Trauma and orthopaedics

The rise in trauma & orthopaedic trainee-led research and audit collaborative projects in the united kingdom since the start of the COVID-19 pandemic. (2022)

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Type of publication:
Conference abstract

Author(s):
*Khaleeq T.; *Kabariti R.; *Ahmed U.

Citation:
British Journal of Surgery. Conference: ASiT Surgical Innovation Summit – Future Surgery Show. London United Kingdom. 109(SUPPL 1) (pp i13), 2022. Date of Publication: March 2022.

Abstract:
Introduction: There has been a significant rise in trainee-led trauma & orthopaedic (T&O) multi-centre research collaborative projects globally. Since the start of the COVID-19 pandemic, more emphasis has been on global collaborative research efforts to tackle important research questions. The aim was to evaluate the number of T&O trainee-led research collaborative projects that took part since the start of the COVID-19 pandemic in the UK. Method(s): A retrospective study that evaluated T&O trainee-led national collaborative projects within the UK since the start of the COVID-19 pandemic lockdown (March 2020 to June 2021). Our exclusion criteria included any regional collaborative projects, projects that were started pre-COVID and projects of other surgical specialities. The number of projects identified was compared to that in 2019. Result(s): In 2019, 0 trainee-led collaborative projects were commenced nationally in the UK. Since the COVID-19 pandemic, we identified 10 trainee-led collaborative trauma & orthopaedic projects with 3 being published so far. The level of evidence ranged between 3 and 4. Conclusion(s): Covid has placed significant challenges across healthcare. One positive aspect that has been noted is the increase in multi-centre trainee-led collaborative projects within the UK. Our study highlights the feasibility of a trainee-led high quality collaborative research projects in the UK, emphasising the growing contribution of trainees towards research. Wide-spread availability of new technological tools suchas social media and Redcap facilitates such projects in terms of recruitment and data collection. We would, therefore, recommend expanding this trainee-led collaborative platform across in Europe and Worldwide.

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Plain film x-ray reporting in orthopaedic patients: A reaudit in a district general hospital (2022)

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Type of publication:
Conference abstract

Author(s):
*Khaleeq T.; *Shah Foridi J.; *Reading J.

Citation:
British Journal of Surgery. Conference: ASiT Surgical Innovation Summit – Future Surgery Show. London United Kingdom. 109(SUPPL 1) (pp i13), 2022. Date of Publication: March 2022.

Abstract:
Aim: To assess clinical evaluation of plain film x-rays requested for patients in the orthopaedic department (clinic and ward) Standards: Ionising radiation (medical exposure) regulations irmer 2017 procedure j: recording clinical exposure, national guideline and local guidance is in keeping with irmer and good clinical practice. Method(s): 50 plain films of randomly selected (using random number generator) who had attended new patient fracture clinic and ward. An initial audit was done in June and an reaudit in September. The radiology system, clinical notes and clinic letters were reviewed to obtain the relevant data. Result(s): Audit: 20 films were documented 30 were not documented Reaudit 32 films were documented by referring clinician 18 films were not documented by referring clinician Audit: Clinical evaluation documented 18 Clinical evaluation not documented 32 Reaudit: Clinical evaluation documented – 29 Clinical evaluation not documented – 21 Discussion: Whose responsibility? Radiographs commented on in trauma meetings not documented. New radiographs not commented on in clinic. Limitations – access to more notes from ward. Conclusion(s): As outlined in guidance orthopaedic and fracture clinic plain films should be reported by referring clinician or their team. Currently this is being done 64% of the time, significant improvement was seen. This may have medicolegal consequences as it does not follow GMC guidance for good medical practise. Recommendations: Clinicians to specifically dictate x-ray findings in fracture clinic. Junior staff to take responsibility for documenting x-ray findings as discussed with senior clinicians for trauma patients. Junior staff to review post-op x-rays for all patients and to document.

