J Emerg Med
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Emergency departments (EDs) have experienced an increase in annual patient visits and length of stay over the past decade. Management of frequent-user patients with pain-related diagnoses are challenging in a time-limited setting. ⋯ Understanding characteristics of ED frequent users with pain-related diagnoses may inform community-based interventions designed to reduce episodic care and thereby improve care coordination and management.
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Women with abnormal uterine bleeding are commonly encountered in the emergency department (ED). Contemporary management of severe iron deficiency anemia (IDA) in this setting may be inadequate and expose patients to unnecessary blood transfusions. ⋯ In this cohort of adult females with moderate to severe IDA caused by uterine bleeding, blood transfusion was often administered in the absence of hemodynamic instability or active hemorrhage, iron deficiency was inadequately treated, and a high rate of subsequent transfusions occurred. Future studies should investigate optimal indications for transfusion and emphasize adequate iron supplementation.
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Case Reports
Ultrasound-Guided Serratus Anterior Plane Block for Intractable Herpes Zoster Pain in the Emergency Department.
Herpes zoster (HZV) is a painful vesicular rash that occurs after reactivation in immunosuppressed patients. Analgesia in this patient population has been notoriously difficult. The serratus anterior and erector spinae plane block have both been described as effective thoracic analgesic techniques, but data are limited on their use in HZV. ⋯ A middle-aged man with a history of hypertension and hyperlipidemia presented to the emergency department (ED) with chest and back pain associated with cutaneous rash. Traditional pain regimens were not effective; therefore, a serratus anterior plane block was performed using 25 mL of 0.25% of bupivacaine. The patient's pain decreased from 10 to 2 in 20 min and the patient was discharged without further analgesia. WHY SHOULD AN EMERGENCY PHYSICIAN BE AWARE OF THIS?: As opiate use decreases in prevalence and utility in the ED, alternatives to analgesia are sought. We describe the technique of regional anesthesia using a serratus anterior plane block as another modality that physicians can use to address HZV-related pain.
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Deaths caused by recreational drug abuse have increased considerably in recent years. Therapeutic hypothermia offers the potential to improve neurological outcomes in post-resuscitation patients. ⋯ A 19-year-old man was brought to our emergency department after suffering out-of-hospital ventricular fibrillation (VF) cardiac arrest. He was resuscitated at our emergency department again due to VF. Urine analysis showed high levels of amphetamine and 3,4 methylenedioxymethamphetamine (MDMA) (ecstasy). The patient was intubated, sedated, and ventilated. Within 1 h after the return of spontaneous circulation and hemodynamic stabilization, therapeutic hypothermia was initiated for neurologic protection. An external-cooling device was used for cooling. He was maintained at 33oC for 72 h. The patient was weaned from the ventilator and extubated on day 5. He was discharged from the hospital on the day 10 with good cerebral performance. WHY SHOULD AN EMERGENCY PHYSICIAN BE AWARE OF THIS?: Initiation of early therapeutic hypothermia within 1 h after return of spontaneous circulation might contribute to better neurologic outcome in patients who suffer VF cardiac arrest. We suggest that early therapeutic hypothermia may be considered in patients who suffer out-of-hospital cardiac arrest due to MDMA and amphetamine intoxications.