The aim of the study is to evaluate how patients over 65 years of age cope with the Ilizarov method of treatment, compared with patients a decade younger.

Two age groups were selected, 50–65 years versus 65 years and over. 20 consecutive patients were recruited for each group. SF36 scores were completed pre-operatively, at 6 weeks post op and 6 weeks post frame removal. 41 patients were recruited in total.

Seven patients were lost to follow up – 2 died, 2 became too ill to continue with treatment, 3 did not complete the SF36. This left 34 patients.

T test was used to analyse the results.

Both age groups showed an equal and statistically significant drop in SF36 scores whilst the Ilizarov frame was on (p<0.01 for each group).

After frame removal, SF36 in the >65 group was not significantly different to pre-operative values.

In the younger group, SF36 after frame removal was still significantly lower than pre-operative values (p<0.01).

Age makes no difference in how patients cope with the ilizarov frame during treatment. Older patients have low pre-injury function levels, but appear to return to this level quickly after frame removal. Younger patients do not recover pre-injury function in 6 weeks after completion of treatment.

Tibial non-union causes significant morbidity and functional impairment. Circular frames are valuable tools in the treatment of non-union, however prolonged treatment often causes patients increased morbidity due to pin site problems together with personal and emotional strains.

The purpose of this study was to assess patient centred outcomes following treatment of tibial non-union in circular frame.

We identified 21 patients who had undergone treatment of tibial non-union using a circular frame. Patients were sent questionnaires utilising the Enneking scoring system and EQ-5D general health questionnaire. Fourteen patients responded. There were 3 females, mean age was 48.2 years. The average number of previous operations was 1.2. All patients went on to achieve union with a mean 10.1 months (6–20) in frame.

The mean Enneking score was 58.0% (34.3–77.1). Two patients were enthusiastic about their treatment, two liked it, three were satisfied, four accepted and would do it again while three accepted it but would not do it again.

The Euroqol questionnaire results showed that 8 patients had some difficulty with mobility, 10 had some difficulty with usual activities and 12 moderate pain. There was no significant difference in the EQ VAS score of overall health state for treated patients compared with predicted scores for an age and sex matched UK population (77.7 vs 83.1, p=0.07).

Our study shows that many patients undergoing limb salvage with circular frames for tibial non-union continue to have clinically significant symptoms, however the majority would undergo similar treatment again and we found no difference in overall health state compared with age and sex matched predicted scores. Circular frames are undoubtedly a valuable tool in the management of non-union however patients should be given realistic counselling regarding the treatment and expected outcome.

We present the results of a new non-invasive lengthening nail enabling accurate control of the lengthening process and joint rehabilitation.

This study aims to ascertain the value of CT in assessing union of complex tibial fractures in patients treated with internal or external fixation.

Twenty patients who fit the above criteria were selected from a list of those sent for CT lower leg by the department of Orthopaedics and Trauma at the Royal Infirmary of Edinburgh from 2007–2012. The x-rays chronologically closest to the CTs were assessed by two observers, and the results evaluated for inter-observer agreement. The observers recorded their general impression of whether there was adequate union for fixation removal, and scored the x-rays using the Radiographic Union Scale for Tibial fractures (RUST). There was fair agreement on “general impression” (kappa 0.36, 95% CI 0.08 to 0.64), but there was good agreement using the RUST score (ICC 0.81 95CI 0.12 to 0.96). However, only 45% of the x-rays could be rated by both observers due to obstruction from metalwork. The CT scans were assessed by two orthopaedic surgeons, first giving a general impression of whether there was adequate union for fixation removal, then using a modified RUST score. The inter-observer agreement was moderate in the former (kappa 0.55, 95% CI 0.18 to 0.89) and substantial in the latter (ICC 0.78 95% CI 0.40 to 0.92); only one image was unable to be assessed due to artefact.

The author concludes that CT was useful in these patients due to the high number of x-rays in which cortices were obstructed by metalwork. Use of the RUST score improved inter-observer agreement, and would therefore be useful in both future studies and inter-departmental clinical communication. Further research is needed to relate use of the modified RUST score to clinical outcome.

