The American journal of emergency medicine
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Acute gastrointestinal (GI) bleeding is one of the most important and the common causes of patients visiting the emergency department. Dehydrated state leads to increased blood urea nitrogen (BUN) and decreased albumin level. Many scoring systems had been developed to predict outcomes for patients with GI bleeding. Among the many scoring systems, the AIMS65 score was a simple and accurate risk assessment scoring tool. Therefore, in this study, we evaluated the prognostic performance of the blood urea nitrogen to serum albumin ratio (B/A ratio) compared to the AIMS65 score tool in elderly patients with GI bleeding. ⋯ The B/A ratio is as simple and useful tool for predicting outcomes for old aged GI bleeding patients as the AIMS65 score.
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Foreign body aspiration (FBA) is a rare, but potentially fatal condition frequently seen in the emergency department. Bronchoscopy plays a major role in its diagnosis and treatment. In patients with laryngectomy, the strategies for airway maintenance and foreign body retrieval are limited. ⋯ TEP migration is rare, but represents a risk for FBA. Initial imaging in the emergency department can be misleading, requiring a high degree of suspicion, as the TEP device may not be seen in standard chest radiography. Flexible bronchoscopy under moderate sedation in conjunction with forceps and retrieval basket may be appropriate for treatment of FBA in patients with laryngectomy and can be performed in the emergency department, preventing hospital admission.
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This study aimed to analyze the risk factors for stroke-associated pneumonia (SAP) and assess the predictive effect of neutrophil-to-lymphocyte ratio (NLR) on acute SAP. ⋯ The risk factors for SAP were multifaceted. Cerebral hemorrhage, indwelling nasogastric tube, and high NLR were independent risk factors. An early NLR had a predictive effect on the occurrence of SAP in patients with acute stroke.
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Observational Study
Impact of a shelter-in-place order during the COVID-19 pandemic on the incidence of opioid overdoses.
Since the beginning of the novel coronavirus (COVID-19) pandemic in the United States, there have been concerns about the potential impact of the pandemic on persons with opioid use disorder. Shelter-in-place (SIP) orders, which aimed to reduce the spread and scope of the virus, likely also impacted this patient population. This study aims to assess the role of the COVID-19 pandemic on the incidence of opioid overdose before and after a SIP order. ⋯ The COVID-19 pandemic and the associated SIP order were associated with a statistically and clinically significant increase in the proportion of opioid overdoses in relation to the overall change in total ED visits.
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In most surgical textbooks, it has been stated that pain almost always precedes vomiting in patients with appendicitis. However, the usefulness of this classic history item, "pain before vomiting", has been investigated in only one study nearly 50 years ago, in which the cause of abdominal pain could not be identified in more than 40% of patients. Accordingly, our objective was to evaluate the performance of pain before vomiting for the diagnosis of acute appendicitis in patients who presented with both acute abdominal pain and vomiting. ⋯ "Pain before vomiting" is useful for ruling out appendicitis in patients with abdominal pain and vomiting.