Emergency centre thoracotomy for penetrating trauma: Insights from 2 South African district-level emergency centres.

Introduction: Trauma is a major contributor to global disease burden, disproportionally affecting low- and middle-income countries, especially in the African Region. Emergency centre thoracotomy (ECT) is a potentially life-saving procedure for a sub-group of trauma patients in extremis. Most literature regarding ECT originated in high-income countries.

The value of shock index, modified shock index and age shock index to predict mortality and hospitalisation in a district level emergency centre.

Introduction: Triage is the most important step in patients' journey through an Emergency Centre (EC) and directly impacts time to critical actions. Triage tools, like the South African Triage Scale, are however not designed to predict patient outcomes. The shock index (SI), modified shock index (MSI) and age shock index (ASI) are clinical markers derived from vital signs and correlate with tissue perfusion in critically ill patients.

The Effect of Prehospital Clinical Trial-Related Procedures on Scene Interval, Cognitive Load, and Error: A Randomized Simulation Study.

Introduction: Globally, very few settings have undertaken prehospital randomized controlled trials. Given this lack of experience, there is a risk that such trials in these settings may result in protocol deviations, increased prehospital intervals, and increased cognitive load, leading to error. Ultimately, this may affect patient safety and mortality.

Routine investigations for patients with mental and behavioural disturbances.

Background: The process of medical clearance aims to exclude a general medical condition as an underlying cause for mental and behavioural disorders and involves routine screening with special investigations. Current evidence, however, suggests that clinician gestalt should guide the need for special investigations and that there is no benefit to routine screening.

Aim: This study aimed to determine the effectiveness of and adherence to the Western Cape (WC) provincial guidelines for routine investigations of adult patients with behavioural disturbances.

Temporal changes in trauma according to alcohol sale restrictions during the South African national COVID-19 lockdown.

Introduction: The South African government enforced various alcohol sale restrictions during the COVID-19 lockdown in order to reduce hospital admissions related to alcohol-associated injuries. A cross-sectional study was performed to describe the temporal changes in trauma according to alcohol sale restrictions during the South African national COVID-19 lockdown.

Methods: Data from all trauma-related patients presenting to the emergency centre of Mitchells Plain Hospital from 01/03/2020 till 29/9/2020 and corresponding periods during 2019 were exported from an existing database.