Introduction

Following publication of the Ankle Injury Management (AIM) trial in 2016 which compared the management of ankle fractures with open reduction and internal fixation (ORIF) versus closed contact casting (CCC), we looked at how the results of this study have been adopted into practice in a trauma unit in the United Kingdom.

Aims

The purpose of this study is to report our updated results at a minimum follow-up of 30 years using a first generation uncemented tapered femoral component in primary total hip arthroplasty (THA).

Introduction

There is a drive to reduce length of stay in children undergoing limb reconstruction but a reduction in community physiotherapy input and a consequent pressure to ensure children are as independent as possible prior to discharge. This study aims to look at time taken and potential factors effecting the achievement of pre-set mobility goals and length of stay in this population

Aims

We present the clinical and radiological results at a minimum follow-up of 20 years using a second-generation uncemented total hip arthroplasty (THA). These results are compared to our previously published results using a first-generation hip arthroplasty followed for 20 years.

Aims

To investigate the longevity of uncemented fixation of a femoral component in total hip arthroplasty (THA) in patients with Dorr type C proximal femoral morphology.

Purpose

MRI wait times for patients with back related complaints are disturbingly long despite the common consensus that axial imaging is not required to diagnose and treat a majority of these problems. This wait often delays appropriate treatment.

Many unhelpful MRI scan reports lead to unnecessary apprehension for referring doctors and their patients and frequently stimulate additional surgical consultation requests. This problem is aggravated by surgeons requiring axial imaging before scheduling consultation. Most spine surgeons appreciate that an expert interview and exam can identify those patients for whom axial imaging would be useful in diagnosis and treatment.

The purpose of this project was to test the hypothesis: “Advanced practice Orthopaedic physiotherapists with surgical screening training possess the skills in spine specific interview and exam to identify those patients for whom axial imaging would be useful.”

Forearm fractures are a common paediatric injury. This study was aimed to describe the epidemiological of paediatric forearm fractures in the urban population of Glasgow.

We reviewed of all the forearm fracture treated by the orthopaedic service in Yorkhill Children's Hospital in 2008. Datum gathered from case notes and radiographs using the prospective orthopaedic database to identify patients with forearm fractures. The age, sex, side and type of fracture, the timing and mechanism of the injury and treatment were documented for the 436 fractures. Census data were used to derive absolute age-specific incidences.

Distinction was made between torus and other types of fractures. Torus fractures require no specific orthopaedic treatment and were segregated out. For the remaining 314 fractures, the age and sex distribution, seasonal variation of fractures and treatments for each type of fracture were examined. The incidence of forearm fractures in our population is 411 fractures per 100,000 population per year. An increased number of fractures occurred during the months of May and August. A fall from less than one metre was the commonest mechanism of injury, sporting injuries were the second commonest with football the most common sport associated.

This study identifies some features which are in good agreement with studies from elsewhere in Britain, such as incidence and seasonality. However, there are also interesting differences – such as the Glasgow peak incidence for forearm fractures being at age 8, with a marked decline by 12 years. Furthermore, our findings have been extended to consideration of type of intervention, and likelihood of successful treatment.

Purpose: Uncertainty around back pain management results in large volumes of patients with back related complaints being referred to orthopaedic surgeons for direction. The vast majority of these referrals are non surgical leading to unacceptable wait times (T1) across Canada. This reservoir delays not only those who are disabled with problems requiring a surgical remedy but also those who only require direction to appropriate conservative care. Physiotherapists with advanced training in orthopaedics possess skills in musculoskeletal interview, exam and Orthopaedic residents on the other hand must acquire spine specific skills in interview and exam, interpretation of radiographic exams, surgical decision making as well as surgical technique in a 2–3 month residency rotation. Our question was „Can an Experienced Physiotherapist Become Proficient in Triaging for Surgically Appropriate Patients After a 2–3 month „Residency „.

Method: Following a 3 month clinical residency an experienced physiotherapist and a spine surgeon independently interviewed, physically examined and reviewed diagnostic imaging of 31 patients. It was then independently concluded whether the patients were candidates for surgical treatment, required conservative management or whether further investigations were necessary to make the final determination. The level of agreement was calculated using Chance Corrected Agreement or Kappa values. Operational definitions were reviewed and a second group of 29 patients were assessed.

