The American journal of emergency medicine
-
VA-ECMO can greatly reduce mortality in critically ill patients, and hypothermia attenuates the deleterious effects of ischemia-reperfusion injury. We aimed to study the effects of hypothermia on mortality and neurological outcomes in VA-ECMO patients. ⋯ Our results show that mild hypothermia (33-35 °C) lasting at least 24 h can greatly reduce short-term mortality and significantly improve favorable short-term neurologic outcomes in VA-ECMO-assisted patients without bleeding-related risks. As the grade assessment indicated that the certainty of the evidence was relatively low, hypothermia as a strategy for VA-ECMO-assisted patient care may need to be treated with caution.
-
Case Reports
Death associated with ingestion of starfruit (Averrhoa carambola) in a patient with chronic kidney disease.
We detail a case of a 74-year-old female with a history of chronic kidney disease (CKD) and diabetes mellitus (DM) who initially presented to the Emergency Department (ED) with intractable hiccups after ingesting two whole starfruit (SF) and quickly became critically ill while in the ED. Our patient was admitted and received several rounds of hemodialysis, but efforts proved futile, as the patient expired during her hospital course. ⋯ S, and highlights the need for both a better understanding of SF intoxication and clearer guidelines and timing for treatment. Due to the increased mortality of patients who consume SF with a medical history of CKD or DM, it is prudent that Emergency Physicians are familiar with the clinical presentation and management options for SF toxicity.
-
Observational Study
Establishing a rapid assessment service for patients with suspected malignancies for expedited outpatient management.
11% of new cancer diagnoses occur in the emergency department. Historically, these diagnoses disproportionately affect underserved patient populations and are associated with poor outcomes. This is an observational study of the Rapid Assessment Service (RAS) program, which aims to provide timely outpatient follow-up and facilitate a diagnosis for patients discharged from the emergency department with suspected malignancies. ⋯ Creating a Rapid Assessment Service facilitated an expedited oncologic work-up and diagnosis in an outpatient setting.
-
Dental abscesses are a common reason patients present to the emergency department (ED). Facial and dental imaging are sometimes necessary to support the clinical diagnosis. While radiographs and computed tomography scans are frequently used, point-of-care ultrasound (US) offers several advantages, including decreased radiation exposure, reduced costs, and shorter patient length of stay. This report outlines the use of US in evaluating patients with suspected dental abscesses in the ED. ⋯ US presents several advantages as an alternative imaging method for patients with suspected dental abscesses in the ED. Using innovative techniques such as the OHS and the TPT can further increase the visibility of tissue planes and help define the area of interest in these cases.
-
Various neurological disorders and emotional stress may cause left ventricular dysfunction, known as a neurogenic stunned myocardium. A previously healthy 71-year-old woman collapsed immediately after experiencing left arm numbness and pain. Thereafter, the patient complained of anterior chest pain and became comatose. ⋯ Spinal computed tomography and magnetic resonance imaging revealed an intramedullary spinal cord hemorrhage from the medulla to the conus. The cardiac function recovered, but the patient remained tetraplegic with poor spontaneous respiration. Although its incidence is extremely rare, hematomyelia should be recognized as a potential cause of neurogenic stunned myocardium.