Introduction

Surgical reconstruction of Charcot joint deformity is increasingly being offered to patients. In our centre a hybrid type fixation technique is utilised: internal and external fixation. This combined fixation has better wound management and earlier mobilisation in this deconditioned patient group. The aim of this study was to assess clinical, radiological and patient reported outcomes for all patients who underwent this hybrid technique.

Aims. Hand trauma, consisting of injuries to both the hand and the wrist, are a common injury seen worldwide. The global age-standardized incidence of hand trauma exceeds 179 per 100,000. Hand trauma may require surgical management and therefore result in significant costs to both healthcare systems and society. Surgical site infections (SSIs) are common following all surgical interventions, and within hand surgery the risk of SSI is at least 5%. SSI following hand trauma surgery results in significant costs to healthcare systems with estimations of over £450 per patient. The World Health Organization (WHO) have produced international guidelines to help prevent SSIs. However, it is unclear what variability exists in the adherence to these guidelines within hand trauma. The aim is to assess compliance to the WHO global guidelines in prevention of SSI in hand trauma. Methods. This will be an international, multicentre audit comparing antimicrobial practices in hand trauma to the standards outlined by WHO. Through the Reconstructive Surgery Trials Network (RSTN), hand surgeons across the globe will be invited to participate in the study. Consultant surgeons/associate specialists managing hand trauma and members of the multidisciplinary team will be identified at participating sites. Teams will be asked to collect data prospectively on a minimum of 20 consecutive patients. The audit will run for eight months. Data collected will include injury details, initial management, hand trauma team management, operation details, postoperative care, and antimicrobial techniques used throughout. Adherence to WHO global guidelines for SSI will be summarized using descriptive statistics across each criteria. Discussion. The Hand and Wrist trauma: Antimicrobials and Infection Audit of Clinical Practice (HAWAII ACP) will provide an understanding of the current antimicrobial practice in hand trauma surgery. This will then provide a basis to guide further research in the field. The findings of this study will be disseminated via conference presentations and a peer-reviewed publication. Cite this article: Bone Jt Open 2024;5(4):361–366

Introduction

There are concerns that patient-reported outcome measures (PROMs) currently used for adults requiring, undergoing or after undergoing lower limb reconstruction (LLR) are not adequately capturing the range of experiences important to these patients. The ‘Patient-Reported Outcome Measure for Lower Limb Reconstruction’ (PROLLIT) study developed a conceptual framework of outcomes identified as important and relevant by adult LLR patients. This review explored whether existing PROMs address these outcomes, and exhibit content validity in this population.

Multiligament knee injuries (MLKI) are associated with significant morbidity and healthcare requirements. The primary aim of this study is to report the patient reported outcomes measures (PROMs) after reconstructive surgery.

Patients undergoing surgery for MLKI between 2014 and 2018 in the single large-volume trauma centre were included. Electronic patient records were reviewed for demographic data, details of surgery and complications. PROMs collected were EQ-5D-5L, Lysholm Knee Score (LKS), UCLA Activity and Sport and patient satisfaction.

Thirty-five patients were included. Mean age was 31 years (range 16-66), and 71% were male. The most common mechanism of injury was sports-related (71%). Obesity was present in eight (23%) patients. No vascular injuries were recorded and four patients sustained nerve injuries. PROMs were available for 18 patients (51%) with a median follow up of 4.5 years. Median EQ-5D-5L was 0.78 (IQR 0.14). Median LKS was 84.5 (IQR 21) and there was no correlation with time to surgery (p=0.43). Grade of MLKI did not impact LKS (p=0.09). Fifteen patients (83%) saw a reduction in their activity level. All patients were satisfied with their surgical treatment. Recurrent instability was noted in four patients (11%). Three patients (8%) required further surgery (one revision reconstruction, one meniscectomy, one conversion to a hinged knee replacement.

This study demonstrates two groups of patients who sustain MLKI: the sporting population and obese patients. Health related quality of life, functional outcomes and satisfaction are high after surgery. Time to surgery did not impact on functional outcomes.

Aims

Open lower limb fracture is a life-changing injury affecting 11.5 per 100,000 adults each year, and causes significant morbidity and resource demand on trauma infrastructures. This study aims to identify what, and how, outcomes have been reported for people following open lower limb fracture over ten years.

Aims

Fungal periprosthetic joint infections (fPJIs) are rare complications, constituting only 1% of all PJIs. Neither a uniform definition for fPJI has been established, nor a standardized treatment regimen. Compared to bacterial PJI, there is little evidence for fPJI in the literature with divergent results. Hence, we implemented a novel treatment algorithm based on three-stage revision arthroplasty, with local and systemic antifungal therapy to optimize treatment for fPJI.

