The American journal of emergency medicine
-
Review Meta Analysis
The efficacy of inhaled hypertonic saline for bronchiectasis: a meta-analysis of randomized controlled studies.
The efficacy of inhaled hypertonic saline for bronchiectasis remains controversial. We conduct a systematic review and meta-analysis to explore the influence of inhaled hypertonic saline versus 0.9% isotonic saline for the treatment of bronchiectasis. ⋯ Inhaled hypertonic saline and 0.9% isotonic saline show similar efficacy for bronchiectasis.
-
Erythema multiforme (EM), an acute dermatologic condition frequently encountered in the Emergency Department, classically presents with a targetoid rash. We reviewed all recent EM cases seen at the LAC-USC County Hospital in order to ascertain the proportion of Herpes associated EM (HAEM) cases and to inform the diagnostic workup of these patients. ⋯ HSV-1/2 serologic testing should be considered in most EM patients to potentially prevent repeated ED visits. In EM cases not clearly attributable to herpes or drug exposure, physicians can consider further workup: Mycoplasma serology, nasal PCR, and a respiratory viral panel in pediatric patients. Identification of an etiologic cause may suggest a different treatment approach and prevent mislabeling of medication allergies in patient charts.
-
Angiotensin converting enzyme inhibitor (ACEi) associated angioedema is frequently encountered in the emergency department. Airway management is the primary treatment, but published evidence supporting the decision to intubate patients with this condition is extremely limited. ⋯ Rapid progression of symptoms within the first 6 h of angioedema onset, anterior tongue swelling, vocal changes, drooling and dyspnea are associated with intubation for ACEi associated angioedema. Isolated lip swelling is significantly more common in patients that do not require intubation. Our data provide risk stratification guidance for providers treating patients with suspected ACEi associated angioedema in the emergency department.
-
The Affordable Care Act (ACA) has impacted the insurance mix of emergency department (ED) visits, yet the degree to which this has influenced provider behavior is not clear. ⋯ Medicaid expansion was associated with small increases in ED visit admissions across the board and among the subgroup of patients presenting with chest pain.
-
The SEP-1 measures have tied financial reimbursement to the treatment of patients with severe sepsis and septic shock. The purpose of this study was to assess the impact of a SEP-1 initiative on the utilization of broad-spectrum combination therapy (BSCT) in the emergency department (ED). ⋯ The implementation of the SEP-1 mandated measures was associated with an increase in the unnecessary use of BSCT. Additionally, no difference was seen in time to antibiotic administration. The results of this study demonstrate the negative impact that the SEP-1 mandate may have on antimicrobial utilization within the ED.