The American journal of emergency medicine
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The current resuscitation guidelines of the European Resuscitation Council do not include automatic chest compression devices (ACDs) as standard equipment to support cardiopulmonary resuscitation attempts. One possible reason could be the lack of a list of indications and contraindications for the use of ACD systems. This review should give a summary of current studies and developments according to ACD systems and deliver a list of possible applications. ⋯ The use of ACDs occurs instead of manual chest compression. Because of this, there is no reason for changing the current guidelines, especially termination recommendations while using ACD systems. From our point of view, ACDs are a very good supplement to the current standard of resuscitation according to the European Resuscitation Council guidelines.
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Case Reports
Propofol for benzodiazepine-refractory alcohol withdrawal in a non-mechanically ventilated patient: a case report.
Long-term alcohol use confers neurochemical changes in response to alcohol's exogenous inhibitory effects. Downregulation and decreased sensitivity of γ-aminobutyric acid receptors render benzodiazepines less effective at controlling psychomotor agitation. ⋯ Successful use of propofol in refractory AWS in patients with endotracheal intubation and mechanical ventilation has been reported. We present a case of resolution of AWS symptoms in a benzodiazepine-refractory, nonintubated, non-mechanically ventilated alcohol withdrawal patient with low-dose, continuous-infusion propofol.
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In spite of general acceptance and validation of NEXUS (National Emergency X-Radiography Utilization Study) in the clearance of cervical spine (C-spine) immobilized patients, clinicians often elect to image NEXUS-negative patients in clinical practice. ⋯ Regardless of level of training, providers in our ED often imaged patients who met NEXUS low-risk criteria. This was mot common in geriatric patients who presented after falls. This digression from NEXUS led to the diagnosis of significant injuries in 2 patients which would otherwise have been missed.
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Prompt recognition of electrocardiographic signs of acute coronary occlusion is essential for timely restoration of flow. ST-segment elevation or new onset left bundle-branch block are the most common electrocardiographic changes seen in acute phase of coronary occlusion. However, some patients may present with atypical electrocardiographic signs, and early diagnosis of these patients may constitute a clinical challenge. Here, we report a 41-year-old man presenting with an atypical electrocardiographic manifestation despite angiographically confirmed acute thrombotic occlusion of proximal left anterior descending artery.
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Urinary retention is associated with buprenorphine, particularly with epidural/intrathecal delivery. However, it is rare with oral administration. This case report illustrates an occurrence of acute urinary retention after initiation of oral buprenorphine/naloxone.