Articles: emergency-services.
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Case Reports
Alien hand syndrome: An atypical presentation of acute left parietal stroke in a community emergency department.
A case of Alien hand syndrome as a presentation of an acute left parietal stroke to improve emergency providers recognition of the condition as a manifestation of acute stroke. We report a case of an 81-year-old female who presented with a complaint of inability to control her right arm accompanied with a subjective sense of right upper extremity numbness and weakness. ⋯ This presentation of stroke is important for emergency providers to recognize as it is uncommon, greater awareness by emergency providers may improve stroke outcomes by early detection and activation of routine acute stroke interventions. In this case report a patient presented with alien hand syndrome, with inability to control her right hand along with a subjective complaint of numbness and reduction in strength in the right upper extremity, found to be due to an acute left parietal stroke that was confirmed by MRI imaging.
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Pediatric emergency care · Aug 2024
POCUS for Infectious Enteritis-A Retrospective Case Series Analysis.
The abdominal pain associated with diarrhea can be difficult to distinguish from appendicitis. We present a case series of all children found on pediatric emergency department point-of-care ultrasound (POCUS) to have right-sided bowel wall edema. ⋯ Enteritis can initially be difficult to distinguish on clinical grounds from acute appendicitis. Bowel wall edema on POCUS in a child without sonographic signs of appendicitis strongly suggests bacterial enteritis. Early POCUS demonstrating enteritis without signs of appendicitis may decrease hospital resource usage.
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Randomized Controlled Trial
Real-time machine learning-assisted sepsis alert enhances the timeliness of antibiotic administration and diagnostic accuracy in emergency department patients with sepsis: a cluster-randomized trial.
Machine learning (ML) has been applied in sepsis recognition across different healthcare settings with outstanding diagnostic accuracy. However, the advantage of ML-assisted sepsis alert in expediting clinical decisions leading to enhanced quality for emergency department (ED) patients remains unclear. A cluster-randomized trial was conducted in a tertiary-care hospital. ⋯ The diagnostic performance of ML in prompt sepsis detection was superior to that of the rule-based system. Trial registration Thai Clinical Trials Registry TCTR20230120001. Registered 16 January 2023-Retrospectively registered, https://www.thaiclinicaltrials.org/show/TCTR20230120001 .
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Emerg Med Australas · Aug 2024
Observational StudyCellulitis in the Emergency Department: A prospective cohort study with patient-centred follow-up.
There is substantial practice variation in the management of cellulitis with limited prospective studies describing the course of cellulitis after diagnosis. We aimed to describe the demographics, clinical features (erythema, warmth, swelling and pain), patient-reported disease trajectory and medium-term follow-up for ED patients with cellulitis. ⋯ A clinical response of cellulitis features can be expected at day 3 with ongoing slower improvement over time. Over one third of patients had erythema or swelling at day 14. Patients are less likely than clinicians to deem their cellulitis cured at day 14. Future research should include parallel patient and clinician evaluation of cellulitis to help develop clearer definitions of treatment failure and cure.
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Persons living with dementia (PLWD) experience frequent and costly emergency department (ED) visits, with poor outcomes attributed to suboptimal care and postdischarge care transitions. Yet, patient-centered data on ED care experiences and postdischarge needs are lacking. The objective of this study was to examine the facilitators and barriers to successful ED care and care transitions after discharge, according to PLWD and their caregivers. ⋯ ED care and care transitions for PLWD are suboptimal, and patient-level factors may exacerbate existing system-level deficiencies. Insight from patients and their caregivers may inform the development of ED interventions to design specialized care for this patient population. This qualitative study also demonstrated the feasibility of conducting ED-based studies on PLWD during their ED visit.