Current opinion in anaesthesiology
-
An exploration of the ethics, challenges and practical reality of treating family members. Hutchison & McConnell deploy models of virtue, utilitarianism, deontology and principlism in an accessible and applied way.
- Virtue ethics – behaving in the way we think is right; embodying courage.
- Utilitarianism – behaving so as to maximise the best outcomes for the greater number of people.
- Deontology – obeying the rules; following a duty to moral law.
- Principlism – balances beneficence, nonmaleficence, autonomy and justice.
They cautiously challenge the blanket prohibitions of many professional bodies against treating family members.
Well worth reading.
summary“Only by constantly questioning whether they are the correct person to deliver care can they hope to do right by both their relative and themselves.”
-
Excessive noise has direct adverse physiological and psychological effects, and may also have indirect negative health consequences by reducing sleep quality and quantity. This review presents a synthesis of the epidemiology of noise in the ICU, and the potential interventions designed to attenuate noise and protect patients. ⋯ Noise levels in the ICU are consistently reported to reach levels likely to have both direct and indirect adverse health consequences for both patients and staff. Noise reduction, abating the transmission of noise and pharmacological modulation of the adverse neural effects of noise are all potentially beneficial strategies, although definitive evidence of improved patient-centered outcomes is lacking.
-
Helicopter air ambulances are an integral component of modern trauma care, and are able to transport patients to facilities with greater capabilities, extract injured patients from hostile terrain, and speed transport to a trauma center. ⋯ HAA operations are safe and can improve patient care, but additional research is needed to improve our understanding of HAA operations and their effect on outcomes.
-
Although the overall safety of blood transfusion is high, adverse events do still occur. Much research on transfusion reactions was done in nonperioperative patients. Fortunately, important contributions to the perioperative literature have been made in the last several years, specifically in the areas of transfusion-associated circulatory overload and transfusion-related acute lung injury (TRALI). ⋯ The current article explores new research on the topics of transfusion-associated circulatory overload and transfusion-related lung injury.
-
Curr Opin Anaesthesiol · Apr 2019
ReviewThoracic trauma in military settings: a review of current practices and recommendations.
To examine current literature on thoracic trauma related to military combat and to explore its relevance to the civilian population. ⋯ The Global War on Terror has provided opportunities to better understand and treat thoracic trauma in military settings. Trauma registries and other data sources have contributed to significant advancements in the management of thoracic trauma in military and civilian populations.