Emergency laparotomy preoperative risk assessment tool performance: A systematic review.

Background: Preoperative assessment of risk for emergency laparotomy may enhance decision making with regards to urgency or perioperative critical care admission and promote a more informed consent process for patients. Accordingly, we aimed to assess the performance of risk assessment tools in predicting mortality after emergency laparotomy.

Methods: PubMed, Embase, the Cochrane Library and CINAHL were searched to 12 February 2022 for observational studies reporting expected mortality based on a preoperative risk assessment and actual mortality after emergency laparotomy.

Computed Tomography of the Head Before Lumbar Puncture in Adults With Suspected Meningitis in High-HIV Prevalence Settings.

Background: The role of computed tomography (CT) before lumbar puncture (LP) is unclear, with limited evidence for a causal link between LP and cerebral herniation or for the ability of CT to identify individuals at risk of herniation. The risks of LP delay or deferral are potentially greater in high-HIV prevalence, resource-limited settings; we analyzed data from such a setting to determine the impact of CT on time to LP and treatment, as well as mortality.

Methods: Adults with suspected central nervous system (CNS) infection were enrolled prospectively into the Botswana National Meningitis Survey between 2016 and 2019.

The nutrition-related adverse events associated with immune checkpoint inhibitor treatment for patients with non-small cell lung cancer: A systematic review.

Aims: Immune checkpoint inhibitor therapy used for lung cancer has significantly changed response and survival rates, however, the impact on patients' nutritional status remains largely unexplored. This review aims to identify common adverse events that increase nutrition risk induced in non-small cell lung cancer patients treated with immune checkpoint inhibitor therapy and assess impact on nutritional status.

Methods: PubMed, Medline and CINAHL were systematically searched in September 2023 for randomised controlled trials comparing immune checkpoint inhibitor treatment of non-small cell lung cancer to a control group.

Suprapubic catheter change: Evaluating YouTube videos as a resource for teaching junior doctors.

Objectives: The objectives of this study are to assess the current level of experience and teaching practices for SPC change at our institution and, second, to assess the quality of YouTube videos as an educational tool for teaching SPC change.

Methods: A survey was conducted of 40 JMOs at our institution regarding SPC change. The first 20 YouTube videos on SPC change were included for analysis.

Emergency laparotomy risk assessment: An audit of South Australian hospitals.

Background: Emergency laparotomy (EL) is associated with high mortality rates and is performed on a heterogenous patient population. Pre-operative risk assessment is one tool which can assist with EL patient care. We aimed to characterise rates of pre-operative risk assessment for EL patients in South Australia.