Publications by authors named "Sarraf K"

Introduction: Forearm fractures contribute up to 40% of all pediatric fractures, with ≤39% of conservatively managed fractures resulting in malunion. Surgical management of malunion is challenging as precise calculation of multiplanar correction is required to obtain optimal outcomes. Advances in 3D computer modeling and printing have shown promising results in orthopaedics, reducing surgical time, blood loss, and fluoroscopy.

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Introduction: ChatGPT is a sophisticated AI model capable of generating human-like text based on the input it receives. ChatGPT 3.5 showed an inability to pass the FRCS (Tr&Orth) examination due to a lack of higher-order judgement in previous studies.

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The integration of artificial intelligence (AI) into orthopaedic care has gained considerable interest in recent years, evidenced by the growing body of literature boasting wide-ranging applications across the perioperative setting. This includes automated diagnostic imaging, clinical decision-making tools, optimisation of implant design, robotic surgery, and remote patient monitoring. Collectively, these advances propose to enhance patient care and improve system efficiency.

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Article Synopsis
  • - The COVID-19 pandemic has significantly impacted healthcare, particularly in trauma and orthopedic care for children, leading to the necessity for improved management guidelines in future crises.
  • - A systematic review was conducted, analyzing published guidelines from English-speaking countries regarding pediatric trauma and orthopedics during the pandemic.
  • - The review identified 21 relevant guidelines from a search of multiple databases, emphasizing the need to adapt clinical practices to ensure effective pediatric care in similar future pandemics.
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Septic arthritis in neonates and infants is a life-threatening condition which should be treated promptly to reduce morbidity and mortality. The chondrolytic effect of bacteria and proteolytic enzymes is well documented. Surgical management consists of repeated needle aspirations in one sitting, arthroscopic washout or arthrotomy for open washout.

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Epiphysiodesis is performed to either temporarily or permanently close the physis. It is considered in the management of angular deformities or limb length discrepancies. There are various surgical techniques that have been described.

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  • The study focuses on periprosthetic fractures (PPFs) around the knee, examining patient demographics, fracture types, and treatment methods to assess their effect on in-hospital mortality.
  • A total of 420 patients from a larger database were analyzed, revealing a 6.4% mortality rate; key risk factors included higher ASA grades, peripheral vascular disease, rheumatic disease, and fractures associated with loose implants.
  • Management type did not significantly affect mortality, but surgical interventions led to longer hospital stays and increased likelihood of further surgeries compared to non-operative treatments.
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Background: Childhood obesity is a pressing health crisis of epidemic proportions. Bariatric surgery (BS) is an effective weight loss solution however its role in the paediatric population is contentious owing to the paucity of weight specific and generalised health outcomes. This systematic review and meta-analysis aimed to assess the impact of paediatric BS on bone health.

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Introduction: Periprosthetic fractures (PPFs) around the hip joint are increasing in prevalence. In this collaborative study, we aimed to investigate the impact of patient demographics, fracture characteristics, and modes of management on in-hospital mortality of PPFs involving the hip.

Methods: Using a multi-centre cohort study design, we retrospectively identified adults presenting with a PPF around the hip over a 10-year period.

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  • Eponyms in medicine are frequently used but are increasingly debated among clinicians due to issues like confusion and inaccurate recognition of controversial figures.
  • The study involved a questionnaire assessing the understanding of orthopaedic eponyms among different experience levels, revealing that even trained orthopaedic specialists had a poor grasp of them compared to less specialized doctors.
  • Despite the difficulties posed by eponyms, the article argues for their continued use to honor the historical and cultural roots of the medical field.
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Tibial tuberosity fractures occur in fewer than 1% of all paediatric fractures. We present this unusual case of an early adolescent football player who presented to the emergency department after sustaining an injury during a tackle. CT confirmed a tibial apophyseal fracture concurrent with a proximal tibial triplane fracture.

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Article Synopsis
  • Hip pain in children can be tricky to diagnose, often linked to trauma, but can also stem from non-traumatic issues.
  • Key causes to consider include inflammatory, infective, and neoplastic conditions, along with specific pathologies like avascular necrosis and slipped upper femoral epiphysis.
  • A thorough medical history, clinical examination, and proper imaging techniques are essential for accurate diagnosis and effective treatment.
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Osteochondritis dissecans is a condition characterised by acquired pathological subchondral bone lesions and its incidence is unknown. It has a multifactorial aetiology, with a combination of genetic and acquired risk factors. It commonly presents in adolescents and young adults.

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Vertebral osteomyelitis is a condition that predominantly affects older men with chronic comorbidities, such as diabetes, renal and hepatic failure, or immunosuppression. Symptoms develop insidiously and a high index of suspicion is required to diagnose the condition; this is achieved through serological testing and imaging. The mainstay of treatment is long-term antibiotic therapy, lasting a minimum of 6 weeks; however, surgical debridement with stabilisation is required when conservative treatment is proving ineffective and infection progresses.

