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Bone & Joint Open
Vol. 3, Issue 7 | Pages 536 - 542
11 Jul 2022
Karayiannis PN Agus A Bryce L Hill JC Beverland D

Aims

Tranexamic acid (TXA) is now commonly used in major surgical operations including orthopaedics. The TRAC-24 randomized control trial (RCT) aimed to assess if an additional 24 hours of TXA postoperatively in primary total hip (THA) and total knee arthroplasty (TKA) reduced blood loss. Contrary to other orthopaedic studies to date, this trial included high-risk patients. This paper presents the results of a cost analysis undertaken alongside this RCT.

Methods

TRAC-24 was a prospective RCT on patients undergoing TKA and THA. Three groups were included: Group 1 received 1 g intravenous (IV) TXA perioperatively and an additional 24-hour postoperative oral regime, Group 2 received only the perioperative dose, and Group 3 did not receive TXA. Cost analysis was performed out to day 90.


Orthopaedic Proceedings
Vol. 94-B, Issue SUPP_XXXVII | Pages 307 - 307
1 Sep 2012
Majeed H Bishnoi A Howard P
Full Access

Introduction. There is no established evidence to support the use of drains after total knee replacement; however 94% of orthopaedic surgeons in UK routinely use closed suction drains. Haematomas can form with or without using drains, presence of which in addition may provide portal for infection and may increase blood loss. Blood group and save is routinely performed for every patient undergoing total knee replacement, however actual cross match and transfusion is needed for a small percentage of patients. Aim. To compare the requirement for blood transfusion after total knee replacement with and without the use of closed suction drains and the cost analysis of performing routine blood group and save pre-operatively. Materials and Methods. In this retrospective study, we reviewed the data over the last 2 years (2008–2009). Patients were divided into 2 groups (drains versus no drains). 11 surgeons preferred drains and 2 did not use drains. We also compared the results of one particular surgeon who used drains for patients operated in the years 2006 and 2007 and did not use drains in the years 2008 and 2009. Results. 1564 knee replacements were performed by 13 surgeons. 8.1% patients (n=128) received blood transfusion post operatively. In the drainage group (n=1451), 8% patients (n=117) received transfusion. In the non-drainage group (n=113), 9.7% patients (n=11) received transfusion. Comparing the results of one particular surgeon (2006–2007), 5.7% patients (n=5) received transfusion (total n=87 with the use of drains) while 5.3% patients (n=3) operated by the same surgeon (2008–2009) had blood transfusion (total n=56 without using drains). As only 8.1% patients received blood transfusion, the blood samples for the remaining 91.9% patients remained unused. A single group and save sample currently costs £30.30. This suggests we could potentially save £21,750 per year by selectively performing group and save. Conclusion. There was no statistically significant difference in blood transfusion requirement in the two groups. In the current financially driven society, we can cut the costs significantly by selectively performing group and save and post operatively, if blood transfusion is indicated clinically, it can be arranged within safe time limit even in the absence of a pre-arranged sample


Orthopaedic Proceedings
Vol. 98-B, Issue SUPP_1 | Pages 68 - 68
1 Jan 2016
Yang C Chang C Chen Y Chang C
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Introduction. Total knee arthroplasty [TKA] is a common procedure to relieve painful disability from advanced knee arthritis. However, related blood loss, ranging from 800 to 1200 ml, increase risk and disruption of recovery in anemic patients following TKA. Various methods for blood conservation had been proposed and examined. In the literature, the intra-articular administration of a solution mixing bupivacaine and epinephrine was commonly used after knee surgeries. Therefore, we conducted a retrospective, case controlled review of our primary TKAs to determine the hemostatic efficacy of this regimen following TKAs. Material and Methods. Over a period of 12 months, 135 eligible patients were divided two groups simply according to the intra-articular injection or not: a control group (N=63) and a treatment group (N=72). In the treatment group, a 40 ml vial of 0.5% bupivacaine with epinephrine 1: 200000 was given prior to the deflation of pneumatic tourniquet. No drainage was used in all TKAs. Without recordable drainage, a Gross formula, considering gender and body composition, was used for estimate blood loss following TKAs. In addition, serial changes in hemoglobin as well as the requirement of allogenic transfusion were also compared between groups. Results. The mean calculated blood loss in the treatment group was 650.4 +/− 257.1 ml, compared to 648.8+/− 222.1 ml in the control group (p=0.9). Similar decrease in hemoglobin as well as rates of allogenic transfusion needs were observed between groups.[2.5+/− 0.9 g/dl vs. 2.4+/− 0.8 g/dl; 13.9% vs. 12.7%, respectively]. Discussion and Conclusion. Although local analgesics mixing vasoconstrictive agents seem a logic solution to save blood loss and relieve pain simultaneously, the hypothesis that intra-articular injection of bupivacaine and epinephrine would save blood and even transfusion needs following TKAs is not supported by various bleeding parameters in this study. In addition to temporary benefit in pain relief, this regimen only has little effect on blood conservation. Therefore, new regimen as well as hemostatic means are still required and explored to reduce blood loss following TKAs


