Circulating soluble CD163 is associated with reduced Glasgow Coma Scale Score and 1-year all-cause mortality in traumatized patients.

Soluble CD163 (sCD163) is a biomarker of macrophage activation, not previously investigated in the circulation of traumatized patients. A biobank of 398 adult trauma patients was analyzed. Patients with an Injury Severity Score (ISS) >8 served as trauma patients ( = 195) and those with ISS 8 as trauma controls ( = 203).

Admission levels of serum biomarkers have additive and cumulative prognostic value in traumatic brain injury.

Elevated levels of CNS-derived serum proteins are associated with poor outcome in traumatic brain injury (TBI), but the value of adding acute serum biomarker levels to common clinical outcome predictors lacks evaluation. We analyzed admission serum samples for Total-Tau (T-Tau), Neurofilament light chain (Nfl), Glial fibrillary acidic protein (GFAP), and Ubiquitin C-terminal hydrolase L1 (UCHL1) in a cohort of 396 trauma patients including 240 patients with TBI. We assessed the independent association of biomarkers with 1-year mortality and 6-12 months Glasgow Outcome Scale Extended (GOSE) score, as well as the additive and cumulative value of biomarkers on Glasgow Coma Scale (GCS) and Marshall Score for outcome prediction.

Caudal fluoroscopic guidance for the insertion of transvenous pacing leads.

Background: Pneumothorax is a well-recognized complication of cardiac implantable electronic device (CIED) insertion. While AP fluoroscopy alone is the most commonly imaging technique for subclavian or axillary access, caudal fluoroscopy (angle 40°) is routinely used at our institution. The caudal view provides additional separation of the first rib and clavicle and may reduce the risk of pneumothorax.

Computer-Assisted Intramedullary Nailing of Intertrochanteric Fractures Did Not Prevent Tip-Apex Distance Outliers.

Intertrochanteric femoral fractures are commonly treated with intramedullary nails (IMNs). A tip-apex distance (TAD) of more than 20-25 mm is associated with an increased risk of cut-out. The Stryker Adaptive Positioning System (ADAPT) is a computer-assisted navigation system designed to reduce TADs.

Poor usability of computer-assisted navigation for hip fracture surgery.

Introduction: The STRYKER ADAPT computer-assisted navigation system provides intraoperative feedback to the surgeon regarding implant placement of the Gamma3 nail. The usability of the ADAPT system has not been evaluated. The aim of the study was to investigate the perceived usability of the ADAPT system.

Intramedullary Nailing vs Sliding Hip Screw in Trochanteric Fracture Management: The INSITE Randomized Clinical Trial.

Importance: Fractures of the hip have devastating effects on function and quality of life. Intramedullary nails (IMN) are the dominant implant choice for the treatment of trochanteric fractures of the hip. Higher costs of IMNs and inconclusive benefit in comparison with sliding hip screws (SHSs) convey the need for definitive evidence.

[Not Available].

Whiplash injuries are common in Denmark affecting around 16,000 new patients annually. Approximately 50% of the casualties develop chronic symptoms and 10% become disabled. Many of these patients will have contact to the healthcare system, and there is a need for structured and knowledge-based examination, diagnosis and recording of findings in all clinical settings.

Age-dependent thrombin generation predicts 30-day mortality and symptomatic thromboembolism after multiple trauma.

Trauma-induced coagulopathy (TIC) is a risk factor for death and is associated with deviations in thrombin generation. TIC prevalence and thrombin levels increase with age. We assayed in vivo and ex vivo thrombin generation in injured patients (n = 418) to specifically investigate how age impacts thrombin generation in trauma and to address the prognostic ability of thrombin generation.

Preoperative templating in orthopaedic fracture surgery: The past, present and future.

Preoperative planning in orthopaedic fracture surgery corroborates with the goal of establishing the best possible surgical result and ensuring a functioning limb for the patient. From placing sketches on overhead projector paper and measuring lengths from anatomical landmarks, ways of preoperative planning have evolved rapidly over the last 100 years. Today, preoperative planning includes methods such as advanced 3-Dimensional (3D) printed models and software programs incorporating entire libraries of osteosynthesis materials that can be shaped and rotated to fit a patient's specific anatomy.

Transformation of multicolour flow cytometry data with OTflow prevents misleading multivariate analysis results and incorrect immunological conclusions.

The rapid evolution of the flow cytometry field, currently allowing the measurement of 30-50 parameters per cell, has led to a marked increase in deep multivariate information. Manual gating is insufficient to extract all this information. Therefore, multivariate analysis (MVA) methods have been developed to extract information and efficiently analyze the high-density multicolour flow cytometry (MFC) data.

Psychiatric and Physical Health Outcomes Associated with Interpersonal Violence: A Propensity Score Matching Approach.

This study examined the association between interpersonal violence and a range of psychiatric and physical health outcomes and assessed whether these associations changed when controlling for a stress-related diagnosis. An observational case-control study was conducted on a sample of 4,059 victims of violence. Using propensity score matching a number of risk factors (assessed five years prior assault) were used.

Major penetrating thoracic trauma - The importance of collaboration between different specialties.

Introduction: Penetrating thoracic trauma presents a rare and serious condition with great diversity in impalement mechanisms and following injuries, resulting in a high mortality. This case reports successful management of a severe thoracic trauma and need for collaboration between surgical specialties.

Presentation Of Case: An 18-year-old, otherwise healthy, Caucasian female had penetration of the chest with a wooden post due to a solo car accident and was admitted to a Level 1 trauma center at a university hospital.

The choice between allograft or demineralized bone matrix is not unambiguous in trauma surgery.

