vascular surgery; general surgery; trauma

BACKGROUND: The Army Medical Department (AMEDD) Military-Civilian Trauma Team Training (AMCT3) Program was developed to enhance the trauma competency and capability of the medical force by embedding providers at busy civilian trauma centers. Few reports have been published on the outcomes of this program since its implementation. METHODS: The medical and billing records for the two AMCT3 embedded trauma surgeons at the single medical center were retrospectively reviewed for care provided during August 2021 through July 2022...

INTRODUCTION: Peripheral vascular injuries occur in 1-3% of all traumas in civilian settings. The management of these injuries is often based on experience derived from war medicine where these injuries are more common. The goal of this article is to summarize basic guidelines for the diagnosis and treatment of vascular injuries. METHODS: Western Trauma Association (WTA) and Eastern Association for the Surgery of Trauma (EAST) both have their own guidelines for vascular trauma management...

BACKGROUND: Blunt cerebrovascular injury (BCVI) with concurrent traumatic brain injury (TBI) presents increased risk of both ischemic stroke and bleeding. This study investigated the safety and survival benefit of BCVI treatment (antithrombotic and/or anticoagulant therapy) in this population. We hypothesized that treatment would be associated with fewer and later strokes in patients with BCVI and TBI without increasing bleeding complications. METHODS: Patients with head AIS >0 were selected from a database of BCVI patients previously obtained for an observational trial...

BACKGROUND: Vascular trauma injuries are associated significantly with disabilities and mortality where prompt diagnosis and management are of great importance. OBJECTIVES: In this study, the authors aim to evaluate the pattern of vascular trauma injuries. METHODS: This descriptive retrospective study was performed on patients with vascular injuries due to trauma referred to (Shohada Ashayer Hospital and Shahid Chamran Hospital, Khorramabad)...

INTRODUCTION: This narrative review aims to evaluate the impact of current spinal immobilization practices on clinical outcomes in adult trauma patients with suspected or confirmed spinal injury to direct the creation of improved practice management guidelines. METHODS: PubMed, ProQuest, Embase, Google Scholar, and Cochrane were searched for studies that evaluated the impact of spine immobilization practices during resuscitation in adult trauma patients and reported associated clinical outcomes...

A female was admitted to a Major Trauma Centre with an isolated thoracic spine stab injury involving a retained knife. The patient was haemodynamically stable with an unremarkable peripheral neurological examination. A CT scan with three-dimensional image reconstruction showed the knife blade lodged in the T11 vertebra with its tip close to the spinal cord, aorta and inferior vena cava. A multidisciplinary trauma team, including anaesthetists, vascular, neurosurgeons and general surgeons, agreed on the treatment strategy...

Degloving soft tissue injuries (DSTIs) are injuries usually due to trauma sustained parallel to the body, shearing off skin and soft tissue from the underlying muscle and bone. Most commonly due to workplace and traffic accidents, DSTIs can occur due to a variety of traumas, resulting in a wide spectrum of clinical presentations. Treatment is often prolonged and complex, which requires the intervention of a multidisciplinary healthcare team to provide the most optimal outcomes. In this case, we report an 89-year-old male presenting with a lower left leg degloving injury due to a single motor vehicle accident (MVA)...

BACKGROUND: In recent years, there has been an increase in reports of perioral vascular complications resulting from filler injections, such as necrosis of the lip or alar rim, occlusion, and in severe cases, blindness. Conversely, the use of perioral arterial flaps is becoming more prevalent in the treatment of cleft lips, cancer, and trauma. A thorough understanding of perioral arteries is essential to minimize complications and maximize the success of these flaps. However, the course of the facial artery (FA) in the perioral region remains incompletely understood...

OBJECTIVES: Management of traumatic vertebral artery injury (VAI) remains under debate. Current consensus reserves surgical or endovascular management for high-grade injury in order to prevent stroke. We sought to evaluate the factors that influence posterior fossa stroke outcomes following traumatic VAI. METHODS: A search of the prospectively maintained PROOVIT Trauma Registry of patients older than 18 years of age with a diagnosis of VAI was performed at a Level 1 Trauma Center from 2013-2019...

BACKGROUND: Trauma surgical dogma teaches that patients should have intraoperative angiography (IA) if the surgeon cannot identify a pulse in the injured extremity following a vascular repair. This study was undertaken to assess the utility of IA in trauma patients who underwent open brachial or femoral artery revascularization. METHODS: Retrospective analysis of the Prospective Observational Vascular Injury Trial (PROOVIT) database from 2013 to 2021 evaluated patients >15 years with penetrating or blunt injuries requiring operative intervention of the brachial, superficial femoral, or common femoral arteries...