Orthopaedic Proceedings
Vol. 106-B, Issue SUPP_19 | Pages 18 - 18
22 Nov 2024
Gupta V Shahban S Petrie M Kimani P Kozdryk J Riemer B King R Westerman R Foguet P
Full Access

Aim

Predicting success of a Debridement, Antibiotics and Implant Retention (DAIR) procedure for Periprosthetic Joint Infection (PJI) remains a challenge. A failed DAIR might adversely affect the outcome of any future revision surgery for PJI. Hence, the ability to identify and optimise factors predictive of DAIR success would help target the procedure to the appropriate patient cohort and avoid unnecessary surgery for patients where a DAIR is unlikely to eradicate infection.

Method

A retrospective review of our prospective Bone Infection Group database was performed to identify all patients who underwent a DAIR of their hip or knee arthroplasty. Diagnosis of PJI was confirmed using the Musculoskeletal Infection Society (MSIS) 2013 and the European Bone and Joint Infection Society (EBJIS) 2021 classification systems. DAIR surgery was grouped into “successful” or “unsuccessful” outcomes as per the MSIS working group outcome-reporting tool.


Orthopaedic Proceedings
Vol. 101-B, Issue SUPP_4 | Pages 115 - 115
1 Apr 2019
Verstraete M Conditt M Chow J Gordon A Geller J Wade B Ronning C
Full Access

Introduction

Close to 30% of the surgical causes of readmission within 90 days post-total knee arthroplasty (TKA) and nearly half of those occurring in the first 2 years are caused by instability, arthrofibrosis, and malalignment, all of which may be addressed by improving knee balance. Furthermore, the recently launched Comprehensive Care for Joint Replacement (CJR) initiative mandates that any increase in post-acute care costs through 90-days post-discharge will come directly from the bundle payment paid to providers. Post-discharge costs, including the cost of readmissions for complications are one of the largest drivers of the 90-day cost of care. It is hypothesized that balanced knees post-TKA will lower the true provider costs within the 90-day bundle.

Methods

Cost, outcomes and resource utilization data were collected from three independent surgeons pre- and post- adoption of intraoperative technology developed to provide real-time, quantitative load data within the knee. In addition, data were collected from Medicare claims, hospital records, electronic medical records (EMR), clinical, and specialty databases. The cohorts consisted of 932 patients in the pre-adoption group and 709 patients in the post-adoption group. These 2 groups were compared to the CMS national average data from 291,201 cases. The groups were controlled for age, sex, state, and BMI with no major differences between cohorts. The cost factors considered were the length of hospital stay, physician visits and physical therapy visits in addition to post-operative complications (e.g., manipulation under anesthesia (MUA) and aseptic revision).


Orthopaedic Proceedings
Vol. 97-B, Issue SUPP_16 | Pages 112 - 112
1 Dec 2015
Caetano A Nunes A Angelo A Sousa J Cardoso C
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Posttraumatic osteomyelitis (PTO) is a complex condition that results in considerable morbidity. Tibia is one of the most common sites of PTO, with an average infection rate of 10% for open fractures and 1% for closed fractures. In most cases osteomyelitis is polymicrobial. Staphylococcus aureus is the most common infecting organism present either alone or in combination with other pathogens in 65 to 70% of patients. Developments in surgery have greatly improved the ability to treat this condition. However, some authors defend that functional outcome is often poorer after successful limb reconstruction than after treatment with amputation below the knee, especially in patients with systemic factors that might significantly compromise reconstructive treatment. Limb salvage is associated with a longer convalescence time and a higher risk of complications, additional surgeries, and rehospitalisation. We present a case report of a patient with PTO requiring amputation of the leg despite aggressive surgical treatment.