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Incidence of acute kidney injury in neck of femur fracture patients during the COVID-19 pandemic in Princess Royal Hospital, Telford (2022)

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Type of publication:
Conference abstract

Author(s):
Alaguraja P.; Younas W.; Mabeza T.; *Makam A.; *Khaleeq T.; *Reading J

Citation:
British Journal of Surgery. Conference: ASiT Surgical Innovation Summit – Future Surgery Show. London United Kingdom. 109(SUPPL 1) (pp i13), 2022. Date of Publication: March 2022

Abstract:
Aim: Patients undergoing surgical repair of neck-of-femur (NOF) fractures are at higher risk of acute kidney injury (AKI). NICE and BOAST have published guidelines to help prevent the occurrence of AKI, including adequate fluid resuscitation pre- and post-operatively. An audit was conducted during the COVID-19 pandemic to explore whether the department was adhering to NICE guidelines. Method(s): AKI was defined, as per NICE Clinical Knowledge Summaries, as an increase in serum creatinine levels by 26 mumol/L or greater. Data was collected prospectively starting from December 2020 to February 2021 in the Princess Royal Hospital during the COVID-19 pandemic. All patients with NOFs were included and data on sex, age, comorbidities, and type of surgery were collected. Result(s): In total, 32 patients were included in the audit with an average age of 82 years; of these, eleven patients had dynamic hip screws and eighteen patients had hemiarthroplasties. Five patients had chronic kidney disease, six patients had previous myocardial infarctions and thirteen patients had hypertension. Two patients (6.3%) were found to have an AKI post-surgery with increased creatinine levels of 27 and 28 mumol/L. Both had hypertension and underwent hemiarthroplasties. Conclusion(s): Complications such as AKIs are reversible and preventable. Especially during the COVID-19 pandemic such complications can increase morbidity and mortality of patients suffering from NOF leading to longer hospital stays. The low rate of AKI following NOF repair in our Department of Trauma and Orthopaedic is attributable to adherence to NICE and BOAST fluid resuscitation guidelines.

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The British Orthopaedic Surgery Surveillance study: slipped capital femoral epiphysis: the epidemiology and two-year outcomes from a prospective cohort in Great Britain (2022)

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Type of publication:
Journal article

Author(s):
Perry DC; Arch B; Appelbe D; Francis P; Craven J; Monsell FP; Williamson P; Knight M; BOSS collaborators (including *Rhee, J of Shrewsbury and Telford Hospital NHS Trust)

Citation:
The Bone & Joint Journal, 2022 Apr; Vol. 104-B (4), pp. 510-518

Abstract:
Aims: The aim of this study was to evaluate the epidemiology and treatment of Perthes' disease of the hip. Methods: This was an anonymized comprehensive cohort study of Perthes' disease, with a nested consented cohort. A total of 143 of 144 hospitals treating children's hip disease in the UK participated over an 18-month period. Cases were cross-checked using a secondary independent reporting network of trainee surgeons to minimize those missing. Clinician-reported outcomes were collected until two years. Patient-reported outcome measures (PROMs) were collected for a subset of participants. Results: Overall, 371 children (396 hips) were newly affected by Perthes' disease arising from 63 hospitals, with a median of two patients (interquartile range 1.0 to 5.5) per hospital. The annual incidence was 2.48 patients (95% confidence interval (CI) 2.20 to 2.76) per 100,000 zero- to 14-year-olds. Of these, 117 hips (36.4%) were treated surgically. There was considerable variation in the treatment strategy, and an optimized decision tree identified joint stiffness and age above eight years as the key determinants for containment surgery. A total of 348 hips (88.5%) had outcomes to two years, of which 227 were in the late reossification stage for which a hip shape outcome (Stulberg grade) was assigned. The independent predictors of a poorer radiological outcome were female sex (odds ratio (OR) 2.27 (95% CI 1.19 to 4.35)), age above six years (OR 2.62 (95% CI (1.30 to 5.28)), and over 50% radiological collapse at inclusion (OR 2.19 (95% CI 0.99 to 4.83)). Surgery had no effect on radiological outcomes (OR 1.03 (95% CI 0.55 to 1.96)). PROMs indicated the marked effect of the disease on the child, which persisted at two years. Conclusion: Despite the frequency of containment surgery, we found no evidence of improved outcomes. There appears to be a sufficient case volume and community equipoise among surgeons to embark on a randomized clinical trial to definitively investigate the effectiveness of containment surgery.

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A Systematic Review of Long-Distance Triathlon Musculoskeletal Injuries (2022)

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Type of publication:Journal article

Author(s):Rhind JH; Dass D; Barnett A; *Carmont M

Citation:Journal of Human Kinetics 2022 Feb 10; Vol. 81, pp. 123-134.

