The purpose of this study was to investigate whether patients who had had excision of the Ligamentum Teres as part of a surgical hip dislocation for femoro-acetabular impingement exhibited symptoms of acute Ligamentum Teres rupture post-operatively. Recent reports in the literature suggest that injury to the Ligamentum Teres can cause instability, severe pain and inability to walk.

We present the results of a postal questionnaire to 217 patients who had undergone open surgical hip dislocation for femoro-acetabular impingement where the LT was excised. This included seven patients who had undergone bilateral surgery. The questionnaire was designed to enquire about specific symptoms attributed to LT injuries in the literature; gross instability, incomplete reduction, inability to bear weight and mechanical symptoms.

161 patients responded (75%), with a total of 168 (75%) questionnaires regarding 224 hips completed. There were 104 females and 64 males. Median age was 34 and median follow-up was 52 months. All patients were found to have cam deformities, 72% (n=121) had associated labral tears. All patients were able to fully weight bear after surgery. 77% experienced no groin pain and 61% experienced no pain on exercise. 35% of patients experienced popping and locking in their operated hip and 24% had subjective feeling of their hip giving way. Oxford Hip scores and Nonarthritic Hip scores improved by 12 and 28 points respectively (n=47).

Our results show that the symptoms of pain and instability described with LT pathology can be present but are by no means universal. This leads us to conclude that their symptoms may be attributed to labral pathology which is frequently noted to coexist.

Separation of the ACL into anteromedial (AM) and posterolateral (PL) fibre bundles has been widely accepted. The bundles act synergistically to restrain anterior laxity throughout knee flexion, with the PL bundle providing the more important restraint near extension and its obliquity better restraining tibial rotational laxity.

10% of ACL injuries involve isolated rupture to one of these bundles causing patients to present with instability symptoms or pain. As knowledge about the influence of the ACL bundles on knee kinematics has increased, isolated reconstruction of either PL or AM bundle has been advocated. However only one cohort study of 17 patients has been presented in the clinical literature.

KOOS (Knee Injury and Osteoarthritis Outcome Score) and IKDC (International Knee Documentation Committee Form) scores at 1yr post op were obtained for 12 patients who had undergone isolated ACL augmentation between 2007 and 2009. These were compared with previously published outcome scores for standard ACL reconstruction procedures. In addition examination under anaesthesia (EUA) assessments were analysed to see if a pattern of laxity for isolated AM and PL rupture could be determined.

There were 5 patients with isolated AM bundle rupture and 7 with isolated PL bundle rupture. EUA analysis demonstrated that patients with isolated PL bundle rupture had increased pivot shift and Lachman test laxity, whereas the AM bundle rupture group had increased laxity with the anterior drawer test. Compared to previously published IKDC scores, there were no difference between isolated bundle augmentation and standard ACL reconstruction. However the KOOS scores showed significantly increased Sports function scores which was significantly better in the isolated bundle augmentations (93/100 v's 74/100). Differences between isolated AM and PL bundle reconstructions were not distinguishable.

Isolated ACL bundle tears make up a significant proportion ACL injuries. Although technically more difficult than standard ACL reconstruction, isolated bundle augmentation appears to result in improved sports function when compared to standard ACL reconstruction.

The transtibial approach is widely used for femoral tunnel positioning in ACL reconstruction. Controversy exists over the superiority of this approach over others. Few studies reflected on the reproducibility rates of the femoral tunnel position in relation to the approach used.

We reviewed AP and Lat X-ray radiographs post isolated ACL reconstruction for 180 patients for femoral tunnel position, tibial tunnel position and graft inclination angle. All patients had their operations performed by one surgeon in one hospital between March 2006 and Sep 2010. All operations were performed using one standard technique using transtibial approach for femoral tunnel positioning.

Two orthopaedic fellows, with similar experiences, reviewed blinded radiographs. A second reading was done 8 weeks later. Pearson inter-observer, intra-observer correlation and Bland-Altman agreements plots statistical analyses were done.

