The American journal of emergency medicine
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Medication reconciliation is a Joint Commission for the Accreditation of Healthcare Organizations requirement to reduce medication errors. This study evaluated the reliability of patient-completed medication reconciliation forms (MRs) compared with pharmacy-generated lists and determined if there was a difference in concordance when patients completed the forms from memory compared with when they brought a separate list or pill bottles. ⋯ Thirty-six percent of patients were able to provide a medication list that matched their pharmacy-prescribed drugs. More errors were noted from patients taking more medications and from those completing their MR from a separate list.
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The identification of clinical characteristics that could identify patients at high risk for Pseudomonas aeruginosa or Acinetobacter baumannii bacteremia would aid clinicians in the appropriate management of these life-threatening conditions, especially in patients admitted to the emergency department (ED) with community-onset infections. To determine clinical risk factors for P. aeruginosa or A. baumannii bacteremia in patients with community-onset gram-negative bacteremia (GNB), a post hoc analysis of a nationwide bacteremia surveillance database including patients with microbiologically documented GNB was performed. Ninety-six patients with P. aeruginosa or A. baumannii bacteremia were compared with 1230 patients with Escherichia coli or Klebsiella pneumoniae bacteremia. ⋯ In regards to the site of infection, pneumonia was more common in P. aeruginosa or A. baumannii bacteremia, whereas a urinary tract infection was less frequently seen. Factors associated with P. aeruginosa or A. baumannii bacteremia in multivariate analysis included pneumonia (odds ratio [OR], 3.60; 95% confidence interval [CI], 1.86-6.99), hematologic malignancy (OR, 2.71; 95% CI, 1.26-5.84), male sex (OR, 2.17; 95% CI, 1.31-3.58), solid tumor (OR, 1.89; 95% CI, 1.15-3.12), and health-care-associated infection (OR, 1.88; 95% CI, 1.48-2.41). Our data suggest that an initial empirical antimicrobial coverage of P. aeruginosa or A. baumannii bacteremia should be seriously considered in patients with pneumonia, a hematologic malignancy, solid tumor, or health-care-associated infection, when GNB is suspected, even in community-onset infections.
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Case Reports
Cardiotoxicity associated with the synthetic cannabinoid, K9, with laboratory confirmation.
Synthetic cannabinoids have been popular recreational drugs of abuse for their psychoactive properties. Five of the many synthetic cannabinoids have been recently banned in the United States because of their unknown and potentially harmful adverse effects. Little is known about these substances. ⋯ Two synthetic cannabinoids, JWH-018 and JWH-073, were confirmed on laboratory analysis. In addition to the limited current data, we demonstrate harmful adverse effects related to toxicity of 2 synthetic cannabinoids. Further studies are needed.
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The aim of this study was to evaluate the additional predictive value of serum potassium (SK) to Thrombolysis In Myocardial Infarction (TIMI) risk score for malignant ventricular arrhythmias (MVA) in patients within 24 hours of acute myocardial infarction (AMI). ⋯ Serum potassium on admission to the emergency department may be used as a valuable predictor and could add predictive information to some extent to TIMI risk score for MVA attack during 24-hour post-AMI.
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Admitting patients directly to a heart attack center (HAC) catheter laboratory for primary percutaneous coronary intervention (PPCI) bypassing the emergency department (ED) might be beneficial in delivering treatment of ST-elevation myocardial infarction with superior outcome. ⋯ A direct-access catheter laboratory (HAC) model of PPCI bypassing the ED should be the favored approach to service delivery with superior outcome.