A Rare Case of Gas Gangrene after Upper Limb Fracture.

Introduction: Gas gangrene, is an aggressive and life-threatening necrotizing infection of soft tissues. We report a case of upper-limb trauma resulting in clostridial gas gangrene.

Case Report: A 36-year-old healthy male presented to our department with a left humeral shaft fracture and an open elbow fracture.

Rehabilitation after musculoskeletal injury: Israeli and South African perspectives.

Rehabilitation for patients sustaining isolated and multiple musculoskeletal injuries due to trauma remains a mainstay of recovery. There are a wide variety of systems in place to manage the rehabilitation process. This article describes the post-traumatic rehabilitation procedures from 2 member countries of the International Orthopaedic Trauma Association, Israel and South Africa.

Is It Safe to Resume Direct Oral Anticoagulants upon Discharge after Hip Fracture Surgery? A Retrospective Study.

This study aimed to examine the incidence rate of early reoperations following hip fracture surgery and determine the safety of resuming direct oral anticoagulants. Many orthopedic surgeons are reluctant to resume chronic anticoagulation therapy for patients after surgical intervention for hip fractures. One of the main reasons is the potential for reoperation in the case of surgical complications.

How resources affect management of periprosthetic fractures of the distal femur: perspectives from Israel, South Sudan, and South Africa.

Periprosthetic fractures of the distal femur have significant morbidity in both total hip and total knee arthroplasty (THA and TKA, respectively). The incidence of these fractures is growing, with the predominant mechanism of injury being a fall from a standing height and therefore considered fragility fractures. In many countries, improved public funding and a flourishing private health care sector, when coupled with increased life expectancy, translates to more older patients receiving both TKA and THA and therefore an increased prevalence of periprosthetic fractures and their associated complications.

New Versus Old-How Reliable Is the New OTA/AO Classification for Trochanteric Hip Fractures?

Objective: To evaluate the intraobserver and interobserver reliability of the 2018 OTA/AO trochanteric hip fracture (THF) classification compared with the 1983 OTA/AO Muller classification system. To further delineate the reliability of classifying stable and unstable THF using the 2 classification systems.

Design: Radiographic observational study.

Combat Injury Profile in Urban Warfare.

Introduction: Combat ground maneuvers consist of various platforms and have several environmental characteristics, influenced by the terrain, the operational mission, and the force's capabilities. This study assesses data on injuries sustained during urban warfare, aiming to evaluate the relationship between injury characteristics, maneuver platform, and personal protective gear on the battlefield.

Materials And Methods: IDF soldiers injured infantry soldiers from the "Cast Lead" and the "Protective Edge" operations in the Gaza Strip (2008-2009 and 2014, respectively) were divided into four groups according to the maneuver platform and the environment: mounted infantry (armored and unarmored vehicle) and dismounted infantry (urban and open area).

Computer-Generated Radiographic Measurements of Distal Radius Fractures: Does It Help With Decision Making?

Purpose: Operative management of distal radius fractures (DRFs) has become increasingly common. Age, activity levels, and comorbid conditions are major factors influencing the treatment decision, although operative indications are still controversial. Radiographic parameters (RPs), such as radial inclination, dorsal tilt, and articular step-off, can provide objective support for effective decision making.

An Uncommon Complication of Arteriovenous Fistula Following Intramedullary Nail Distal Locking - A Case Report.

Introduction: An arterial pseudo aneurysm formation is an unusual complication following intramedullary nail distal locking screw insertion. During such surgical procedure, arterial laceration might damage the wall, allowing blood leakage into the soft- tissue surrounding. Only few records are available regarding such injuries.

When giants talk; robotic dialog during thoracolumbar and sacral surgery.

Background: Spinal trauma patients treated in a specialized hybrid operating room (OR) using two robotic systems communicating during surgery.

Methods: Retrospective review of patients with thoracolumbar or sacral fractures who underwent surgical fixation between Jan 2017 to Jan 2020 with robotic-guided percutaneous pedicle screw insertion in the specialized hybrid OR with Robotic flat panel 3D C-arm (ArtisZeego) for intraoperative interventional imaging connected with the robotic-guidance platform Renaissance (Mazor Robotics).

Results: Twenty eight surgeries were performed in 27 patients; 23 with traumatic spinal fractures, 4 with multi-level thoracolumbar compression fractures due to severe osteoporosis.

Recommendations for Orthopedic Surgeons during the COVID-19 Pandemic.

Background: Toward the end of 2019, the coronavirus disease-2019 (COVID-19) pandemic began to create turmoil for global health organizations. The illness, caused by the severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2), spreads by droplets and fomites and can rapidly lead to life-threatening lung disease, especially for the old and those with health co-morbidities. Treating orthopedic patients, who presented with COVID-19 while avoiding nosocomial transmission, became of paramount importance.

Initial definitive treatment of open femoral shaft fractures with retrograde nailing - is it safe? A retrospective analysis comparing antegrade to retrograde nailing.

Introduction: Treatment of severe open femoral fractures with retrograde intramedullary nailing, raises concerns of septic arthritis of the knee due to its intra-articular entrance point. There is little evidence concerning the safety of retrograde femoral nailing (RFN) usage in these cases, and what evidence there is does not necessarily include severe open fractures. Furthermore, the outcome of ballistic injuries treated in this manner and a comparison with antegrade femoral nailing (AFN), is yet to be established.