Mean age was 29 years (range 16–54), Pearson intra-observer correlation shows substantial to perfect agreement while Pearson's inter-observer correlation shows moderate to substantial agreement.

Previous literature proved that optimal femoral tunnel position for the best clinical and biomechanical outcome is for the centre of the tunnel to be at 43% from the lateral end of the width of the femoral condyles on the AP view and at 86% from the anterior end of the Blumensaat's line on the lateral view. In our study 85% of the femoral tunnels were within +/− 5% of the optimal tunnel position on the AP views, and more than 70% of the femoral tunnels were within +/−5% of the optimal tunnel position on the Lateral view. Interobserver and intraobserver corelations show moderate to substantial agreement, Bland-Altman agreement plots show substantial agreements for interobserver and intraobserver measurements. These results were found to be statistically significant at 0.01

Based on our results we conclude that using one standardised transtibial technique for ACL reconstruction can result in high reproducibility rates of optimal femoral tunnel position. Further studies are needed to validate our results and to study the reproducibility rates for different approaches and techniques.

Thromboprophylaxis is of particular interest to the NHS due to the number of deaths from preventable hospital-acquired venous thrombo-embolism, considerable treatment cost and related long-term morbidities.

In compliance with current NICE guidelines, our departmental protocol for chemical thromboprophylaxis changed from aspirin to clexane.

We present a review of the use of both these chemical agents in our hip fracture patients; assessing duration of wound ooze, incidence of symptomatic PE and DVT and thrombocytopaenia.

Prospective study of surgically treated hip fractures patients on chemical thromboprophylaxis postoperatively over a 7 month period.

Of 224 patients reviewed, 110 fitted our inclusion criteria; 78 on Clexane and 32 on aspirin. Mean patient age: 82.6 years(48–100). Mean hospital stay: 30d ays(6–80). Female predominance (3:1). Mean duration of wound ooze: 6.9 days (1–24) for aspirin and 5.6 days (0–15) for clexane. Symptomatic DVTs: 1(3%) for aspirin and 3(3.8%) for clexane. Symptomatic PE: 0 for aspirin and 1(1.3%) for clexane. Thrombocytopenia: 0 for both groups. Mean duration of wound ooze for both groups was approximately 1 week. Low but significant incidence of thrombo-embolism.

Thromboembolism-deterrent-stockings were observed to be unreliable mainly due to skin problems and compliance.

Patients with severe knee instability remain a surgical challenge. Furthermore, in the presence of extensive bone loss, constrained condylar implants may be unsuitable.

Hinged knee replacements have served an important role in the management of such complex knee pathologies.

A combined prospective and retrospective study of 138 consecutive hinge knee arthroplasties (42 primary and 96 revisions) of 8 different models performed in our institution between 2004 and 2010 at a mean follow up of 4.2years.

Outcomes were reviewed and knee scores preoperatively and postoperatively at 1, 2 and 5 years using the American knee scoring system.

The mean preoperative American knee score of 31 improved to 87 postoperatively.

Complication rate was 19%, 15% of which required re-revisions for: loosening (4%), Infection (4%), periprosthetic fracture (3%), Implant fracture (2%), Component disassembly (1%) and dislocation (1%). Overall implant failure rate was 9% and implant survivorship was greater than 80% at 4 years.

In our study, hinge prostheses provided good stability and symptom relief with a lower complication rate compared to some previous studies.

In addition, we believe hinge prostheses can also serve as reasonable alternatives to amputation and arthrodesis in many complex knees cases.

Surgical training in the UK since the Second World War has developed into a world class education programme. However, with the dramatic increase in the number of doctors and surgeons, combined with the improvement in access to health care, pathologies are now being treated earlier, and trainee exposure to advanced pathology has consequentially reduced. Not all countries are as privileged as the UK to have 3 doctors per 1000 head of population; South Africa has approximately 1/3rd of this number, Cambodia 1/10^th, and Malawi 1/100^th. Many of these countries have difficulty filling posts for medical professionals within their own hospitals.

