Emergency medicine Australasia : EMA
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Emerg Med Australas · Aug 2024
Observational StudyVentilator-assisted preoxygenation in an aeromedical retrieval setting.
Ventilator-assisted preoxygenation (VAPOX) is a method of preoxygenation and apnoeic ventilation which has been tried in hospital setting. We aimed to describe VAPOX during intubation of critically unwell patients in aeromedical retrieval setting. ⋯ VAPOX can be considered for pre-intubation optimisation in the retrieval environment. The incidence of post-intubation critical hypoxia was low, and hypotension was high. Pre-intubation respiratory physiology can be optimised by delivering variable pressure supported minute ventilation, achieving a low incidence of critical hypoxia.
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Emerg Med Australas · Aug 2024
A cohort profile of children and adolescents who had a suicide-related contact with police or paramedics in Queensland (Australia).
Suicide is a leading cause of death in children and adolescents worldwide and a major public health concern. While suicidal behaviours place a significant demand on mental health and emergency services, data regarding suicide-related contacts with police and paramedics are an underutilised resource. The aim of the present study was to identify the demographic profile of young individuals (aged 5-17) and had a suicide-related contact with police or paramedics in Queensland (Australia). ⋯ Findings provide a comprehensive profile of children and adolescents in suicidal crisis and highlight the substantial number of interactions that occur with police and paramedics. Due to the way the linked dataset was constructed, it must be assumed that the number of young persons in suicidal crisis is higher. Findings highlight the value of considering pre-hospital alternatives to presenting to emergency departments (EDs) for this cohort, to reduce impost on EDs and improve outcomes. Further examination of re-presentations by young persons is warranted to inform prevention and intervention strategies.
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Repeated intentional foreign body ingestion (RIFBI) in patients with Emotionally Unstable Personality Disorder (EUPD) is a common clinical presentation to the emergency department. The relationship between repeated foreign body ingestion and a co-existent personality disorder diagnosis is complex, making it challenging to manage. ⋯ Our observations following the model of care are presented herein. We encourage other health networks to adopt this model of care for managing RIBFI in EUPD.
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Vitamin B17 tablets are sold (online) as an alternative cancer therapy medication. Its use however is not benign, given that it is metabolised into hydrogen cyanide. We aimed to measure the number of calls received by the New South Wales Poisons Information Centre (NSW PIC) regarding Amygdalin exposures. ⋯ There is a significant burden of concern generated from the misuse of cyanogenic glycoside products for cancer prevention and treatment, which can result in hospital admission carrying significant health risk and expenditure.