Aims

Our purpose was to describe an unusual series of 21 patients with fungal osteomyelitis after an anterior cruciate ligament reconstruction (ACL-R).

Introduction

The COVID-19 pandemic led to a swift adoption of telehealth in orthopedic surgery. The purpose of this study was to analyze patient and surgeon satisfaction with a rapid expansion of telehealth use during COVID-19 pandemic within the division of adult reconstructive surgery at a major urban academic hospital.

Aims

The treatment of tibial aplasia is controversial. Amputation represents the gold standard with good functional results, but is frequently refused by the families. In these patients, treatment with reconstructive limb salvage can be considered. Due to the complexity of the deformity, this remains challenging and should be staged. The present study evaluated the role of femoro-pedal distraction using a circular external fixator in reconstructive treatment of tibial aplasia. The purpose of femoro-pedal distraction is to realign the limb and achieve soft tissue lengthening to allow subsequent reconstructive surgery.

Introduction

Hindfoot surgery is assumed to be more painful than midfoot/forefoot procedures with the former often requiring an inpatient stay for pain relief. Poorly controlled pain is associated with adverse patient outcomes and consequently, peripheral nerve blocks (PNB) have become popular for their effective pain control.

Mobility plays an important role, in particular for patients with osteoporosis and after trauma surgery, both as an outcome and as treatment. Mobility is closely linked to the patient”s quality of life and exercise is a powerful additional treatment option. In order to be able to generate an evidence base to evaluate various surgical and non-surgical treatment options, objective measurements of patient mobility and exercise over a certain time period are needed. Wearables are a promising candidate, with obvious advantages compared to questionnaires and/or PROs. However, when extracting parameters with wearables, one often faces the problem of algorithms not performing well enough for special cases like slow gait speeds or impaired gait, as they typically appear in this patient group. We plan to further extend the applicability of the actibelt system (3D accelerometer, 100Hz), in particular to improve the measurement precision of real-world walking speed in slow and impaired walking. We are using a special measurement wheel including a rotating 3D accelerometer that allows to capture high quality real-world walking speed and distance measurements, and a mobile high resolution camera system. In a first block 20 patients with osteoporosis were included in the study at the Ludwigs-Maximilians-University”s Department of General, Trauma and Reconstructive Surgery in Munich, Germany and equipped with an actibelt. Patients were asked to walk as “normal” as possible, while wearing their usual apparel, in the building and outside the building. They climbed stairs and had to deal with all unexpected “stop and go” events that appear in real-world walking. Various gait parameters will be extracted from the recorded data and compared to the gold standard. We will then tune the existing algorithms as well as new algorithms (e.g. step detection based on continuous wavelet transformation) to explore potential improvements of both step detection and speed estimation algorithms. Further refinement and validation using real world data is warranted

Objectives

The aim of this systematic literature review was to assess the clinical level of evidence of commercially available demineralised bone matrix (DBM) products for their use in trauma and orthopaedic related surgery.

INTRODUCTION

The burden of Musculoskeletal (M-S) diseases and prosthetic revision operations is huge and increasing rapidly with the aging population. For patients that require a major surgical intervention, procedures are unsafe, uncertain in outcome and have a high complication rate. The goal of this project is to create an ICT-based patient-specific surgical navigation system that helps the surgeon safely reaching the optimal functional result for the patient and is a user friendly training facility for the surgeons. The purpose of this paper is to demonstrate the advancements in personalized musculoskeletal modeling for patients who require severe reconstructive surgery of the lower extremity.