The publication of the CRISP report and Lord Crisp's subsequent book ‘Turning the world upside down’ in 2010, highlighted, and tried to produce evidence of the mutual benefit of international health links to both the developed and the developing countries. It cited the bilateral transfer of skills and ideas, development of management skills, and improved workforce morale as beneficial effects of such links. The Department for International Development has prioritised the formation of these international partnerships. The Tropical Health Education Trust has been given the task of distributing grant funds. There are over 100 currently established and funded different health links across the UK. Some local links already exist such as the Gloucester NHS Trust Kambia, Sierra Leone link which focuses on maternal health, NHS South Centrals leadership programme which has a broader remit and works in conjunction with the ministries of health in certain areas of Tanzania and Cambodia and UHB/BRI link with Mbarara, Uganda in obstetrics, child health, ophthalmology.

Over the last 4 years, a series of South West Trainees have spent 1 year working in hospitals in Malawi and South Africa. The positive feedback that they have given, the dramatic increase in the surgical exposure as documented in their log books, and the number of high quality research projects that they have published as a result, has led to the programme director looking favourably on future requests.

We feel it would be mutually beneficial to formalise these links, with a regular stream of surgeons from this region spending time in these hospitals. Benefits for the recipient hospital would be a dependable and regular supply of staff, who could be incorporated into more long scale programmes, aimed at improving regional health care. Benefits to the donor institution and surgeon would be streamlined application process, simpler living logistics, car house etc, continuity of research projects, and the possibility to apply for funding for local research staff.

Pre-existing hip pathology such as femoroacetabular impingement is believed by some, to have a direct causal relationship with osteoarthritis of the hip. The strength of this relationship remains unknown.

We investigate the prevalence of abnormal bone morphology in the symptomatic hip on the pre-operative anteroposterior pelvic radiograph of consecutive patients undergoing hip resurfacing. Rotated radiographs were excluded. One hundred patients, of mean age 53.5 years were included (range 33.4–71.4 years, 32% female). We examined the films for evidence of a cam-type impingement lesion (alpha angle >50.5°, a pistol grip, Pitt's pits, a medial hook, an os acetabuli and rim ossification), signs of acetabular retroversion or a pincer-type impingement lesion (crossover sign, posterior wall sign, ischial sign, coxa profunda, protrusio, coxa vara, Tonnis angle < 5°), and hip dysplasia (a Tonnis acetabular angle >14° and a lateral centre-edge angle of Wiberg <20°).

Pre-existing radiographic signs of pathology were present in a large proportion of hips with low grade (Tonnis grade 1–2) arthritis. There is a group of patients who presented with more advanced osteoarthritis in which we suspect abnormal bone morphology to be a causative factor but, for example, neck osteophytes obscure the diagnosis of a primary cam lesion.

Our findings corroborate those of Harris and Ganz. Impingement is radiographically detectable in a large proportion of patients who present with early arthritis of the hip, and therefore we agree that it is a likely pre-cursor for osteoarthritis. Treatments directed at reducing hip impingement may stifle the progression of osteoarthritis.

Approximately one-fifth of patients are not satisfied with total knee arthroplasty (TKA). Preoperative variables associated with poorer outcomes are severity and chronicity of pain and psychological disease, which may present as anxiety and depression. It is unclear whether this is constitutional or the result of knee pain. To address this, we explored the association of anxiety and depression with knee disability before and after TKA.

Forty patients undergoing TKA completed Hospital Anxiety and Depression Scale (HADS) and Oxford Knee Scores (OKS) preoperatively and at three and six months postoperatively. Both were elevated preoperatively and improved significantly post-operatively (P<0.001). The severity of preoperative anxiety and depression was associated with worse knee disability (coefficient −0.409, p=0.009). Postoperatively reduction in anxiety and depression was associated with improvement in knee disability after three (coefficient −0.459, p=0.003) and six months (coefficient −0.428, p=0.006).