The authors present a case of an 86-year-old woman with past medical history significant for diabetes, hypertension, severe peripheral artery disease and congestive heart failure. In March 2013 the patient sustained a tibia and fibula fracture (42-C1 AO Classification). Closed reduction and intramedullary nailing were performed. Osteomyelitis was diagnosed 1 month later. Implant removal, debridement, stabilization with external fixator and a vascularized skin graft were performed. Graft necrosis with bone exposure occurred after 1 month. Cultures were positive for multiple pathogens, including methicillin-sensitive Staphylococcus aureus. Several surgical debridement, vacuum-assisted closure therapy (VAC) and specific antibiotic therapy were performed for 8 weeks. Clinical deterioration with persistent bacteremia and infectious process led to the amputation below the knee in October 2014. Symptomatic relieve was achieved and C-reactive protein returned to her normal values.

Minimal stump necrosis was detected. Seven months postoperatively the patient is doing well with assisted gaitpilaa and few limitations in her daily life and there are no signs of systemic or local infection.

Management of posttraumatic osteomyelitis remains a challenge.

Amputation may prove to be the most appropriate way of restoring function and improving patient's quality of live, if there is failure to achieve bone healing and restore function. The decision to amputate should be considered carefully and individually, involving both patient and family.


Orthopaedic Proceedings
Vol. 92-B, Issue SUPP_I | Pages 227 - 227
1 Mar 2010
Jeffery K Mitchell G
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In major lower limb amputation, preservation of the knee joint significantly improves outcome. In the severely compromised limb, to preserve the knee joint, high tibial transection may be necessary creating a less than optimal stump. This study reviews the outcome in below knee amputees with stumps 10cm or shorter.

All 209 below knee (BK) amputees attending the New Zealand Artificial Limb Board’s Dunedin Centre were reviewed. The centre is the sole provider of prosthetic services in the southern region. Forty-four amputees (21% of total) had stumps of 10cm or less in length as measured by caliper rule. After a minimum twelve month follow-up these amputees were placed in two groups.

Group 1: Short Stump (10cm to 8cm)

Group 2: Ultra Short Stump (7.5cm to 5cm)

Wood-Stanmore Grades were given for walking ability (Hanspal and Fisher 1991). Rehabilitation was further assessed using a modified Houghton Questionnaire (Houghton et al 1992).

Mean stump length for all 209 BK amputees was 12.5 centimeters (range 5 to 25 centimeters).

Group 1. Short Stump (ten to eight centimeters 0 – 37 amputees

Nineteen amputees – Good to Excellent (Wood – Stanmore Grade V and V1) i.e. walking indoors and outdoors without aids and with near normal gait. (10 trauma, four dysvascular, four tumour, one infection).

Fourteen amputees-Satisfactory (Grade 1V) i.e. walking aid indoors and outdoors (13 dysvascular, one congenital).

4 amputees – Fair Only (Grade 111) i.e. mostly indoors with frame (four dysvascular).

Group 2. Ultra Short Stump (7.5cm to 5cm) – seven amputees

Six amputees – Good to Excellent (Grade V or V1) – (all trauma)

One amputee – Fair Only (Grade 111) – (dysvascular)

Group one mostly had a posterior myocutaneous flap amputation with retention of the proximal fibula. In Group two, all had resection of the proximal fibula with varied flaps often with skin grafting. The patellar tendon was intact but two patients had lost the hamstring insertion with hyperextension of the knee, one requiring prosthesis with side steels and thigh corset. In group two the best results followed high resection of the common peroneal nerve and careful shaping of the tibial remnant. Cortical bone formed at the transection level allowing total contact prosthetic fitting with some end bearing.

BK amputation is described as optimally 12.5 centimeters to 17.5 centimeters below the knee joint (10 to 12.5 centimeters in vascular disease). Saving the knee should always be considered and with combined surgical and prosthetic skill a stump as short as five centimeters may be fitted satisfactorily particularly in the young and following trauma.