Previous reports have shown the efficacy of muscle interposition grafts in treating recalcitrant infection in the presence of hip arthroplasty. We report our experience with a two stage debridement and rectus femoris pedicled interposition graft technique in chronic severe native hip infection with a persistent draining sinus.

During the last 16 months, three paraplegic patients presented with persistently draining sinuses and chronic osteomyelitis of the pelvis, acetabulum and proximal femur, in a total of four hips. The mean patient age was 49 years (range, 40 to 59 years). In all patients there had been previous attempts to control the infection with wound debridement and long-term antibiotics.

A two-stage operative treatment was used in all patients. The first stage comprised wound debridement, washout, gentamycin-bead application and temporary vacuum assisted wound coverage.

At the second stage, approximately ten days later, through a standard anterior midline incision, the rectus femoris muscle was elevated on its pedicle, rolled, transposed into the acetabulum and sutured to the transverse acetabular ligament. At the second stage, all patients had local administration of antibiotics with genetamycin impregnated absorbable collagen fleece and all wounds were closed by delayed primary closure with a negative pressure dressing placed over the closed wound. All patients were commenced on a 6 week course of intravenous antibiotics, according to sensitivities.

No loss of flap occurred in any of the patients. One wound had partial dehiscence and required a split skin graft. At the final follow-up examination all the wounds were healed and there was no recurrence of draining sinuses, pressure sores or systemic sepsis.

The two stage technique with a pedicled rectus femoris interposition graft may be a useful technique for the treatment of complex chronic persistent osteomyelitis of the pelvis, acetabulum and proximal femur, with the primary aim of stopping the discharging sinus.

The purpose of this study was to quantify the effect of BMP 7 and recombinant Human (rh) BMP 2 at stimulating bone formation and bone union in trauma and elective orthopaedic surgery.

A high volume of trauma and limited resources means that traditional methods of bone reconstruction are not feasible in parts of Africa. We present the management and outcomes of using Masquelet's concept, of an induced membrane and secondary morcellised cancellous bone grafting, in patients with severe lower limb trauma.

Eleven patients were treated in an orthopaedic department in rural southern Africa between 2011 and 2012. This is a subgroup that is part of a larger study of open fractures that received ethical approval.

All patients were male, with ten aged between 20 and 35 and one aged 70. Two were HIV positive. There were three open femur and eight open tibia fractures. Three required fasciocutaneous flaps and one required a muscle flap to achieve adequate soft tissue coverage. Eight cases were performed as the primary treatment and three were to treat septic non-unions. Bone defects ranged from 4 to 10 cm. Definitive bony stabilisation was maintained by mono-lateral external fixator in three patients. In other cases this was converted to a circular frame or internal fixation.

The results have been mixed. In three patients bone grafting was delayed due to wound or pin site problems. In one case the bone graft was lost due to infection but repeating the procedure produced a good result. Time to bony union in each case is difficult to quantify. However, there is clear evidence of new bone forming in most cases. Four patients are weight bearing with external fixation removed, as are five patients with internal fixation. In a few cases bony union appears to be taking significantly longer, if at all.

Masquelet technique is a welcome addition to the options available in bone reconstruction. However, time to achieve bony union is unpredictable. Refinement of the technique for use in the developing world is needed.

Ilizarov frame removal often occurs in the outpatient setting, and previous data has shown it can be a painful experience. Frames with a total of four or more olive wires or half-pins in combination yielded increased pain scores at frame removal.

Sublingual fentanyl provides rapid onset, short acting analgesia for painful procedures such as dressing changes in burns patients. We hypothesised that administration of sublingual fentanyl, prior to frame removal would improve patients' pain scores.

Twenty-one patients were given 100 mcg sublingual fentanyl prior to frame removal. Their pain scores were documented on an 11-point (0–10) numeric visual scale before, immediately after, 15 and 30 minutes after frame removal, and the following day. The same nurse specialist removed all the frames. Nitrous oxide was available for patients if they needed further analgesia.

The majority of frames were removed from tibia. The average patient age was 40.8 years. Each frame had a median of 9 wires (range 2–17), and 4 olives (2–8). Eight frames had half pins (range 1–4, median 2). Fourteen patients used nitrous oxide in addition to fentanyl.