The difficulty in interpreting preoperative anxiety and depression and the outcome of TKA is establishing whether they are the cause or effect of pain in the knee. As anxiety and depression improves with knee pain and function, this study suggests that knee pain contributes to the psychological symptoms and that a successful TKA offers an excellent chance of improving both.

224 patients from the Cardiff and Vale NHS Trust who had total knee replacements at the NHS Treatment Centre in Weston-Super-Mare by surgeons from overseas appeared to have significantly worse results than those recorded in the published literature. We wished to establish whether a group of patients treated in the same hospital with the same prosthesis at a similar time by local NHS orthopaedic surgeons in substantive posts would have a similar outcome.

Follow-up of all 214 patients (223 knee replacements) treated in 2004 was conducted with questionnaires, clinical review and x-ray assessment. In cases of no response, contact was made with GPs to establish the outcome of the surgery.

The outcome of all patients was known and of the 125 knee replacements available for clinical review at six years (mean), 119 cases (96%) achieved satisfactory coronal alignment with reference to the published literature. There were six revisions, five for loosening and one for malalignment. The cumulative survival rate for re-operation at six years was 97.2% (95% confidence interval 95.2 to 99.1).

This study shows that the results of total knee replacement performed by a group of NHS orthopaedic surgeons were comparable with other institutions and were significantly better than those reported from the NHS Treatment Centre in Weston-Super-Mare, using the same facilities and implant over the same period of time. This work supports previous recommendations for single surgeon supervision of the patient pathway and appropriate follow-up procedures.

We report long-term results of the first non-designer study of the HA coated Unix UKR. 85 consecutive UKR's were carried out between 1998 and 2002 using the Unix cementless HA coated UKR. 7 were lost to follow up, 6 were deceased and 6 had undergone revision. The remainder had a mean follow-up of 10 years (range 8–13). Oxford Knee Scores, WOMAC questionnaire and radiological assessment were carried out.

Average age at surgery was 65 years. The mean Oxford Knee Score was 38.56 (13–48) with 67% scoring over 40, the mean WOMAC Score was 20.16 (0–72) with 58% scoring under 15. Survivorship analysis showed a survival rate of 95% with aseptic loosening as the end-point. Radiographic assessment was carried out by the senior author and an independent radiologist and showed lysis around the tibial base plate in 6% of patients with no lysis evident around the central fin region.

The Unix UKR has the unique design of a central horizontal fin inserting under the tibial spine.

The survivorship results from this study confirm those of Epinette's showing 100% survivorship at 13 years. Australian Joint Registry data shows high revision rates for UKR's mainly due to tibial loosening. Approximately 70% of the force is transmitted through the medial compartment and recreating this in a UKR results in large forces in the antero-medial proximal tibia. Simpson et al found that with either a central fin or HA coating on the lateral wall, the strain levels in the proximal tibia fell by approximately 66%. We feel that the central fin design is key to dissipating large forces throughout the proximal tibia, resulting in low levels of tibial loosening reported in both the Unix UKR series to date.

Military patients have high functional requirements of the upper limb and may have lower pre-operative PROM scores than civilian patients i.e. their function is high when benchmarked, but still insufficient to perform their military role thereby mandating surgery.

Our aim was to compare the pre-operative Oxford Shoulder Instability Scores in military and civilian patients undergoing shoulder stabilisation surgery.

We undertook a prospective, blinded cohort-controlled study (OCEBM Level 3b). The null hypothesis was that there was no difference in the Oxford Shoulder Instability Scores between military and civilian groups. A power calculation showed that 40 patients were required in each group to give 95% power with 5% significance. A clinical database (iParrot, ByResults Ltd., Oxford, UK) was interrogated for consecutive patients undergoing shoulder stabilisation surgery at a single centre. The senior author - blinded to the outcome score - matched patients according to age, gender and diagnosis. Statistical analysis showed the data to be normally distributed so a paired samples t-test was used to compare the two groups.