Shoulder replacement surgery is a well-established orthopaedic procedure designed to significantly enhance patients’ quality of life. However, the prevailing preoperative admission practices within our tertiary shoulder surgery unit involve a two-stage group and save testing process, necessitating an admission on the evening before surgery. This protocol may unnecessarily prolong hospital stays without yielding substantial clinical benefits. The principal aim of our study is to assess the necessity of conducting two preoperative group and save blood tests and to evaluate the requirement for blood transfusions in shoulder arthroplasty surgeries. A secondary objective is to reduce hospital stay durations and the associated admission costs for patients undergoing shoulder arthroplasty. We conducted a retrospective observational study covering the period from 1st January 2023 to 31st August 2023, collecting data from shoulder arthroplasty procedures across three hospitals within the Aneurin Bevan University Health Board. Our analysis included 21 total shoulder replacement cases and 13 reverse shoulder replacement cases. Notably, none of the patients required postoperative blood transfusions. The mean haemoglobin drop observed was 14 g/L for total shoulder replacements and 15 g/L for reverse shoulder replacements. The mean elective admission duration was 2.4 nights for total shoulder replacements and 2 nights for reverse shoulder replacements. Our data indicated that hospital stays were extended by one night primarily due to the preoperative group and save blood tests. In light of these findings, we propose a more streamlined admission process for elective shoulder replacement surgery, eliminating the need for the evening-before-surgery group and save testing. Hospital admissions in these units incur a cost of approximately £500 per night, while the group and save blood tests cost around £30 each. This revised admission procedure is expected to optimise the use of healthcare resources and improve patient satisfaction without compromising clinical care


In patients with hand sepsis does bedside debridement compared to operating theatre debridement have similar clinical outcomes, hospital cost and time to discharge in a District Hospital setting in South Africa?. A case series of 130 adult patients presenting to a district level orthopaedic unit over 1 year with hand sepsis requiring debridement. All included patients were debrided at the bedside (i.e. the emergency room, ward, OPD) under wrist or digital block. Patients excluded from the study included patients with necrotising soft tissue infections that required debridement in theatre. A cost analysis was done based on operating theatre (OT) costs saved as defined by Samuel1 et al. If an average theatre time of 45 min is taken then the cost saved per patient is approximately R1500 and approximately R300000 for the patients included in the case series. This excludes ward and other hospital costs related to a longer hospital admission. The mean time to discharge for the included patients was 24 hours. This study suggests that bedside debridement can be a viable and cost effective option for selected cases of hand sepsis that can avoid the high cost and time associated with operating theatre debridement with similar outcomes. This has implications for the future treatment of hand sepsis in resource constrained settings were operating theatre time is not only very expensive but also very scarce


Orthopaedic Proceedings
Vol. 106-B, Issue SUPP_3 | Pages 4 - 4
23 Jan 2024
Clarke M Pinto D Ganapathi M
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Patient education programmes prior to hip and knee arthroplasty reduce anxiety and create realistic expectations. While traditionally delivered in-person, the Covid-19 pandemic has necessitated change to remote delivery. We describe a ‘Virtual Joint School’ (VJS) model introduced at Ysbyty Gwynedd, and present patient feedback to it. Eligible patients first viewed online educational videos created by our Multi-Disciplinary Team (MDT); and then attended an interactive virtual session where knowledge was reinforced. Each session was attended by 8–10 patients along with a relative/friend; and was hosted by the MDT consisting of nurses, physiotherapists, occupational therapists, and a former patient who provided personal insight. Feedback on the VJS was obtained prospectively using an electronic questionnaire. From July 2022 to February 2023, 267 patients attended the VJS; of which 117 (44%) responded to the questionnaire. Among them, 87% found the pre-learning videos helpful and comprehensible, 92% felt their concerns were adequately addressed, 96% felt they had sufficient opportunity to ask questions and 96% were happy with the level of confidentiality involved. While 83% felt they received sufficient support from the health board to access the virtual session, 63% also took support from family/friends to attend it. Only 15% felt that they would have preferred a face-to-face format. Finally, by having ‘virtual’ sessions, each patient saved, on average, 38 miles and 62 minutes travel (10,070 miles and 274 hours saved for 267 patients). Based on the overwhelmingly positive feedback, we recommend implementation of such ‘Virtual Joint Schools’ at other arthroplasty centres as well


