The American journal of emergency medicine
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Observational Study
Efficacy of topical capsaicin for the treatment of cannabinoid hyperemesis syndrome: A retrospective cohort study.
Cannabis Hyperemesis Syndrome (CHS) is a clinical disorder characterized by abdominal pain and intractable vomiting among patients with chronic marijuana use. We sought to assess the efficacy of capsaicin to determine whether it could reduce ED length of stay in patients with CHS. ⋯ Topical capsaicin was not associated with shorter length of stays than no capsaicin. When given earlier during an ED visit, it is associated with a shorter length of stay than when given later.
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Background This study was conducted to evaluate the relationship of age-adjusted D-dimer value with different coefficients in diagnosis of pulmonary embolism (PE) in geriatric patients. Methods The emergency admissions of the patients aged 65 and over with suspected PE during 2018 were reviewed retrospectively. The demographic characteristics, laboratory tests and radiologic findings of computed tomography pulmonary angiogram (CTPA) or single photon emission computed tomography ventilation/perfusion scintigraphy (V/Q) were recorded. ⋯ Our results also indicated that the patients with malignancy, renal failure, central PE on CTPA and PE with high probability on SPECT VQ were presented with higher D-dimer values. Conclusion Our results do not support the use of higher D-dimer cut-off levels such as 15 times the age in geriatric population. The impact of the location of PE and comorbidities on the outcomes of these patients must be clarified for determining cut-offs with higher specificity.
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Observational Study
Impact of the modified SESAME ultrasound protocol implementation on patients with cardiac arrest in the emergency department.
Point-of-care (POC) ultrasound protocols are commonly used for the initial management of patients with cardiac arrest in the emergency department (ED). However, there is little published evidence regarding any mortality benefit. We compared and studied the effect of implementation of the modified SESAME protocol in terms of clinical outcomes and resuscitation management. ⋯ We did not discover any significant survival benefits associated with the implementation of the modified SESAME protocol; however, early diagnosis of specific pathologies (pericardial effusion, possible pulmonary embolism, tension pneumothorax, and hypovolemia) and accordingly a direct increase in the resuscitation management were seen in this study. Future studies with larger sample sizes are required to examine the clinical outcomes as well as to identify the most effective POC ultrasonography protocols for non-traumatic cardiac arrests.
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The 2019 novel coronavirus disease (COVID-19) has become a global pandemic that has struck the United States particularly hard. While it has disproportionately caused severe illness in the elderly and older adult population, many children have also been infected with the virus and some have become critically ill. It is important to recognize COVID-19 may present differently in children; specifically, those under twelve months of age. We report a case of COVID-19 infection in an infant characterized by a bulging anterior fontanelle without any additional symptoms.