrence of complications were usually due to a departure from the standard protocol for primary management. We conclude that the protocol produces satisfactory results in the management of these difficult fractures, and that intramedullary nailing offers considerable practical advantages over other methods of primary bone stabilisation.

We reviewed 63 patients with fractures of the distal tibial metaphysis, with or without minimally displaced extension into the ankle joint. The fractures had been caused by two distinct mechanisms, either a direct bending force or a twisting injury. This influenced the pattern of the fracture and its time to union. All fractures were managed by statically locked intramedullary nailing, with some modifications of the procedure used for diaphyseal fractures. There were few intra-operative complications. At a mean of 46 months, all but five patients had a satisfactory functional outcome. The poor outcomes were associated with either technical error or the presence of other injuries. We conclude that closed intramedullary nailing is a safe and effective method of managing these fractures.

We describe a new technique for open reduction, bone grafting and fixation with a single Kirschner wire of unstable fractures of the distal radius. Of the 83 patients treated by this technique, most had regained volar tilt when seen at an average of 13 months after injury. Malunion was seen in 18 patients due either to poor placement of the graft and Kirschner wire or because of both volar and dorsal comminution. Assessment of hand and wrist function showed an average recovery of 63% of mass grip strength with an excellent return of specialised grip strength and range of movement. The advantages of this technique over closed methods include the ability to regain the volar tilt of the distal radius and to achieve reduction at any time before union of the fracture.

We performed an epidemiological analysis of 523 fractures treated in the Edinburgh Orthopaedic Trauma Unit over a three-year period using modern descriptive criteria. The fractures were defined in terms of their AO morphology and their degree of comminution, location and cause. Closed fractures were classified using the Tscherne grading system and open fractures according to the Gustilo classification. Further analysis of fractures caused by road-traffic accidents and football was carried out. The use of the AO classification allowed the common fracture patterns to be defined. Correlation of the classification systems showed an association between the AO morphological system and the Tscherne and Gustilo classifications. The relative rarity of severe tibial fractures is indicated and it is suggested that in smaller orthopaedic units the infrequency of these fractures has implications for training and the development of treatment protocols.

Exchange nailing for failure of union after primary intramedullary nailing of the tibia is widely used but the indications and effectiveness have not been reported in detail. We have reviewed 33 cases of uninfected nonunion of the tibia treated by exchange nailing. This technique was successful without open bone grafting in all closed fractures and in open fractures of Gustilo types I, II and IIIa. The requirement for open bone grafting was reduced in type-IIIb fractures, but exchange nailing failed in type-IIIb fractures with significant bone loss. For these we recommend early open bone grafting. The most common complication was wound infection, seen more often than after primary nailing. We discuss our protocol for the use and timing of exchange nailing of all grades and types of tibial fracture.

We report the results of a three-year study of bifocal fractures of the tibia and fibula, excluding segmental shaft fractures. In our whole series, these formed 4.7% of all tibial diaphyseal fractures. We describe three groups: bifocal fractures of both the proximal and the distal joint surfaces, fractures of the shaft and tibial plateau, and fractures of the shaft and ankle. These groups of fractures had different characteristics and prognoses. We discuss treatment protocols for each of these three groups.

We reviewed a series of 79 distal radial fractures with volar displacement which had been fixed internally using a buttress plate. The fractures were classified using the Frykman and AO systems; 59% were intraarticular. Complications occurred in 40.5% of cases; malunion was most frequent (28%). Functional recovery in patients with malunion was significantly worse than in those with good anatomical restoration (p < 0.001). The AO and Frykman classifications and the degree of restoration of volar tilt were predictive of outcome.

In two hospitals, 115 consecutive open femoral shaft fractures were treated by meticulous wound excision and early locked (97) or unlocked (18) intramedullary nailing. All the fractures united; union was delayed in four, three of which required bone grafting. The average range of knee flexion at follow-up was 134 degrees (60 to 148). Five patients had a final range of less than 120 degrees, but three of these improved after manipulation under general anaesthesia. Three patients developed staphylococcal infections and required further surgical treatment. All eventually healed.

There is concern about the incidence and serious nature of infection after intramedullary nailing of the tibia, especially for open injuries. We have reviewed 459 patients with tibial fractures treated by primary reamed nailing. The incidence of infection was 1.8% in closed and Gustilo type I open fractures, 3.8% in type II, and 9.5% in type III fractures (5.5% in type IIIa, 12.5% in type IIIb). These incidences appear to be acceptable in comparison with other published results. We describe the different modes of presentation of infection in these cases, and suggest a protocol for its management, which has been generally successful in our series.

We report the results of locked Seidel nailing for 30 fractures of the humerus. There were frequent technical difficulties at operation especially with the locking mechanisms. Protrusion of the nail above the greater tuberosity occurred in 12 cases, usually due to inadequate locking, and resulted in shoulder pain and poor function. Poor shoulder function was also seen in five patients with no nail protrusion, presumably because of local rotator cuff damage during insertion. Our results suggest that considerable modifications are required to the nail, and possibly to its site of insertion, before its use can be advocated.

We discuss the role of primary knee arthroplasty in supracondylar and intercondylar fractures of the femur in elderly patients with reference to 13 cases. This method of treatment is shown to be effective and to have good results. It is recommended for all type C and some type A supracondylar fractures in old people.

We report the use of Grosse-Kempf reamed intramedullary nailing in the treatment of 41 Gustilo type II and III open tibial fractures. The union times and infection rates were similar to those previously reported for similar fractures treated by external skeletal fixation, but the incidence of malunion was less and fewer required bone grafting. The role of exchange nailing is discussed and a treatment protocol is presented for the management of delayed union and nonunion.

An analysis of 51 type III open tibial fractures treated by external skeletal fixation is presented. The fractures are subdivided according to the classification of Gustilo, Mendoza and Williams (1984) into types IIIa, IIIb and IIIc. The different prognoses of these fracture subtypes is examined. The use of the Hoffmann and Hughes external fixators in the management of type III open tibial fractures is presented and it is suggested that the prognosis is independent of the type of fixator used.