Orthopaedic Proceedings
Vol. 104-B, Issue SUPP_11 | Pages 20 - 20
1 Nov 2022
Haque S Eldesoki A Lim J
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Abstract. Background. Different surgical sub specialities rely on fixed number of porters each morning to bring patients to operating theatre. In daily morning trauma meetings usual practice is to present the whole list of one theatre and then move on to next theatre list. Once all the theatres trauma list are presented, porters are sent to get patients to theatre. With different sub-specialities starting simultaneously and competing for fixed numbers of porters, this can cause significant delay in getting the patients to anaesthetic room. Methods. Retrospective pilot project in level 1 major trauma centre were more that two trauma list a day is a common norm. Pilot project:. First (Golden) patient for every trauma list would be presented at the start of the trauma meeting. Meeting would pause and consultant chairing the meeting would request the trauma theatre representative to send for these patients. Once this is done the meeting would recommence as usual. Results. (a). The porters were sent on an average more than 30 minutes earlier in the pilot week. (b). This was further reflected in the patients being brought into holding bay. (c). The patients were in the anaesthetic room on an average 40 minutes before in pilot group compared to usual practice. Conclusion/Findings. Presenting first patient of each trauma list and then asking theatre to send porter to get the patient to theatre can save appreciable time. Implications. To run an hour of theatre costs £1200. This initiative can save lot of money for NHS


Bone & Joint Open
Vol. 5, Issue 2 | Pages 117 - 122
9 Feb 2024
Chaturvedi A Russell H Farrugia M Roger M Putti A Jenkins PJ Feltbower S

Aims. Occult (clinical) injuries represent 15% of all scaphoid fractures, posing significant challenges to the clinician. MRI has been suggested as the gold standard for diagnosis, but remains expensive, time-consuming, and is in high demand. Conventional management with immobilization and serial radiography typically results in multiple follow-up attendances to clinic, radiation exposure, and delays return to work. Suboptimal management can result in significant disability and, frequently, litigation. Methods. We present a service evaluation report following the introduction of a quality-improvement themed, streamlined, clinical scaphoid pathway. Patients are offered a removable wrist splint with verbal and written instructions to remove it two weeks following injury, for self-assessment. The persistence of pain is the patient’s guide to ‘opt-in’ and to self-refer for a follow-up appointment with a senior emergency physician. On confirmation of ongoing signs of clinical scaphoid injury, an urgent outpatient ‘fast’-wrist protocol MRI scan is ordered, with instructions to maintain wrist immobilization. Patients with positive scan results are referred for specialist orthopaedic assessment via a virtual fracture clinic. Results. From February 2018 to January 2019, there were 442 patients diagnosed as clinical scaphoid fractures. 122 patients (28%) self-referred back to the emergency department at two weeks. Following clinical review, 53 patients were discharged; MRI was booked for 69 patients (16%). Overall, six patients (< 2% of total; 10% of those scanned) had positive scans for a scaphoid fracture. There were no known missed fractures, long-term non-unions or malunions resulting from this pathway. Costs were saved by avoiding face-to-face clinical review and MRI scanning. Conclusion. A patient-focused opt-in approach is safe and effective to managing the suspected occult (clinical) scaphoid fracture. Cite this article: Bone Jt Open 2024;5(2):117–122


Orthopaedic Proceedings
Vol. 105-B, Issue SUPP_2 | Pages 32 - 32
10 Feb 2023
Jadav B
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3D printing techniques have attracted a lot of curiosity in various surgical specialties and the applications of the 3D technology have been explored in many ways including fracture models for education, customized jigs, custom implants, prosthetics etc. Often the 3D printing technology remains underutilized in potential areas due to costs and technological expertise being the perceived barriers. We have applied 3D printing technology for acetabular fracture surgeries with in-house, surgeon made models of mirrored contralateral unaffected acetabulum based on the patients’ trauma CT Scans in 9 patients. The CT Scans are processed to the print with all free-ware modeling software and relatively inexpensive printer by the surgeon and the resulting model is used as a ‘reduced fracture template’ for pre-contouring the standard pelvic reconstruction plates. This allows use of the standard surgical implants, saves time on intra-operative plate contouring, and also aids in reduction to an extent. We share through this presentation the workflow of the freeware softwares to use in order to use this surgical planning and implant preparation that may remove the perceived barriers of cost and technology from surgeons that wish to explore using 3D printing technology for acetabular fracture management and may extend applications to other regions