Results: The initial Kappa score was .68 (considered good clinical agreement) and the final Kappa score was 0.84 (considered virtually interchangeable).

Conclusion: A 3 month period can prepare an experienced orthopaedic physiotherapist to triage a waiting list for surgical candidates. The therapist can add value through being better prepared to direct conservative options. Expediting triage will facilitate the right person getting to the right intervention within a reasonable time frame. Addressing the backlog of referrals will also help identify the magnitude of surgical need.

Introduction: Adult acquired flatfoot is a common cause of foot pain. The majority of series describe surgery although important non-surgical series exist. This series of 166 patients gives an overview of the clinical spectrum of the condition and outcomes.

Materials and Methods: Data was collected prospectively on 166 consecutive patients with adult acquired flatfoot between 1995 and 2005. 104 patients were reviewed at a median of eight years (range 3–13). A standardised clinical examination, AOFAS hindfoot and visual analogue satisfaction scores were performed.

Results: There were 40 men (median age 56 years) and 126 women (median age 60 years). 68% had other musculoskeletal problems. Patients were Truro staged at presentation; Stage 1: 26 patients. Stage 2A: 84 patients. Stage 2B: 25 patients. Stage 2C: 23 patients. Stage 3: 6 patients. Stage 4: 2 patients.

Stage 1 patients were younger (p< 0.001). 133 patients had soft-tissue symptoms, but 33 had degenerative problems. Degenerative patients had a higher median age (p=0.0138) and stiffer deformities (p< 0.0001). Most patients (131, 78.9%) were managed conservatively. Surgery was commoner in the arthritic group (p=0.001).

Fifty-two conservatively treated feet were clinically reassessed. In 31 (59%) patients the Truro stage had not changed, 11 (21%) had improved and 10 (20%) had deteriorated. Twenty percent of patients treated with orthoses stopped using them after 18 to 24 months. In non-surgically treated patients, the median AOFAS score was 73/100 and satisfaction score 71/100. In surgically treated patients the median AOFAS score was 74/100 and satisfaction score 83/100.

Discussion: There is a young group of patients with adult acquired flatfoot, with soft tissue symptoms but no progressive deformity. There is a large group with a flexible deformity who can mostly be treated with orthoses, and an older group with stiffer, arthritic deformities who are more likely to need surgery.

Conclusion: Final outcomes and satisfaction were similar in surgically and non-surgically treated patients.

We reviewed 123 second-generation uncemented total hip replacements performed on 115 patients by a single surgeon between 1993 and 1994. The acetabular component used in all cases was a fully porous-coated threaded hemispheric titanium shell (T-Tap ST) with a calcium ion stearate-free, isostatically compression-moulded polyethylene liner. The titanium femoral component used was a Taperloc with a reduced distal stem. No patient was lost to follow-up. Complete clinical and radiological follow-up was obtained for all 123 hips at a mean of 14 years (12 to 16). One femoral component was revised after a fracture, and three acetabular components for aseptic loosening. No additional femoral or acetabular components were judged loose by radiological criteria. Mild proximal femoral osteolysis was identified in two hips and minor acetabular osteolysis was present in four. The mean rate of penetration of the femoral head was 0.036 mm/year (0.000 to 0.227).

These findings suggest that refinements in component design may be associated with excellent long-term fixation in cementless primary total hip replacement.

Introduction: Current evidence for treatment of Achilles tendon rupture suggests that open surgical repair reduces the re-rupture rate compared to conservative treatment, but with a higher risk of infection. Modern non-surgical treatment and surgical aftercare involves early weight-bearing in functional orthoses. It is therefore appropriate to measure the re-rupture rates and outcomes in patients treated in this manner.

Materials and methods: Between 2002 and 2008 our unit prospectively collected data on 80 patients treated with a below-knee functional orthoses for complete Achilles tendon rupture. Patients made their own choice of treatment following evidence-based counselling. The patients were treated either surgically or conservatively and entered the appropriate arm of the standard orthotic and early weight-bearing treatment protocol. Patients were contacted by telephone or post for follow-up and completed a VISA-A and Achilles Total Rupture Score (ATRS) questionnaire.

