J Emerg Med
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Precipitated opioid withdrawal (POW) after opioid antagonist administration can be challenging to manage in the emergency department (ED), particularly if caused by a long-acting opioid antagonist such as naltrexone. There are no evidence-based guidelines to assist in safely and efficiently managing patients with this syndrome. ⋯ Management of POW from long-acting antagonists is a complex problem with little formal evaluation of treatment options. There is not currently a sufficiently robust body of literature to support an evidence-based guideline. However, use of intravenous fluids, antiemetics, and benzodiazepines is commonly reported as successful and seems to be a reasonable approach until this process is better studied. A treatment strategy using partial agonists such as buprenorphine is emerging and may represent a safe and effective treatment pathway for these patients.
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Intussusception can lead to significant morbidity in affected children secondary to tissue ischemia and necrosis. When a child outside of the classic age range presents with symptoms other than intermittent abdominal pain, the diagnosis of intussusception can be difficult and is often delayed. ⋯ We present the case of a three-month-old boy who presented to the emergency department with waxing and waning mental status and seizure-like activity who was ultimately diagnosed with intussusception. The effective use of bedside ultrasonography, by the attending pediatric radiologist, enabled an interdisciplinary team to explore abdominal etiologies in parallel with testing for more commonly seen causes of altered mental status. This led to an expedited diagnosis and successful definitive management. WHY SHOULD AN EMERGENCY PHYSICIAN BE AWARE OF THIS?: Intussusception is a common pediatric emergency encountered by emergency physicians where a timely diagnosis can have a profound impact on patient outcomes. Previous case reports highlight how easily intussusception can be overlooked with this atypical neurologic presentation. Furthermore, because patients with profound altered mental status are often too ill to leave the emergency department for diagnostic testing, bedside abdominal ultrasonography may be helpful in these patients.
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Epstein-Barr virus (EBV) is a herpesvirus spread by intimate contact. It is known to cause infectious mononucleosis. Complications, including hematologic pathology and splenic rupture, are uncommon. This report is a case of EBV-induced autoimmune hemolytic anemia and biliary stasis. ⋯ An 18-year-old man presented to the emergency department with abdominal pain, nausea, vomiting, and jaundice. He did not have risk factors for liver injury or hepatitis. His vital signs were notable for a fever. On examination, he was obviously jaundiced, but not in distress. Laboratory evaluation showed hemolytic anemia and biliary stasis. Ultimately, his inpatient workup yielded positive EBV serology and a positive direct agglutinin test with cold agglutinins. He made a full recovery with supportive care. WHY SHOULD AN EMERGENCY PHYSICIAN BE AWARE OF THIS?: EBV is a widely disseminated herpesvirus. Infectious mononucleosis is a common presentation of acute infection, and treatment of EBV-related diseases are largely supportive. Complications, such as splenic rupture and hematologic pathology, are uncommon. Biliary stasis and autoimmune hemolytic anemia in the form of cold agglutinin disease secondary to EBV is rare, and typically resolves with supportive care and cold avoidance. More advanced treatment methods are available in the setting of severe hemolysis. Elevated transaminases, direct hyperbilirubinemia, or evidence of hemolytic anemia in the setting of a nonspecific viral syndrome should raise suspicion for EBV infection. Rapid recognition can lead to more prompt prevention and treatment of other EBV-related complications.
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Case Reports
Oculomotor Nerve Palsy in the Emergency Department: A Complication of Epidural Injection.
Epidural injections are routinely used for management of radicular pain and are prevalent nonsurgical interventions for chronic low back pain. Pneumocephalus is a rare complication that may occur as a result of inadvertent dural puncture with an epidural needle. Pneumocephalus-induced cranial nerve deficit is also rare, with only a few reported cases. ⋯ We report a case of a 61-year-old woman with a chief complaint of diplopia after she underwent epidural injection for chronic lumbar pain. Her examination was remarkable for a partial right oculomotor nerve palsy. We obtained a computed tomography brain scan, which revealed pneumocephalus. She was managed conservatively and reported complete symptom resolution after 2 weeks. WHY SHOULD AN EMERGENCY PHYSICIAN BE AWARE OF THIS?: Pneumocephalus is an uncommon complication of epidural spinal injections. Emergency physicians should include this on the differential for a patient presenting with cranial nerve deficit after this procedure.
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Matching into emergency medicine (EM) is getting progressively more competitive. Applicants must therefore prepare for the possibility of not matching and, accordingly, be ready to participate in the Supplemental Offer and Acceptance Program (SOAP). In this article, we elaborate on the SOAP and the options for applicants who fail to match during Match Week. Alternative courses of action include applying for a preliminary year, matching into a categorical residency program, or aiming to secure EM spots outside the Match through the Council of Emergency Medicine Residency Directors, Society for Academic Emergency Medicine, and American Association of Medical Colleges.