Orthopaedic Proceedings
Vol. 106-B, Issue SUPP_3 | Pages 7 - 7
23 Jan 2024
Richards OJ Johansen A John M
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BACKGROUND. Theatre-listed trauma patients routinely require two ‘group and save’ blood-bank samples, in case they need perioperative transfusion. The Welsh Blood Service (WBS) need patients to have one recorded sample from any time in the last 10 years. A second sample, to permit cross-matching and blood issuing, must be within 7 days of transfusion (or within 48 hours if the patient is pregnant, or has been transfused within the last 3 months). The approximate cost of processing a sample is £15.00. AIM. To investigate whether routine pretransfusion blood sampling for trauma admissions exceeds requirements. METHODS. Electronic records were used to collect pretransfusion sampling data for all adult non-elective trauma patients listed for theatre under a trauma and orthopaedics consultant between 1/1/2023-31/1/2023. Data were collected on unnecessary samples, rejected samples and total excess samples. RESULTS. 113 patients (mean age[±SD] 64.09[±19.96]) underwent 132 procedures. On average, unnecessary sampling occurred at a rate of 0.48 samples per operation, equating to a cost of £945.00/month. Samples were rejected by the laboratory at a rate of 0.25 samples per operation. Common reasons for rejection were ‘patient date of birth discrepancy’ (between sample and request form), ‘patient address discrepancy’ and ‘signature discrepancy’. Overall, total excessive sampling occurred at a rate of 0.60 samples per operation. CONCLUSION. Nearly half of trauma patients undergo unnecessary blood testing in anticipation of potential perioperative transfusion. This has implications for sustainability, financial cost and patient welfare. This signals poor understanding of WBS requirements and is an area that requires improvement


Orthopaedic Proceedings
Vol. 105-B, Issue SUPP_2 | Pages 17 - 17
10 Feb 2023
Weber A Dares M
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Percutaneous flexor tenotomy involves cutting the flexor digitorum tendons to correct claw toe deformity to treat apical pressure areas and prevent subsequent infection in patients with peripheral neuropathy. Performing this under ultrasound guidance provides reassurance of complete release of the tendon and increases procedural safety. This study is a retrospective case series evaluating the effectiveness, safety, and patient satisfaction of performing percutaneous ultrasound-guided flexor tenotomy in an outpatient setting. People with loss of protective sensation, a digital flexion deformity, and an apical toe ulcer or pre-ulcerative lesion who presented to our institution between December 2019 and June 2022 were included in this study. Participants were followed-up at a minimum of 3 months. Time to ulcer healing, re-ulceration rate, patient satisfaction, and complications were recorded. An Australian cost analysis was performed comparing this procedure performed in rooms versus theatres. There were 28 ulcers and 41 pre-ulcerative lesions. A total of 69 tenotomy procedures were performed on 38 patients across 52 episodes of care. The mean time to ulcer healing was 22.5 +/- 6.4 days. There were 2 cases of re-ulceration. 1 patient sustained a transfer lesion. There were four toes that went onto require amputation, all in the setting of pre-existing osteomyelitis. 94% of patients strongly agreed that they were satisfied with the outcome of the procedure. Costs saved were estimated to be $1426. Flexor tenotomy is a minimally invasive procedure that can be performed in the outpatient setting, and therefore without delay to treatment, reducing risk of ulcer progression and need for subsequent amputation. This is the first study to report on flexor tenotomy under ultrasound-guidance. Ultrasound-guided percutaneous flexor tenotomy is safe and effective, with high patient satisfaction and low recurrence rates. This performance in the outpatient setting ensures significant time and cost savings for both the practitioner and patient


Orthopaedic Proceedings
Vol. 106-B, Issue SUPP_14 | Pages 6 - 6
23 Jul 2024
Mohammed F Soler A
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Trauma, across the United Kingdom, is managed using several software, paper based lists on Microsoft Word/Excel or Teams. There is usually poor handover or no handover in a standard format- during the on call, in the trauma meetings or in the wards. The software in the market for trauma management are not cost friendly or adaptable to local demands. The alternatives like Microsoft WORD based lists are fraught with their own problems. We endeavoured to make our trauma management effective. A Quality Improvement Project was done. The goals to achieve at end of a year were:. Daily Trauma Handover in standardised format >90%. Ward Handover in standardised format >90%. Availability of outcomes of patients in clinic >80%. Reduction of paper usage >90% at the end of six months. Availability of updated “outliers” information >90% at the weekend ward round. Documentation from the Trauma Meeting > 90%. On-Call documentation in standardised format >90%. Doctor Satisfaction >75% in terms of: ease of us;, searchability of patient; ward round experience; morning trauma meeting experience; handover experience; inter-specialty communication; reliability; daily time saving; on-call time saving; patient care/safety; overall satisfaction. We used Microsoft Sharepoint List to manage our trauma workload and have named the tool as “The List”. The List has achieved all objectives as above in one year's time, except Outlier information which was at 67% in a recent PDSA (Plan-Do-Study-Act) cycle. The survey showed excellent doctor satisfaction and 90% respondents felt that The List saved an hour or more during the on-call and also during the ward rounds. We conclude that The List is a very powerful tool making trauma meetings efficient and handover effective. It is indigenous, adaptable, safe, sustainable, cost neutral and easy to use