Results: There were 61 Males, 19 Females with an age range of 24–80 (median 42). The median time in the functional brace was eight weeks. 51 patients were treated conservatively and 29 patients surgically. The conservative group were a decade older (median age 47y, range 27–80) than the surgical group (median age 37y, range 24–55y). In the non-operative treatment group the re-rupture rate was 3.9% (2/51, 95% confidence interval 0.5–13.5%). In the surgical group it was 3.4% (1/29, 95% confidence interval 0–17.8%), in this group the wound infection rate was 6.8% (2/29, 95% confidence interval 0.9–22.8%) with no nerve injuries reported. The median ATRS was 82 in the conservative group and 95 in the surgical group. The median VISA-A scores were 57 and 92 respectively.

Discussion: Our case series shows comparable low re-rupture rates in both groups. Functional scores, using the newly validated ATRS score, were lower in the non-surgical, older group.

Conclusion: Functional care after surgical and non-surgical treatment of Achilles rupture produces similar re-rupture rates.

Two hundred and forty-one patients with extremity osteosarcoma presented to our institution between 1989 and August 2002, thirty-six of whom had a pathologic fracture. There were twenty-five limb salvage surgeries and ten primary amputations, with three limb salvage surgeries requiring secondary amputations. One patient had an unresectable tumor and was treated palliatively. At mean follow-up of 96.9 months there was one local recurrence and eighteen patients were alive without disease in the pathologic fracture group. There was no survival difference between the pathologic fracture group with no metastases at presentation and the non-pathologic fracture group with no metastases (119.4 months vs 134.3 months, log rank 0.83, p=0.36).

To examine the outcome of osteosarcoma patients that present with a pathologic fracture as compared to those patients without a pathologic fracture.

There was no significant difference in the rate of amputation vs limb salvage surgery in osteosarcoma patients that presented with a pathologic fracture as compared to those without. There was no difference in the two groups’ disease-free and overall survival, for those patients that presented without metastatic disease.

Presentation with a pathologic fracture in osteosarcoma does not preclude limb salvage surgery and is not a prognostic indicator for decreased survival.

Retrospective review of all patients presenting to our institution with extremity osteosarcoma between 1989 and August 2002.

There were two hundred and forty-one patients with extremity osteosarcoma, thirty-six of whom presented with a pathologic fracture. In the pathologic fracture group, there were nineteen males and seventeen females. Twenty-five were treated with limb salvage surgery, ten required a primary amputation and one was unre-sectable. Three limb salvage surgery patients required a secondary amputation. Sevenpatients presented with metastatic disease. Twenty-eight of the thirty-six patients received (neo) adjuvant chemotherapy. At last follow-up, eighteen patients were alive no evidence of disease (51.4%), three were alive with disease, eleven were dead of disease and three were deceased from other causes. There was one local recurrence (2.8%). Mean overall survival was 119.4 months (0–147.1) for patients with a pathologic fracture and no metastasis at presentation and 134.3 months (0–172.5) for patients with no pathologic fracture and no metastasis (log rank 0.83, p=0.36).

We studied a consecutive series of 285 uncemented total hip replacements in 260 patients using the Taperloc femoral component and the T-Tap acetabular component. The outcome of every hip was determined in both living and deceased patients. A complete clinical and radiological follow-up was obtained for 209 hips in 188 living patients, followed for a mean of 14.5 years (10 to 18.9). They were divided into two groups, obese and non-obese, as determined by their body mass index. There were 100 total hip replacements in 89 patients in the obese cohort (body mass index ≥ 30 kg/m²), and 109 in 99 non-obese (body mass index < 30 kg/m²) patients. A subgroup analysis of 31 patients of normal weight (body mass index 20 kg/m² to 25 kg/m²) (33 hips) and 26 morbidly obese patients (body mass index ≥ 35 kg/m²) (30 hips) was also carried out.

In the obese group five femoral components (5%) were revised and one (1%) was loose by radiological criteria. Femoral cortical osteolysis was seen in eight hips (8%). The acetabular component was revised in 57 hips (57%) and a further 17 (17%) were loose. The mean Harris hip score improved from 52 (30 to 66) pre-operatively to 89 (49 to 100) at final follow-up. Peri-operative complications occurred in seven patients (7%).