Overall, the average pain score was 3.1. This peaked at 7.5 immediately after frame removal, but 15 minutes following removal the average was 2.5. Patients who had supplementary nitrous oxide had higher pain scores throughout (though not beforehand), although these differences were not statistically significant.

Four patients (19%) reported adverse effects following administration, but none required medical intervention.

Patients' pain scores averaged 2.52 within 15 minutes of removal, compared with 5.25 from our previous review. This suggests that fentanyl may be beneficial in frame removal, but our sample size was small, and more research is needed in this area.

Osteoid osteoma is a benign bone-forming lesion, characterized by its small size, its clearly demarcated outline and by the usual presence of a surrounding zone of reactive bone formation. It often poses a diagnostic challenge due to its ambiguous presentation. The aetiology of osteoid osteoma is poorly understood. The previous suggestion that osteoid osteoma was not associated with trauma or infection has been challenged by more recent literature raising the possibility that it could be a reactive or healing response or a phenomenon associated with the revascularisation process. This case report describes an unusual presentation of a post-traumatic osteoid osteoma. Two years following a diaphyseal, spiral tibial fracture treated nonoperatively, the patient developed new pain at the previous fracture site. The pain was constant, relieved by non-steroidal analgesia and not associated with systemic upset. It was initially attributed to other more likely diagnoses such as osteomyelitis and neuropathic pain. Multiple investigations and interventions were undertaken prior to the definitive diagnosis being obtained by surgical excision of the lesion and histological studies five years after the injury and three years following the initiation of the discomfort. In both English and foreign language literature there are only seven case reports that document osteoid osteoma following fracture, these are predominantly in the lower limb with no predominance to operative or nonoperative management. This case report should raise the index of clinical suspicion of osteoid osteoma occurring post fracture.

The Pelvic Support Osteotomy (PSO) or Ilizarov Hip Reconstruction(IHR) is well described for the treatment of septic sequelae of infancy. The purpose of this study was to clinically, functionally and radiographically assess our short-term results of this procedure.

25 patients (16 boys, 9 girls) who had undergone a IHR using the Ilizarov/TSF construct over a period of 10 years for a variety of pathologies were reviewed. The mean age at surgery was 15 years 4 months. The pre-operative diagnoses were SCFE(10), hip sepsis (6), DDH (6) and Perthes (3). All had significant leg length discrepancies, 16 had a painful stiff hip, 6 had a painful mobile hip and 3 had a painless unstable hip. At surgery, a mean measured proximal valgus angle of 51° and a mean extension angle of 15° was achieved. Distal femoral lengthening averaged 4.2 cm and distal varus correction was a mean of 8°. The mean fixator time was 173 days.

At a mean of 2 years and 7 months follow-up the lower-extremity length discrepancy had improved from a mean of 5.6 cm apparent shortening to 2.3 cm. Trendelenberg sign was eliminated in 18/25 cases. Improvements in range of hip movements and gait parameters were observed. Stance time asymmetry, step length asymmetry, pelvic dip and trunk lurch improved significantly. One patient had conversion to a total hip replacement after 7 years, 4 patients required re-do PSO due to remodelling of the proximal osteotomies, two had heterotopic ossification and two had significant knee stiffness due to lack of compliance.

The early results of IHR are encouraging to equalise limb lengths, negate trendelenburg gait, provide a mobile hip with a reasonable axis and the possibility of conversion to THR in the future if needed. Complications need to be anticipated and the effects of remodelling and maintaining adequate knee range of motion must be emphasised.

The purpose of this study was to assess the impact of Ilizarov frame fixation and total contact casting on the complications of Charcot arthropathy.

The diabetic charcot foot or ankle is a potentially limb threatening disorder. This progressive disorder is characterised by osteopenia, bone fragmentation and joint subluxation. The risk of significant deformity and osteomyelitis lead to high rates of amputation in these patients.