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Background: In high-energy femoral shaft fractures (FSFs), ipsilateral femoral neck fractures (FNFs) can be missed by conventional trauma computed topography (CT) imaging, resulting in increased treatment costs and patient complications. Preliminary evidence suggests that a rapid, limited-sequence pelvis and hip magnetic resonance imaging (MRI) protocol can identify these occult fractures and be feasibly implemented in the trauma setting. This study aims to establish the economic break-even point for implementing such an MRI protocol in all high-energy FSFs.

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Objective: Electric scooters are being used worldwide as a new means of transport and e-scooter shared schemes are currently being piloted in cities across the UK. At present, there is no data published looking at pediatric e-scooter injuries within the UK. We aim to assess if e-scooters pose a risk to children and the patterns and severity of orthopedic injuries related to their use.

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Introduction: As E-scooter use is increasing with the introduction of urban rental schemes in the United Kingdom, associated foot and ankle injuries will become more prevalent. The aim of this study is to assess the injury pattern and injury severity of foot and ankle trauma associated with E-scooter use.

Methods: A retrospective case analysis of all E-scooter foot and ankle injuries presenting to three London hospitals between 1st January and 31st December 2020 was conducted.

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Article Synopsis
  • This study analyzed how the COVID-19 pandemic affected upper limb referrals and surgeries during the initial lockdown and the subsequent easing of restrictions in Britain.
  • During the 12-week observation, researchers noted a significant increase in upper limb referrals (158%) and operative cases (133%) once the lockdown was eased, with a notable rise in sporting injuries, particularly cycling-related injuries.
  • Results indicate that upper limb surgeries during the pandemic are safe, as no postoperative patients tested positive for COVID-19 within 14 days, highlighting the increased demand and safety of such procedures during this time.
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BACKGROUND Small bowel obstruction is a relatively uncommon cause of abdominal pain in the emergency department setting. However, patients with this pathology are almost uniformly admitted to the hospital, demonstrating its clinical importance in terms of diagnostic delays and risk of clinical demise. CASE REPORT This case report describes a patient who presented with a small bowel obstruction and no abdominal surgical or trauma history.

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  • This British multicentre study examined how the COVID-19 pandemic affected orthopaedic trauma during its peak, focusing on referrals, surgeries, and mortality rates compared to 2019.
  • Researchers recorded 4,840 clinical encounters from six major UK cities, with 4,668 analyzed after exclusions, highlighting significant drops in referrals (34%) and surgical interventions (29.5%).
  • Results indicated that mortality rates for trauma cases more than doubled during the pandemic, particularly for surgical patients, with increased risks associated with COVID-19 complications and changes in anaesthesia practices.
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Purpose: Electric scooters (e-Scooters) are being increasingly used in urban areas as a new means of transport. E-scooter sharing schemes have recently been piloted in the United Kingdom; however, there are no published data on orthopaedic injuries and user behaviour patterns in the UK. We aim to identify the patterns and severity of orthopaedic injuries related to e-scooter use.

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  • The study investigates the impact of concurrent COVID-19 infection on mortality rates following fragility hip fractures, highlighting a significant increase in 30-day mortality for infected patients.
  • Conducted across 10 hospitals in England, the research involved 746 patients, with those infected having higher mortality rates at 30 and 120 days post-surgery, though rates equalized significantly between 31 and 120 days.
  • The findings suggest that surviving patients with COVID-19 infection by day 31 do not have a greater risk of dying within 120 days, indicating that long-term mortality isn't adversely affected after a hip fracture in this context.
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Background: Slipped capital femoral epiphysis (SCFE) results in alterations to femoral head anatomy, predisposing patients to degenerative hip disease at a young age. Total hip arthroplasty (THA) is performed to relieve symptoms and improve function. However, it can be associated with a variable outcomes and little evidence exists on the functional outcomes, complications and revision rate following such procedures.

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  • - Lateral condyle fracture of the humerus is the second most frequent elbow fracture in kids and is frequently overlooked, leading to complications like malunion and nerve issues.
  • - The challenge in treating this fracture arises from subtle signs on X-rays and vague symptoms, which can cause doctors to miss important cues during initial assessments.
  • - The article offers a comprehensive management guide for this fracture, outlining the process from first examination to treatment and highlighting the potential complications of improper handling.
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  • - The study evaluated the effects of COVID-19 on the treatment of neck of femur fractures (NOFF) in two central London hospitals, comparing data from the first month of lockdown in 2020 to the same period in 2019.
  • - Results showed a 11% increase in NOFF cases among acute referrals during the pandemic, with significant improvements in key performance indicators (KPIs) related to time to treatment and discharge rates.
  • - Overall, the pandemic did not negatively impact the quality of care for NOFF patients; rather, it led to better treatment outcomes and emphasized the priority given to vulnerable patients during the health crisis.
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