Pressure ulcers are a common and recurrent clinical condition in paraplegic patients, requiring specialized equipment and care, as well as surgical interventions in order to treat them. This is especially true whenever and infection is declared, which will delay or impair ulcer epitelization. These surgical interventions require a good use of various myocutaneos flaps to cover all defects. Problem arises whenever there is not enough flap tissue to cover the entire ulcer, or when multiple surgeries to correct previous ulcers have already been performed. Our goal is to describe the use of a last resort surgical technique for covering infected pressure ulcers. This is a retrospective and descriptive case report based on data from clinical records, patient observation and analysis of complementary exams. We present the case of a 30-years-old man, paraplegic for 10 years due to motor vehicle accident with spinal cord injury. Since the accident, and although he used adapted equipment and pressure relief mattresses and wheelchair cushions, he developed recurrent, infected ulcers in the perineal and sacral area, being operated on for multiple times by the Plastic and Reconstructive Surgery (PRS) department, for surgical debridement and ulcer coverage with tensor faciae latae and hamstrings myocutaneous flaps. Despite all treatment, patient developed a stage IV perineal ulcer, which ranged from his left great trochanter to the right buttock, and a simultaneous stage IV sacral ulcer. Both ulcers were infected with meticilin-resistent Staphylococcus aureus (MRSA), sensitive to vancomycin. The patient's left hip joint was also infected (due to a direct trajectory to the perineal ulcer) and subluxated (due to absence of soft tissue support). A multidisciplinary team assembled and decision was made to disarticulate the patient's left hip, debride and irrigate extensively the surgical site, and use a double gastrocnemius myocutaneous fillet flap in-continuity, in a surgical collaboration between the Orthopaedics and PRS department. This should provide satisfactory soft tissue ulcer coverage as well as facilitate antibiotics penetrance and infection eradication. Surgery went without complications and the patient healed uneventfully. He resumed unrestricted positioning for sitting and wheelchair mobilization. Now, at two years follow-up, the patient still has no recurrence of either the ulcer or the infection. This surgical technique provided robust soft tissue coverage for the ulcers, as well as an important aid for infection control. It proved to be a viable option in a paraplegic patient, when more traditional flap techniques can no longer be used and with a recurrent infection

The October 2013 Children’s orthopaedics Roundup³⁶⁰ looks at: Half a century of Pavlik treatment; Step away from the child!: trends in fracture management; Posterolateral rotatory elbow instability in children; Osteochondral lesions undiagnosed in patellar dislocations; Oral bisphosphonates in osteogenesis imperfecta; Crossed or parallel pins in supracondylar fractures?; Not too late nor too early: getting epiphysiodesis right; Fixation of supramalleolar osteotomies.

Purpose: Knee dislocation, although very rare, remains a devastating injury with many complications because of the complex nature of this trauma. The best treatment for knee dislocation is yet to be determined. The purposes of the study were to describe our surgical method, to report our results and to compare them with those of other surgical reconstruction techniques for knee dislocation.

Method: Fifty-six (56) patients with knee dislocation underwent acute combined reparation and reconstruction using Ligament Advancement Reinforcement System (LARS) artificial ligament. Patients were divided in three different groups according to the follow-up period. Group 1 (G1) included patients with a follow-up between two and six months post-op, group 2 (G2) involved patients with a follow-up between six months and twenty-four (24) months and group 3 (G3) was composed of patients who had a follow-up between twenty-four (24) and ninety-one (91) months.

Results: There was a significant difference between G1 and G3 for the Lysholm score and for the posterior stability at 90o of flexion measured with the Telos.

Conclusion: The subjective and objective findings from our series are satisfactory and comparable to the results of other series of knee dislocations. Our findings suggest that with a follow-up at seven years, acute combined reparation and reconstruction with LARS ligaments is a valid alternative for the treatment of knee dislocation.

Purpose: Tourniquet cuff pressures in paediatric patients are commonly set at standard pressures. Recent evidence on adult subjects has shown that safer and more effective cuff pressures can be achieved by measuring limb occlusion pressure (LOP) and using a wide, contour cuff. There is little evidence validating these techniques in children. The primary objective of this study was to evaluate if a difference in tourniquet cuff pressure can be achieved in a paediatric population using a wide contour cuff in conjunction with measured LOP when compared to a standard cuff and pressure.

Method: Subjects aged 10 to 17 years that underwent anterior cruciate ligament repair were included and ran-domised into either the control group or the experimental ‘LOP’ group using variable block randomisation. The tourniquet cuff was inflated to 300 mmHg in the control group or to the recommended tourniquet pressure based on LOP measurement in the LOP group. The surgeon was blinded to cuff selection, application and pressure throughout the surgical procedure. Immediately following the surgical procedure, the surgeon rated the quality of the bloodless field on a visual analogue scale (VAS). This study was powered as an effectiveness trial and intention to treat analysis was used.

Results: Following a planned interim analysis at midpoint, complete data was recorded for 11 patients (control group) and 10 patients (LOP group). The quality of the surgical field was not different between groups (p= 0.053). There was a statistically significant difference in mean cuff pressure between the control group (300 mmHg) and the LOP group (151 mmHg) (p < 0.001). We ran the same analysis comparing the LOP data to hypothetical control data of 250 mmHg and our results remained statistically significant (p < 0.001).

Conclusion: The use of an automatic LOP measurement with the use wide contour cuffs can significantly reduce average tourniquet cuff pressures in paediatric patients compared to typical practice of 300 mmHg or 250 mmHg without compromising the quality of the surgical field.