The American journal of emergency medicine
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The shock index (heart rate divided by systolic blood pressure) of trauma patients upon emergency department arrival predicts blood loss and death. However, some patients with normal shock indices (0.4 < shock index <0.9) upon emergency department arrival also have poor prognoses. This study aimed to determine whether abnormal prehospital shock indices in trauma patients with normal shock indices upon emergency department arrival were predictors of a high risk of mortality. ⋯ Trauma patients with abnormal prehospital shock indices but normal shock indices upon emergency department arrival are at a higher risk of 24-h mortality. Identifying these indices could improve triage and targeted care for patients.
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Ebolavirus, the causative agent of Ebola virus disease (EVD) has been responsible for sporadic outbreaks mainly in sub-Saharan Africa since 1976. EVD is associated with high risk of transmission, especially to healthcare workers during patient care. ⋯ EVD is a potentially deadly condition that can present with a wide range of signs and symptoms. Emergency clinicians must be aware of the presentation, evaluation, and management to optimize the care of these patients.
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The study aimed to assess the diagnostic accuracy of point-of-care ultrasound (POCUS) in identifying small bowel obstruction (SBO) and to investigate the impact of clinician experience level and body mass index (BMI) on POCUS performance for diagnosing SBO in the Emergency Department. ⋯ PROSPERO registration number: CRD42022303598.
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Most obstetric emergencies are initially managed in the emergency department (ED). The Supreme Court decision of Dobbs v. Jackson Women's Health Organization, overturning Roe v. Wade, in June 2022, eliminated constitutional protection of abortion rights, allowing states to swiftly enact laws that can greatly change reproductive medicine. In this post-Roe landscape, the ambiguity and uncertainty being imposed on clinicians regarding the legality of certain interventions may have catastrophic effects. To understand and plan for the changes that will come and attempt to mitigate adverse outcomes, the authors first assessed the current state of pregnancy-related complication care in the ED setting. This study utilized data obtained from the National Hospital Ambulatory Medical Care Survey (NHAMCS) to evaluate trends in pregnancy-related ED visits from 2016 to 2020 that could be impacted by restricted abortion access and trigger laws. The authors subsequently analyzed the legislative changes and translated the pertinent ones to dispel misunderstandings and provide a framework for appropriate medical practice. ⋯ Pregnancy-related ED visits comprise of a significant proportion of emergency care. As it relates to many of the trends previously elucidated on, the true extent of the burden cannot be predicted. It must be emphasized that contrary to popular belief, Dobbs v. Jackson does not prohibit termination of pregnancy in the setting of life-threatening conditions to the mother, including ectopic pregnancy, preeclampsia, and others, but the resultant uncertainty and ambiguity surrounding the constitutional change is leading to an over-compliance of the law, necessarily obstructing reproductive health care. The authors recommend that physicians be mindful of the rapidly-evolving laws in their particular state, and to also practice in accordance with Emergency Medical Treatment and Active Labor Act (EMTALA). Patient safety must be prioritized.