Orthoflavivirus circulation in South-East Queensland, Australia, before and during the 2021-2022 incursion of Japanese encephalitis virus assessed through sero-epidemiological survey of a sentinel equine population.

An incursion and outbreak of Japanese encephalitis virus (JEV) was reported in Australia in 2021 and 2022, respectively. There was speculation that JEV may have been circulating in Australia unknowingly prior to the detection. In this study, we determined sero-prevalence and transmission of West Nile virus (WNV), Murray Valley encephalitis virus (MVEV) and JEV, prior to and post JEV incursion in a sentinel equine population in south-east Queensland (SEQ), Australia, using blocking ELISAs (screening test) and virus neutralisation test (confirmatory).

"May we be the bridge and boat to cross the water": Community-engaged research on metta meditation.

Inclusive research is needed to understand how contemplative practices are used by people of diverse identities. Metta meditation-also known as loving-kindness meditation-may be particularly relevant for people committed to equity and justice because of the social nature of the practice. Using community-based participatory research and an intersectional framework, we assessed how people in a diverse meditation community teach and practice metta meditation.

Emergency medical services level of training is associated with mortality in trauma patients: A combined prehospital and in hospital database analysis.

Background: There is conflicting evidence regarding emergency medical service (EMS) provider level of training and outcomes in trauma. We hypothesized that advanced life support (ALS) provider transport is associated with lower mortality compared with basic life support transport.

Methods: We performed secondary analysis of a combined prehospital and in-hospital database of trauma patients utilizing ESO electronic medical records from 2018 to 2022.

Anaesthetic management of a large multi-nodular goitre with dynamic bilateral carotid artery compression.

Dynamic carotid compression arising from a change in patient position is a rare complication of goitre, with the potential for cerebral ischaemia and infarction. In this report, a 37-year-old woman presented with a multi-nodular goitre with clinical features concerning for transient cerebral ischaemia. The anaesthetic management and neurological monitoring used to mitigate the risk of cerebral ischaemia during thyroidectomy is described and the literature surrounding this rare complication is explored.

Cardiopulmonary Substructure Doses are Not Correlated With Cardiorespiratory Fitness Among Breast Cancer Survivors Treated With Contemporary Radiation Therapy.

Purpose: Breast cancer radiation therapy (RT) techniques have historically delivered mean heart doses (MHDs) in the range of 5 Gy, which have been found to predispose patients to cardiopulmonary toxicities. The purpose of this study was to apply artificial intelligence (AI) cardiac substructure auto-segmentation to evaluate the corresponding substructure doses, whether there are laterality- and technique-specific differences in these doses, and if the doses are significantly associated with cardiorespiratory fitness after state-of-the-art RT planning and delivery for breast cancer.

Methods And Materials: Cardiopulmonary substructures were AI auto-segmented.