110 patients were required to provide a matched cohort of 80 patients. There were 70 males and 10 females. Age at the time of surgery was 16–19 yrs (n=6); 20–24yrs (n=28); 25–29 (n=16); 30–34 (n=12); 35–39 (n=12); 40–44 (n=6). 72 patients (90%) had polar group one and 8 patients (10%) had polar group two instability. The mean Oxford Shoulder Instability Score in the civilian group was 17 and the in military group was 18. There was no statistical difference between the two groups (p=0.395).

This study supports the use the Oxford Shoulder Instability Score to assess military patients with shoulder instability.

Skills simulation is increasingly used as a training tool in postgraduate surgical training. Trainee's perception of the value of this experience has not previously been investigated.

Our aim was to investigate the value of surgical simulation training delivered by an arthroscopy skills course.

We constructed a subject-specific, self-assessment questionnaire based around the ISCP Peer Assessment Tool. The questionnaire was administered to candidates before and after attending the Plymouth Arthroscopy Skills Course. Participant demographic data was recorded. Questionnaire data was interrogated to give an overview of the course, as well as the benefit of site-specific skills stations. Statistical analysis showed the data to be normally distributed. The paired T-test was used to compare mean values.

Twelve surgical trainees attended the course – CT2 trainees (n=4); ST3 trainees (n=7); ST4 trainee (n=1). 11 candidates completed both administered questionnaires giving a 92% response rate. The global mean score at the beginning of the course was 2.39. The global mean score at the end of the course was 3.90. The mean improvement was 1.51 (p<0.01; 95% CI = 0.96–2.07). Skill station specific scores all showed improvement with the greatest effect in wrist arthroscopy.

CT trainees had a lower mean score compared to ST trainees. Both groups completed the course with similar mean scores.

This study shows that arthroscopy simulation improves trainee-reported ratings of surgical skill. It also shows that less experienced candidates derived the greatest benefit from the training. Further research is required to compare self-assessed performance against objective benchmarks using validated assessment tools.

We present the results of a bi-centre, retrospective study examining the clinical, functional and radiological outcomes of distal radius fracture fixation with the Aptus locking plates and Tri-Lock® variable angle locking screws. We assessed 61 patients with distal radius fractures with a minimum of six months follow-up. Functional assessment was made using the DASH score. We measured wrist range of movement and grip strength, and reviewed radiographs to assess restoration of anatomy, fracture union and complications. All fractures united within six weeks. Mean ranges of movement and grip strength were only mildly restricted compared to the normal wrist. The mean DASH score was 18.2. Seven patients had screws misplaced outside the distal radius although 3 of these remained asymptomatic. Five other patients developed minor complications. Variable angle locking systems benefit from flexibility of implant positioning and may allow enhanced inter-fragmentary reduction for accurate fixation of intra-articular fractures. However, variable-angle systems may lead to increased rates of screw misplacement.

There are a growing number of younger patients with developmental dysplasia of hip, proximal femoral deformity and osteonecrosis seeking surgical intervention to restore quality of life, and the advent of ISTCs has resulted in a greater proportion of such cases being referred to existing NHS departments.

Bone-saving hip athroplasty is often advocated for younger active patients, as they are potential candidates for subsequent revision arthroplasty. If resurfacing is contraindicated, short bone-conserving stems may be an option. The rationale for short stems in cementless total hip arthroplasty is proximal load transfer and absence of distal fixation, resulting in preserved femoral bone stock and avoidance of thigh pain.