In fracture surgery, large bone defects and non-unions often require bone transplantation, and alternatives to autograft bone substitutes in the form of allografts from bone banks and the derivate demineralised bone matrix (DBM) are widely used. With a focus on efficacy, clinical evidence, safety, cost, and patient acceptance, this review evaluated the difference between allogeneic allograft or DBM as a bone substitute in trauma surgery. The efficacy in supporting bone healing from allograft and DBM is highly influenced by donor characteristics and graft processing.

[A rarely diagnosed cause of acute hip and groin pain in an 86-year-old woman].

This case report illustrates a common clinical issue, where an 86-year-old woman was being referred to an emergency department because of severe hip and groin pain. The primary examination ruled out proximal femoral or pelvic fracture, and after an MRI was performed, the unusual cause of her pain was revealed: a rupture of the iliopsoas tendon at its insertion on the lesser trochanter. We present the causes and dispositions for iliopsoas tendon rupture among elderly, as well as the diagnostic order of imaging techniques and treatment for this condition.

Is arthroplaty btter than interal fixation for undiplaced femoral nck fracture? A national pragmatic RCT: the trial.

Introduction: Undisplaced femoral neck fractures (FNFs) are usually treated by internal fixation (IF) but two randomised controlled trials (RCTs) have demonstrated advantages of treatment with arthroplasty. The complication rate was lowered but there were no clinically improved patient-reported outcome measures (PROM), which could be due to underpowering or choice of selected PROM as the studies do appear to report a better functional outcome. We will conduct an RCT comparing IF with arthroplasties in patients aged over 65 years with an undisplaced FNF.

Characteristics and outcomes of paediatric patients admitted to a Danish level-1 trauma centre.

Introduction: This study sought to expand the very limited data on Scandinavian paediatric poly-trauma patients by charactering patients from this population admitted to a Danish level-1 trauma centre.

Methods: This retrospective cohort study included all patients 15 years or younger who were admitted to the trauma centre at Aarhus University Hospital, Denmark from January 2000 to May 2014. Injury severity was calculated using the Injury Severity Score (ISS).

Homicide in Denmark 1992-2016.

We present the findings for homicides in Denmark for 1992-2016. There were 1417 homicide victims (62.2% males, 37.

Improved medical treatment could explain a decrease in homicides with a single stab wound.

Since the 1990s, there has been a reduction in the homicide rate in Denmark and other Western countries. Our hypothesis is that part of the decrease in the sharp force homicide rate can be explained by better and faster medical treatment over time, and we explore this via stab wound homicides, the largest group of homicides in Denmark. To investigate our hypothesis we undertook an epidemiological study of 428 stab wound homicides in Denmark 1992-2016 based on autopsy reports with registration of stab wounds, quantification of injury severity, treatment intensity and survival time.

Miniaturized implantable cardiac monitor with a long sensing vector (BIOMONITOR III): Insertion procedure assessment, sensing performance, and home monitoring transmission success.

Background: Implantable Cardiac Monitors (ICMs) are used for long-term monitoring of arrhythmias. BIOMONITOR III is a novel ICM with a miniaturized profile, long sensing vector due to a flexible antenna, simplified implantation with a dedicated insertion tool for pocket formation and ICM placement in a single step, and daily automatic Home Monitoring (HM) function.

Methods: In 47 patients undergoing BIOMONITOR III insertion for any ICM indication, 16 investigators at 10 Australian sites assessed handling characteristics of the insertion tool, R-wave amplitudes, noise burden, P-wave visibility, and HM transmission success.

Hip fracture clearance: How much optimisation is necessary?

Patients with hip fractures are typically elderly individuals with several co-morbidities. Upon admission to the hospital, they often present with acute pain, electrolyte disturbances, anaemia, coagulopathy, and delirium. Long waiting times for surgery are associated with increased morbidity and mortality.

Sharp Force Homicide in Denmark 1992-2016.

Sharp force trauma is a common homicide method. The weapon is typically a knife, which is easily accessible and does not require special skills. We have analyzed all 471 sharp force homicides in Denmark during 1992-2016 with special focus on aspects that are relevant to forensic pathologists, including the distribution of wounds and organ injuries.

Risk factors for violence-related injuries in emergency departments: a Danish linkage study.

: Interpersonal violence is a pervasive global public health problem associated with myriad health, social and economic consequences. In recent years the rates of interpersonal violence have decreased, however, high numbers of individuals continue to present to emergency departments for non-fatal violence-related injuries. : This study aimed to examine a range of risk factors associated with violence-related injuries in an emergency department in Denmark.

An Optimised Fracture Liaison Service Model: Maintained Diagnostic Sensitivity Despite Reduced Number of Diagnostic Tests Performed.

Patients suffering a low-energy fracture are at high risk of subsequent fractures. Investigation of all fragility fracture patients above the age of 50 years is recommended in order to prevent further fractures. The aim of this study was to investigate alternative strategies including known risk factors (age, sex, and body weight) for selecting fracture patients for osteoporosis assessment and investigate how these strategies would affect the proportion of patients with osteoporosis identified and the number of patients referred for Dual X-ray Absorptiometry (DXA) compared with the original FLS strategy.

OFELIA: Prevalence of Osteoporosis in Fragility Fracture Patients.

Worldwide, a care gap has been recognized between presenting with a fracture and prevention of the next fracture. Fracture Liaison Service is the most cost-effective method to close this gap, but its implementation is sparse in the Nordic countries. To assess the need for a fracture prevention program, the primary aim of this study was to estimate the prevalence of osteoporosis in patients treated for fragility fractures at Aarhus University Hospital, Denmark.