Sagittal split ramus osteotomy (SSRO) is a widely performed orthognathic surgery; however, among the various reported complications of SSRO, pseudoaneurysms are rarely reported. Pseudoaneurysms are rare vascular lesions formed by damage to the arterial wall that can occur after trauma or postoperatively, causing uncontrolled bleeding. The present report describes a case of a pseudoaneurysm that occurred after SSRO in a 22-year-old female patient. Le Fort I osteotomy and bilateral SSRO were performed under general anesthesia to improve the gummy smile and mandibular asymmetry of the patient...

INTRODUCTION: Syndecan-1 is a heparan sulfate proteoglycan found in the glycocalyx of vascular endothelial cells. Serum levels of syndecan-1 have repeatedly been demonstrated to increase following traumatic injury and shock, but it is unclear whether syndecan-1 plays an active role in the inflammatory response or is simply a biomarker of a state of hypoperfusion. The aim of this study was to identify the role of syndecan-1 role in the inflammatory process in the absence of trauma. METHODS: Male mice were randomized into five groups (n = 3)...

Chronic subdural haematoma is a common neurological condition especially among the elderly population. Its presentation can be unspecific but often attributed to pressure, cortical irritation, and/or vascular compromise. In the patients' cohort presented below, we have a series of cases where clinical history and examination did not result in an initial clinical diagnosis or suspicion of chronic subdural haematoma, with the diagnosis made only after brain imaging. We reviewed the literature regarding the aetiopathogenesis and clinical features of our patient cohort, which included a young woman with isolated right ptosis and pupillary dilatation, an elderly man with paraplegia, another elderly man with isolated right foot drop, and a young military man with no history of trauma...

BACKGROUND: Limb injuries caused by landmine explosions are tricky to treat and difficult to protect. It is necessary to establish an animal model for studying lower limb injury and to investigate the characteristics and mechanisms of lower limb injury induced by landmine blasts. METHODS: Twenty-six mature white rabbits were randomly divided into sham group (n=10) and injury group (n=16). Landmine blast was simulated by electric detonators under the right lower limb in upright state by a special modified fixation frame...

BACKGROUND: Hemorrhage accounts for the most preventable deaths after trauma. Resuscitation is guided by studies that demonstrate improved outcomes in patients receiving whole blood or balanced administration of blood products. Platelets present a logistical challenge due to short shelf life and need for refrigeration. Platelet derived extracellular vesicles (PEVs) are a possible platelet alternative. PEVs are secreted from platelets, have hemostatic effects and mitigate inflammation and vascular injury, similar to platelets...

BACKGROUND: Supracondylar fracture is the most common elbow fracture in children. These fractures can be associated with significant complications, including nerve injury, vascular compromise, compartment syndrome and clinical deformity. The British Orthopaedic Association Standards for Trauma (BOAST) provide clear and comprehensive guidance for managing the supracondylar fracture. AIMS: We reviewed the management of displaced (Gartland type 2 and 3) supracondylar fractures and adherence to BOAST guidelines between 1st audit and re-audit following the introduction of supracondylar assessment proforma...

INTRODUCTION: Graft loss in vascularized composite allotransplantation (VCA) is more often associated with vasculopathy and chronic rejection (CR) than acute cellular rejection (ACR). We present a rat osteomyocutaneous flap model using titrated tacrolimus administration that mimics the graft rejection patterns in our clinical hand transplant program. Comparison of outcomes in these models support a role for ischemia reperfusion injury (IRI) and microvascular changes in CR of skin and large-vessel vasculopathy...

INTRODUCTION: Vascular insufficiency of the intestine is difficult to diagnose and it has high mortality rates. Our study aimed to identify risk factors for in-hospital mortality of patients emergently admitted with the primary diagnosis of vascular insufficiency of the intestine. MATERIALS AND METHODS: Adult (18-64 years) and elderly (>64 years) patients emergently admitted with the primary diagnosis of vascular insufficiency of the small and large intestine were analyzed using the National Inpatient Sample database from 2005-2014...

Coeliac artery (CA) injuries are an extremely rare subset of blunt abdominal trauma with a reported incidence of only 0.01%. Patterns of CA injury include intimal tear, dissection, thrombosis and pseudoaneurysm, with the most rare being complete CA avulsion. These complex injuries pose a treatment challenge due to rapid blood loss and anatomical difficultly in achieving proximal and multiple points of distal vascular control. To our knowledge, this case of CA avulsion from blunt polytrauma is only the 7th case reported in the literature...

In the past decade, vascularized composite allotransplantation (VCA) has become clinical reality for reconstruction after face and hand trauma. It offers patients the unique opportunity to regain form and function in a way that had only been achieved with traditional reconstruction or with the use of prostheses. On the other hand, prostheses for facial and hand reconstruction have continued to evolve over the years and, in many cases, represent the primary option for patients after hand and face trauma. We compared the cost, associated complications, and long-term outcomes of VCA with prostheses for reconstruction of the face and hand/upper extremity...