We have carried out 17 short stem hip replacements (Mini-hip, Corin Medical, Cirencester, UK) using ceramic bearings in 16 patients since June 2010. There were 14 females and 2 males, with a mean age of 50.1 years (range 35–63 years) at the time of the surgery. The etiology was osteoarthritis in 11, developmental dysplasia in 4, and osteonecrosis of the femoral head in one patient. All operations were performed through a conservative anterolateral (Bauer) approach. These patients are being followed and evaluated clinically with the Harris and Oxford hip scores, with follow-up at 6 weeks, 3 months, and annually thereafter.

Initital results have been encouraging in terms of pain relief, restoration of leg length (one of the objectives in cases of shortening) and rage of movement. Radiological assessment has shown restoration of hip biomechanics. Specific techniques are required to address varus, valgus and femoral deformity with leg length inequality.

There are two main groups of short stems, those that are neck-preserving and those that do not preserve the femoral neck. The latter group requires traditional techniques for revision. Another feature that differentiates them is the availability of modularity. The device we employed is neck-preserving and available with different neck lengths and offsets, which help in restoration of hip biomechanics.

The advantage of such short stems may be preservation of proximal femoral bone stock, decreased stress shielding and the ease of potential revision. Such devices may be a consideration for patients with malformations of the proximal femur. Long-term follow-up will be of value in determining if perceived benefits are realised in practice.

ARMD (Adverse Reaction to Metal Debris) is an increasingly recognised complication of metal on metal hip replacements. The MHRA (Medical and Healthcare Related Devices Agency) have advised a blood cobalt or chromium level above 7 mg/L is a threshold for further investigation, stating that “low levels are reassuring and strongly predict not having an adverse outcome”. Cross-sectional imaging should be performed when levels are above 7 mg/L. We have performed a study investigating the specificity and sensitivity of chromium and cobalt metal ion levels as a screening measure for ARMD.

79 ASR hip replacements were performed at our hospital and 75 (95%) of these underwent a Metal Artefact Reduction Sequence (MARS) MRI scan. All patients (64 hips) who had not undergone revision were invited to take part in this study. 57 patients with 62 hip replacements completed hip and activity scores, had blood cobalt and chromium ion level measurements and 3D-CT to measure acetabular component position.

Acetabular component inclination (>50 degrees), small head size (< 51mm) and female gender were significantly correlated with raised chromium (Cr) and cobalt (Co) ion levels. An ARMD was detected using MRI in 18 (29%) of the hips in this study. The incidence of ARMD was significantly higher when chromium concentration was above 7 mg/l (p = 0.02). Chromium ion levels >7 mg/L had a sensitivity of 56% and specificity of 83% for ARMD, and cobalt ion levels >7 mg/L 56% and 76% respectively. 40 patients had cobalt levels <7 mg/L and 33 had chromium levels <7 mg/L, but 8 of these had an ARMD on MRI. All 8 patients had minimal symptoms (Oxford Hip Score ≥ 44 out of 48).

The Medicines and Healthcare Products Regulatory Agency (MHRA) has recommended that cobalt and chromium levels be measured in patients with a metal-on-metal hip replacement and cross-sectional imaging performed when these levels are above 7 μg/L. This study has shown that by using this threshold, in patients with this implant combination, the sensitivity and specificity for the detection of ARMD is low and patients with soft tissue disease may be missed. Furthermore the presence of MRI detected ARMD, in the absence of significant clinical symptoms and with metal ion levels <7 μg/L is of concern.

MoM implants at risk of failure are associated with raised cobalt and chromium levels. However metal ion analysis alone is not reliable as a screening tool for ARMD, which is often clinically “silent”. We recommend the routine use of MARS MRI as the safest method of ARMD diagnosis in patients with MoM implants.

The management of skeletal metastases can be challenging for the orthopaedic surgeon. They represent a significant source of pain and disability for cancer patients, adding to the morbidity of their condition. Treatment is directed at the alleviation of symptoms and the restoration of function. Metastatic involvement of the proximal humerus can be especially debilitating, having the potential to cause severe pain which leads to loss of function, and may also be complicated by pathological fracture and hence attenuate upper limb function. We present a report of four cases where the use of reverse geometry proximal shoulder prostheses has provided excellent symptomatic relief and a pain free functional range of movement in metastatic proximal humerus disease.