Abstract:The distribution of injuries affecting long-distance triathletes is yet to be fully understood. A systematic review was performed of the clinical literature to determine the epidemiology of musculoskeletal injuries affecting long-distance triathletes. Searched databases in Feb 2020 were PubMed, Medline, EMBASE, EMCARE, and CINHAL databases. Published observational research articles related to the incidence or prevalence of musculoskeletal injuries in long-distance triathletes (competing at "Ironman" full distance or greater), written in the English language and not restricted by age or gender or date were eligible. Of the 975 studies identified on the initial search, six studies met the inclusion criteria for analysis. The mean age (SD) of the long-distance triathletes in these studies was 35.1 (2.7) and the range was 21-68 years. Overuse injuries were most frequent with the incidence range of 37-91%, and acute injury incidence range was 24-27%. The knee and spine were the most frequent location of injury. Running and cycling were the most frequently affected disciplines. Elite athletes had a lower incidence of overuse injury (37%). The highest acute injury incidence (27%) was recorded in non-elite athletes. The quality of the studies was relatively poor with only one study satisfying >50% of the quality assessment tool questions and only two studies were prospective, the rest were retrospective cross-sectional studies. Overall, there is a lack of literature reporting on musculoskeletal injuries in long-distance triathletes. Overuse injuries, particularly in the knee, are the most frequently reported, running and cycling are the most frequent disciplines associated. Long-distance triathletes may have a lower incidence of both overuse and acute injuries.

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The release of adhesions improves outcome following minimally invasive repair of Achilles tendon rupture (2022)

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Type of publication:Journal article

Author(s):*Carmont, Michael R; Knutsson, Sara Brandt; Brorsson, Annelie; Karlsson, Jón; Nilsson-Helander, Katarina

Citation:Knee Surgery, Sports Traumatology, Arthroscopy : official journal of the ESSKA; Mar 2022; vol. 30 (no. 3); p. 1109-1117

Abstract:PURPOSE Operative repair of Achilles tendon rupture may lead to complications, which influence outcome adversely. The aim of this study was to determine the incidence, impact and response to treatment of post-operative adhesions. METHODS From February 2009 to 2021, 248 patients operated on with percutaneous or minimally invasive surgical repair have been prospectively evaluated using the Achilles tendon Total Rupture Score (ATRS) and Heel-Rise Height Index (HRHI), following acute Achilles tendon rupture. RESULTS Fourteen (5.6%) patients were identified as having adhesions. Four patients reported superficial adhesions and ten patients reported a deeper tightness of the tendon. At a mean (SD) of 10.5 (2.3) months following repair, the overall ATRS was at a median (IQR) 65 (44.5-78) points and (HRHI) was mean (SD) 81.5 (13.5)%. Of those deemed to have deep adhesions the antero-posterior diameter of the tendon was at mean (SD) 15.6 (4.6) mm. Open release of superficial adhesions resulted in improved ATRS in all patients. Endoscopic debridement anterior to the Achilles tendon led to alleviation of symptoms of tightness and discomfort from deep adhesions and improved outcome in terms of the ATRS score. At a mean (SD) of 15.9 (3.3)-month follow-up from initial rupture and repair, the patients reported at median (IQR) ATRS scores of 85 (64.8-92.8) points, Tegner level 5 (3-9) and mean (SD) HRHI 86.2 (9.5)%. Patients significantly improved both ATRS and HRHI following release at median (IQR) of 16.5 (- 1.8-29.3) points (p = 0.041) and mean (SD) 5.6 (8.3)% (p = 0.043). CONCLUSIONS The incidence of patient-reported adhesions following minimally invasive repair of Achilles tendon rupture was estimated to be 5.6%. The occurrence of superficial adhesions was associated with a lower outcome scores as well as symptoms of anterior tendon tightness and stiffness were associated with a lower score in most patients. Surgical release of adhesions led to a significant improvement in outcome.

Successful diagnosis of gout with use of dual energy CT in a patient presenting with atypical symptoms and negative aspiration (2021)

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Type of publication:Conference abstract

Author(s):*Goel N.; *Amarasena R.