We analysed patients with acute charcot arthropathy attending the Rowley Bristow Unit between 2008 and 2012. We assessed 48 patients with a mean age of 59 years. Mean follow up was 24 months. 12 patients were managed with Ilizarov frame fixation and 36 using total contact casting. The duration of management was determined using serial infrared temperature monitoring to ensure the temperature of the limb normalised before patients were deemed safe to remove their immobilisation. The mean duration of Iliazarov frame fixation was 6.2 months and 5.3 months duration for total contact casting. In the Ilizarov group pin site infections were common and treated with a short course of antibiotics. In total one patient required below knee amputation following Ilizarov frame fixation. No patients suffered with osteomyelitis.

We feel that prompt management of acute charcot arthropathy with either total contact casting where appropriate or Ilizarov frame fixation can reduce serious complications of this disorder.

Ultrasound treatment can be used as an alternative to surgical methods for treating non-union or to enhance healing in a delayed union. This study presents our short-term results of using low intensity pulse ultrasound stimulation in long bone non-union. 18 patients with surgically treated long bone non-union were treated using the Exogen® ultrasound stimulator (Smith & Nephew Inc., UK). The average age of patients was 48 years (20–73 yrs). There were 8 femur fractures, 9 tibial fractures and 1 knee arthrodesis. 5 of these patients had infected non-union. The average follow up after initiation of treatment was 4 months (range 2–8 months). They received 20 minutes stimulation daily at the fracture site with regular follow up in clinic. We reviewed their serial radiographs and clinical progress. The mean interval to initiation of the ultrasound treatment was 7.9 months (2–27 months). Complete bony union was obtained in 6 of the 18 cases (33%) within 4 months of initiation of treatment. In 7 of 18 cases (38%) there was good evidence of progress towards bony union, while in 4/18(22%) patients there was no progress towards union at average of 4 months (range 2–8 months). There were no complications noted with this treatment. Most non-unions are treated by surgical revision, with consolidation rates ranging from 85 to 100% according to previous studies. Our study suggested 72% patients showing progress towards union with 33% achieving bony consolidation at 4 months. Patients with infected non-union also benefitted from this treatment. In summary ultrasound treatment can be a viable option to treat long bone non-unions, which may avoid the morbidity and complications associated with surgery.

We would like to present this case series of 10 adolescent patients with displaced, closed diaphyseal tibial fractures managed using the Taylor Spatial Frame.

Management options for these injuries include non-operative treatment, antegrade nailing, flexible nailing systems, plating and external circular fixation. External circular fixation allows anatomical reduction avoiding potential complications such as growth arrest associated with antegrade nailing and retained metal work with plating. Flexible nailing system and cast immobilisation are unreliable for precise anatomical reduction. With limited evidence as to the extent of post-traumatic deformity that is acceptable, combined with the limited remodeling potential that this patient group possess, the precision of percutaneous fixation with the Taylor Spatial Frame system has clear advantages.

This is a retrospective analysis of 10 adolescent patients with a mean age of 14.5 years (range 13 to 16 years). Data collected includes fracture configuration, deformity both pre and post operatively compared to post frame removal, length of time in frame and complications. The data was gathered using the patient case notes and the Picture Archiving and Communications System. The mean time in frame was 15.5 weeks (range 11 to 22 weeks). One non-union in a cigarette smoker was successfully managed with a second Taylor Spatial Frame episode.

Our conclusion was that with careful patient selection the Taylor Spatial Frame allows successful treatment of closed tibial fractures in adolescents, avoiding complications such as growth arrest and post-traumatic deformity as well as avoiding retained metalwork.

We would like to present this service evaluation of Taylor Spatial Frame use within a busy limb reconstruction unit.

We present a cohort of 60 patients representing a year of work from January 2011 to January 2012 with a breakdown of coding data. Included are details of operative episodes, length of stay, outpatient follow up including software programming episodes, strut changes and general frame care from our specialist nurses. We have produced a comparison of cost to HRG coding tarifs with an audit of coding errors and cost implications of these corrections. Also included is a breakdown of comparison data from patients undergoing frame assisted deformity correction and internal fixation, Computer Hexapod Assisted Orthopaedic Surgery.

Exact and careful coding of these procedures is required considering their relatively high cost.