Evolution of treatment of femoral shaft fracture in polytrauma: Did damage control orthopaedics improve the outcome? A retrospective study.

Background: Treatment of polytrauma patients with femoral shaft fracture has changed considerably during the past few decades. A transition from early total care (ETC) to "Damage Control" Orthopaedics (DCO) in selected patients was proposed in order to decrease mortality. The aim of the study was to investigate whether this policy change resulted in improved patient outcome.

Effects of Covid-19 on orthopaedic trauma services: early experiences in South Africa and Israel.

South Africa and Israel have significantly different health systems. As South Africa is geographically 500 times as large and has a population nearly 7 times as large as the state of Israel, major differences in the challenges and subsequent handling of the pandemic between these countries were to be expected. South Africa's challenges included being under-resourced, particularly related to trauma, and severe and radical measures had to be undertaken that included extended strict lockdowns, bans on alcohol sales, and cancellation of the majority of the elective surgery during this initial period of the pandemic.

Bacterial contamination of protective lead garments in an operating room setting.

Background: Protective lead garments (PLG) worn in the operating room are a potential source for bacterial colonisation and thus may increase the risk of intraoperative infection. The clinical significance of such bacterial contamination has yet been established. Although disinfection protocols have been employed, their effectiveness is also unknown.

Robotic assisted fixation of sacral fractures: A pilot study.

Objectives: Sacral fractures that require fixation are a challenge for the orthopaedic surgeon. Due to anatomical consideration, implant insertion is not risk free, and requires a steep learning curve. A robotic system has been successfully used in pedicle screws insertion and can be also used for iliosacral screws.

Successful Treatment of Antibiotic-resistant, Poly-microbial Bone Infection With Bacteriophages and Antibiotics Combination.

A patient with a trauma-related left tibial infection associated with extensively drug-resistant Acinetobacter baumannii and multidrug-resistant Klebsiella pneumoniae was treated with bacteriophages and antibiotics. There was rapid tissue healing and positive culture eradication. As a result, the patient's leg did not have to be amputated and he is undergoing rehabilitation.

Outcome of femoral fractures in poliomyelitis patients.

Background And Purpose: As patients who were afflicted with poliomyelitis during the outbreaks in the past are aging, lower extremity osteoporotic fractures are becoming more frequent. Fixation in deformed, porotic bone, coupled with muscle weakness and imbalance creates a unique challenge when treating these fractures as does their reduced rehabilitation potential. The aim of this study was to investigate the outcome of femoral fractures in surviving poliomyelitis patients.

Closed Humeral Fracture Complicated with Acute Hematogenous Osteomyelitis: A Case Report.

Introduction: Acute hematogenous osteomyelitis (AHO) has been noted mainly in open fractures injuring soft tissue immunological defenses and in immuneincompetent patients. Osteomyelitis complicating closed fractures in immunocompetent adult patients is, therefore, a rare clinical entity with scarce literature.

Case Report: We report a case of primary Staphylococcus aureus bacterial infection of a closed, humeral shaft fracture occurring in a previously healthy 28-year-old male patient.

[FLUOROSCOPIC BASED NAVIGATION IN ORTHOPAEDIC TRAUMA - A REVIEW OF A LARGE CENTER'S EXPERIENCE].

Introduction: Computer Assisted Orthopaedic Surgery (CAOS) was introduced in the late 1990's and early 2000's. Since then its application in orthopaedic trauma has been utilized mainly as augmented fluoroscopy for intraoperative navigation. From 2010 our center implemented an advanced system allowing further expansion of this technology.

Use of fully threaded cannulated screws decreases femoral neck shortening after fixation of femoral neck fractures.

Background: Femoral neck fractures (FNF) are becoming increasingly common as population ages. Nondisplaced fractures are commonly treated by cancellous, parallel placed, partially threaded cannulated screws (PTS). This allows controlled fracture impaction.

Osteonecrosis of the Femoral Head and Hip Arthritis in an Adolescent Following an Isolated Fracture of the Greater Trochanter: A Case Report and Review of the Literature.

Case: A healthy adolescent sustained an isolated fracture of the greater trochanter after falling from a height. He was treated nonoperatively. After 10 weeks of improvement, the pain recurred, and osteonecrosis of the femoral head was diagnosed.

Radiographic markers for measuring tibial rotation based on CT-reconstructed radiographs: an accuracy and feasibility study.

Objectives: Malreduction in the axial plane (malrotation) following tibial fracture surgery is often undiagnosed. A few clinical and radiographic methods have been proposed for measuring tibial rotation intraoperatively, yet have failed to match the accuracy of computed tomography (CT). The aim of this study was to develop radiographic tools for future intraoperative assessment of the tibial shaft rotation profile.

Proximal Femoral Shortening After Cephalomedullary Nail Insertion for Intertrochanteric Fractures.

Objective: To assess the incidence of proximal femoral shortening (PFS) and its effect on the patient outcomes when intertrochanteric fractures were treated with a cephalomedullary nail (CMN).

Design: Retrospective cohort study.

Settings: Level II trauma center.

Outcome of proximal femoral fractures caused by cycling in the young and mid-aged.

Background: Cycling is gaining more popularity both as a sport, on and off-road and also as a means of commute. Cycling accidents harbour significant injury risks including fractures. Proximal femoral fractures are uncommonly associated with cycling in the young adult population.