Total hip replacement (THR) is one of the most common and cost-effective elective surgical procedures. In the National Health Service (NHS) of England and Wales a myriad of implants for THR are offered at a variety of locally negotiated prices. This study aims to estimate the total burden of elective THR to the NHS, expenditure on implants, and different scenarios of cost changes if implant selection changed for different patient groups. Using National Joint Registry (NJR) data and NHS reference costs, we estimated the number and expenditure of NHS funded primary and revision THR in the 10-year period 2008–2017 and forecasted the number and expenditure on THR over the next decade. Using NJR average NHS Trust prices for the different implant combinations we estimated the average cost of implants used in THRs and estimated the budget impact on NHS providers from switching to alternative implants. The NHS spent over £4.76 billion performing 702,381 THRs between 2008–2017. The average cost of implants was £1,260 per surgery, almost a fifth of the cost of primary THR. Providing cemented implant combinations in primary elective THRs may potentially save up to £281 million over the next 10 years, whilst keeping 10-year revision risks low. The NHS is likely to spend over £5.6 billion providing primary elective THR over the next decade. There are efficiency savings to realise in the NHS by switching to more cost-effective implant combinations available for patients undergoing primary elective THR surgery, but these will need to be balanced against the risks inherent to a change in selection of implants and surgical practice. The HIPPY programme will be conducting practice surveys, discrete choice experiments and a large randomised controlled trial of cemented, uncemented and hybrid fixation in THR for patients under 70 to answer uncertainties


Orthopaedic Proceedings
Vol. 105-B, Issue SUPP_16 | Pages 66 - 66
17 Nov 2023
Rajab A Ponsworno K Keehan R Ahmad R
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Abstract. Background. Post operative radiographs following total joint arthroplasty are requested as part of routine follow up in many institutions. These studies have a significant cost to the local departments, in terms of financial and clinic resources, however, previous research has suggested they may not alter the course of the patients treatment. The purpose of this study was to assess the significance of elective post operative radiographs on changes in management of patients who underwent total joint arthroplasty. Method. All patients who underwent total knee arthroplasty and total hip arthroplasty at a District General Hospital from 2019 to 2020 were included. Data was collected retrospectively from medical records and radiograph requests. Alterations to clinical management based on radiographic findings were reviewed in clinic letters. Results. A total of 227 Total joint arthroplasty were retrieved. With 111(49%) total hip arthroplasty and 116 (51%) total knee arthroplasty. 54 were excluded due to having no clinical follow up and 173 met inclusion criteria. 56 (32%) had their post operative elective radiograph, while 93 (53.8%) patients had none. There were no abnormalities detected from the elective radiographs and none of the patients returned to the theatre. 24 patients (13%) presented with symptoms and had non-elective radiographs, 16 (67%) did not have any interventions and 8 (4.6%) required intervention and were taken to theatre. Discussion: Not performing these radiographs saves time, cost, and prevents unnecessary radiation exposure. In our institution, a 2-view joint radiograph costs £29 and takes roughly 15 minutes. This does not include indirect costs of additional clinic time and patient waiting time. In the larger context, the cost associated with elective radiographs is significant and our data suggests that routine post-operative radiographs are not beneficial as part of standard post-operative protocol for asymptomatic patients. However, performing imaging remains beneficial for patients who re-present with symptoms. Conclusion. Routine elective post-operative joint radiographs did not detect any true abnormalities. Information from elective radiographs has no clinical significance and did not change management. Therefore, this study recommends that there is no rationale requesting elective post-operative joint radiographs. Declaration of Interest. (b) declare that there is no conflict of interest that could be perceived as prejudicing the impartiality of the research reported:I declare that there is no conflict of interest that could be perceived as prejudicing the impartiality of the research project