In the non-obese group six (6%) femoral components were revised and one (1%) was loose. Femoral cortical osteolysis occurred in six hips (6%). The acetabular component was revised in 72 hips (66%) and a further 18 (17%) were loose. The mean Harris hip score increased from 53 (25 to 73) prior to surgery to 89 (53 to 100) at the time of each patient’s final follow-up radiograph.

No statistically significant difference was identified between the obese and non-obese patients with regards to clinical and radiological outcome or complications. The subgroup analysis of patients of normal weight and those who were morbidly obese showed no statistically significant difference in the rate of revision of either component.

Our findings suggest there is no evidence to support withholding total hip replacement from obese patients with arthritic hips on the grounds that their outcome will be less satisfactory than those who are not obese.

Aim and method We report the outcomes of 100 consecutive diabetic patients who had been prescribed diabetic footwear for 10 years. A podiatrist and orthotist reviewed them at a dedicated clinic. The study aim was to assess footwear efficacy and prevention of ulcers, re-ulceration and amputations.

Conclusion Protective footwear is essential in maintaining healthy diabetic feet. Amputations were only due to vascular complications. All 56 patients who attended remained intact at 2 years. Of the seven ulcerations at 5 years, three went onto below-knee amputation. At 10 years, there were a further three ulcerations, resulting in one minor black toe and one further BK amputation.

Adherence with follow up including footwear review minimises risk. Re-ulceration at 5 years is associated with risk of amputation. Ten-year mortality is high due to vascular complications.

Summary Continued patient adherence with Orthotic therapy confers benefit and minimised re-ulceration. Follow up by Orthotists is an under-utilised resource.

Charcot neuroarthropathy is a progressive, destructive process occurring in the presence of neuropathy. We report the outcome of neuropathic foot joints presenting to our clinic over a 12 year period.

Methods

Cases were identified from the Diabetic Foot Clinic Register, 1989–2001. We studied patient demographics, clinical presentation, distribution, treatment and outcome.

Results

Twenty-eight episodes of arthropathy occurred in 23 patients. Age at onset ranged from 40 to 79 years. Presentation was acute in 14 and subacute in the others. Sites affected included 23 mid foot, 4 ankle and 1 MTP. Nine feet were ulcerated at presentation, eight had a history of ulcer, nine have no ulcer history. Infection complicated the Charcot process in 15. Mean Hba1c at presentation was 9.3%.

Treatments

Total contact casting 23, 4 “scotch cast” boots and 1 Air-cast walker. Pamidronate was given to 10 patients.

Outcomes

Three patients died. Two had below knee amputations. Casts were required for up to 12 months. Three required orthopaedic foot reconstructions. All ulcers present initially healed.

Conclusion

Charcot arthropathy remains uncommon. In our series treatment was successful in all but two patients in terms of preserved limbs, mobility and freedom from ulceration.

We followed 138 patients (145 hips) who had had uncemented total hip arthroplasty using the Taperloc femoral component for a mean of ten years (8 to 12.5). No patient was lost to follow-up; 31 (31 hips) died before the minimum time of eight years for inclusion in the study, and 30 of these still had their femoral component in place. One well-fixed prosthesis had been exchanged at the time of acetabular revision. Of the remaining 114 hips, one femoral component required revision for aseptic loosening and one for sepsis. Three other well-fixed femoral components were removed during acetabular revision.

Complete clinical and radiological follow-up was obtained in the 109 hips which had not had revision. Clinically, 94 (87%) were rated good or excellent, eight (7%) fair and seven (6%) poor. The average Harris hip score increased from 48 before operation to 88 at the time of the last follow-up. Radiologically, 103 hips (94%) had fixation by bone ingrowth, three (3%) showed stable fibrous ingrowth and three (3%) were unstable. Osteolysis of the femoral cortex was seen in seven hips (6%), with major lysis in only one.

At a mean follow-up of ten years, the results of the Taperloc femoral component are comparable with those of modern techniques of cementing in primary total hip arthroplasty.