To demonstrate a novel, effective surgical strategy for the management of proximal humeral metastatic disease in elderly patients with concomitant poor rotator cuff function, a review of the medical records and radiographic imaging who underwent reverse geometry shoulder replacement for metastatic disease of the proximal humerus was performed. Two cases were secondary to breast cancer, the other two of unknown primary. All four patients were referred with severe shoulder pain significantly limiting range of movement, in one case pathological fracture was demonstrated.

In all cases significant symptomatic relief was achieved in the post operative phase, signified by a marked reduction in analgesic requirements. Two patients were completely pain-free at follow up, whilst the remaining two used only minimal oral analgesia. Upper limb function was preserved in all cases, with demonstration of a satisfactory range of motion adequate for activities of daily living in all patients. No surgical complications were noted.

The use of reverse geometry shoulder prostheses in proximal humeral metastases (either with or without an associated proximal humeral fracture) demonstrates a reliable and effective method of pain relief with excellent restoration of upper limb function. The unique implant geometry allows the patient to achieve a functional range of motion without reliance on the rotator cuff musculature, which is often defunct in elderly patient groups.

In previously published work, MR arthrogram (MRA) has sensitivities and specificities of 88–100% and 89–93% respectively in detection of glenoid labrum tears. Our practice suggested higher frequency of falsely negative reports. We aimed to assess accuracy of this costly modality in practice.

We retrospectively reviewed MRA reports of 90 consecutive patients with clinical shoulder instability who had undergone arthroscopy. All had history of traumatic anterior dislocation and had positive anterior apprehension tests. All underwent stabilisation during the same procedure. We compared the findings, using arthoscopy as gold standard in identification of glenoid labral tears.

83/90 patients had glenoid labrum tears at arthroscopy. Only 54 were correctly identified at MRA. All normal labra were identified. This gave sensitivity of 65% and specificity of 100% in identification of all types of glenoid labrum tear. The majority had anterior glenoid labral tears, which were detected at an even lower rate of sensitivity (58%).

Sensitivity of MRA in this series is significantly lower than previously published. This study highlights the importance of an accurate history and clinical examination by specialist shoulder surgeons in the management of glenohumeral instability. The need for this costly investigation may not be as high as is currently the case.

The use of patient reported outcome measures (PROMs) of function is increasing in popularity. Self reported outcome instruments are used to measure change in health status over time allowing for the collection of accurate and relevant data on the quality of healthcare services. With recent changes outlined by the government, it will become increasingly important for surgeons to be able to demonstrate, with quantitative data, positive benefit of the surgery they perform. This study demonstrates the effectiveness of, and issues involved with setting up a PROMs database in a busy orthopaedic unit.

We have previously shown that a high proportion of our orthopaedic patients have access to the Internet. Suitable patients were identified at foot and ankle clinics or from surgical lists, and the well validated Foot and Ankle Ability Measure (FAAM) regional scoring system was used. The FAAM is a self-reported, region specific, instrument consisting of 21-item activities of daily living (ADL) subscale and an eight-item sports subscale. This was completed pre-operatively and also online at six-months post operatively, using limesurvey, a free online survey with internet/email based responses.

The software was simple to use and took about 4 hours to develop. 77% of the patient cohort for the period of study had email access and the majority of patients without email were happy to have the questionnaire completed over the phone. This took approximately ten minutes per survey. Patients who did not conduct the study prior to their admission were able to fill it in on the ward using a laptop.

This project has demonstrated that the initiation and continuation of a PROMs data collection system is feasible in a busy orthopaedic unit, producing reliable data which will enable us to monitor and improve standards of clinical practice. We discuss the issues involved with its introduction and usage.