Orthopaedic Proceedings
Vol. 105-B, Issue SUPP_18 | Pages 2 - 2
1 Dec 2023
Basheer S Kwaees T Tang C Ali F Haslam P Nicolaou N
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Objectives. Congenital cruciate ligament deficiency is a rare condition that may occur in isolation or in association with longitudinal limb deficiencies such as fibular hemimelia or proximal femoral focal deficiency. Often anomalies of the menisci and their attachments can be very abnormal and impact on surgical management by standard techniques. Arthroscopic surgical knee reconstruction is undertaken to improve symptomatic instability and/or to stabilise and protect the knee for future planned limb lengthening surgery. The aim of this study is to evaluate the arthroscopic findings of patients undergoing surgery for congenital cruciate ligament deficiency, and specifically to determine the frequency and types of meniscal anatomical variations seen in these cases. Methods. Patients undergoing surgery for congenital cruciate ligament deficiency were identified from a prospectively collated database. Diagnosis was confirmed through review of the clinical notes and imaging. Operative notes and 4K saved arthroscopic images and video recordings for these cases were reviewed. Results. Over a six-year period (July 2017 – September 2023), 42 patients underwent surgery for congenital ligament deficiency and tibiofemoral instability (45 surgical episodes). Median age of patients at time of surgery was 10 years (range 4 – 17 years). The most frequent diagnosis was congenital longitudinal limb deficiency syndromes in 27 cases, with the most frequent being fibular hemimelia. Isolated congenital ligament deficiency without any other associated extra-articular manifestations occurred in 11 cases. Absence of meniscal root attachments or hypertrophy of meniscofemoral ligaments acting as ‘pseudo-cruciates’ were seen in over 25% of patients. In isolated ACL deficiency these were injured causing onset of instability symptoms and pain following trauma. Often these abnormal structures required addressing to allow surgical reconstruction. Conclusions. Our findings demonstrate that there are often meniscal variations seen in association with congenital absence or hypoplasia of the cruciate ligaments. In these patients hypertrophied meniscofemoral ligaments may act as cruciate-like structures and play a role in providing a degree of sagittal plane stability to the knee. However, when the knee becomes unstable to the point that cruciate ligament reconstruction is indicated, these meniscal variants may often require stabilisation using complex meniscal root repair techniques or variations to standard cruciate ligament reconstruction techniques to accommodate the variant anatomy


Orthopaedic Proceedings
Vol. 105-B, Issue SUPP_2 | Pages 109 - 109
10 Feb 2023
Sun J Tan SE Sevao J
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Anatomically specific fixation devices have become mainstream, yet there are anatomical regions and clinical conditions where no pre-contoured plates are available, such as for glenohumeral arthrodesis. In a case series of 4 glenohumeral arthrodesis patients, a consultant orthopaedic surgeon at GCUH implemented 3D printing technology to create reconstructions of each patient's shoulder girdle to pre-contour arthrodesis plates. Our aim was to quantify the cost-benefit & intra-operative time savings of this technique in glenohumeral arthrodesis. We hypothesized that the use of 3D printing for creating patient specific implants through pre-operative contouring of plates will lead to intra-operative time and cost savings by minimising time spent bending plates during surgery. This study analysed 4 patients who underwent shoulder arthrodesis by a single consultant orthopaedic surgeon at GCUH between 2017-2021. A CT-based life-size model of each patient's shoulder girdle was 3D printed using freely available computer software programs: 3D Slicer, Blender, Mesh Mixer & Cura. Once the patient's 3D model was created, plate benders were used to contour the plate pre-op, which was then sterilised prior to surgery. Arthrodesis was performed according to AO principles of fixation. The time spent pre-bending the plate using the 3D model was calculated to analyse the intra-op time and cost-saving benefits. For the 4 cases, the plate pre-bending times were 45, 40, 45 & 20 minutes (average 38.8 mins). The intra-op correction time to make small adjustments to the plate was 2 min/ case. 3 plates needed minor (3 degree) adjustment to fine-tune scapula spine contouring. 1 plate needed a 5 degree correction to fine-tune hand position. On average, the pre-bending of the plate saved approximately 38.8 mins intra-op/ case. These shorter anaesthetic and operating times equate to approximately $2586 saving/ case, given an estimate of $4000/hour of theatre costs. We conclude that pre-bending plates around 3D-printed life-size models of an individual's shoulder girdle prior to surgery results in approximately 38.8 mins time saving intra-op when used in shoulder arthrodesis. This is a viable and effective technique that will ultimately result in significant operative time and financial savings