Citation:International Journal of Rheumatic Diseases; Sep 2021; vol. 24 ; p. 177

Abstract:A 42 year old Caucasian gentleman presents with acute left knee swelling, developed over 3 days without preceding trauma. He was referred to Trauma and Orthopaedics who aspirated the knee, finding no organisms or crystals. Following readmission 4 days later with the same complaint, re-aspiration again showed no crystals or organisms. MRI of the left knee showed femoral condyle oedema, initially suggesting Osteomyelitis, but on re-discussion with the radiologist seemed unlikely. The patient was started on Indomethacin and referred to Rheumatology. Despite having some symptomatic relief, he developed progressive swelling in the left calf, ankle and foot. Blood tests confirmed raised D-Dimer and rising CRP: 142 (ref range 0-5). Ultrasound Doppler of the left leg revealed no evidence of DVT, but did show pockets of fluid in the lower thigh, which were noted on previous MRI. X-rays of the knee and ankle did not show any pathological changes. Following Rheumatology review, it was postulated that he could have myofasciitis or infection. RF and CCP were found to be negative with normal complement levels and CK. Further MRI of the left leg showed progressive persistent oedema in the lateral femur. He was commenced on Intravenous flucloxacillin and diclofenac for suspected infection. Following 10 weeks of investigations and management, an MDT discussion opted for Dual Energy CT scan to look for evidence of gout. The Dual Energy CT scan showed extensive gout crystal deposition in the left knee, as well as affecting the popliteus tendon. He was commenced on Prednisolone, counselled on lifestyle factors and later started on Allopurinol that was up-titrated with bridging Colchicine, with excellent response. This case highlights the advances in Dual Energy CT scanning in helping to diagnose gout in those patients with atypical presentation and negative results on needle aspiration.

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Soft tissue extensor mechanism tendon ruptures of the knee (2021)

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Type of publication:Journal article

Author(s):Rhind J.-H.; *Lancaster P.; *Ahmed U.; *Carmont M.

Citation:British Journal of Hospital Medicine; Sep 2021; vol. 82 (no. 9); p. 1-9

Abstract:Ruptures of the extensor mechanism of the knee are serious injuries requiring prompt diagnosis and treatment. They can be divided into soft tissue and bony causes. Soft tissue tendon injuries can be either partial or complete. Rupture of the quadriceps tendon is an uncommon injury and is more frequent in patients over the age of 40 years. Patella tendon ruptures are even rarer and are more frequent in patients under the age of 40 years. Causes can be direct or indirect. Complete ruptures of the quadriceps tendon or patella tendon benefit from early surgical management, while partial ruptures may be managed non-operatively. This article gives an overview of the presentation, assessment and management of soft tissue extensor mechanism tendon ruptures for core surgical, acute care common stem and emergency medicine trainees.

MRI of the Achilles tendon - a comprehensive pictorial review. Part two (2021)

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Type of publication:
Journal article

Author(s):
Szaro P.; Nilsson-Helander K.; *Carmont M.

Citation:
European Journal of Radiology Open; Jan 2021; vol. 8

Abstract:
The most common disorder affecting the Achilles tendon is midportion tendinopathy. A focal fluid signal indicates microtears, which may progress to partial and complete rupture. Assessment of Achilles tendon healing should be based on tendon morphology and tension rather than structural signal. After nonoperative management or surgical repair of the Achilles tendon, areas of fluid signal is pathologic because it indicates re-rupture. A higher signal in the postoperative Achilles tendon is a common finding and is present for a prolonged period following surgical intervention and needs to be interpreted alongside the clinical appearance.

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MRI of the Achilles tendon-A comprehensive pictorial review. Part one (2021)

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Type of publication:
Journal article

Author(s):
Szaro P.; Nilsson-Helander K.; *Carmont M.

Citation:
European Journal of Radiology Open; Jan 2021; vol. 8

Abstract:
The normal Achilles tendon is composed of twisted subtendons separated by thin high signal septae, which are a potential pitfall on MRI because they mimic a tendon tear. Tendinopathy and full thickness tears may be assessed effectively both on MRI and ultrasound. MRI is superior to ultrasound in detection of partial tears and for postoperative assessment. The use of fat suppression sequences allows the ability to detect focal lesions. Sagittal and coronal sections are useful for assessing the distance between stumps of a ruptured tendon. Sequences with contrast are indicated in postoperative investigations and suspicion of infection, arthritis or tumor. MRI may reveal inflammatory changes with minor symptoms long before the clinical manifestations of seronegative spondyloarthropathy. The most common non-traumatic focal lesion of the Achilles tendon is Achilles tendon xanthoma, which is manifested by intermediate or slightly higher signal on T1- and T2-weighted images compared to that in the normal Achilles tendon. Other tumors of the Achilles tendon are very rare, whereas the involvement of the tendon from tumor in adjacent structures is more frequent. The novel MRI sequences may help to detect disorders of the Achilles tendon more specifically before clinical manifestation. Regeneration or remodeling of the Achilles tendon can be non-invasively detected and monitored in diffusion tensor imaging. Assessment of healing is possible using T2-mapping while evaluating the tendon vascularization in intravoxel incoherent motion MRI.

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