The American journal of emergency medicine
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Here we present the case of a patient who purchased a Hawthorne root (Crataegus mexicana) product, Raiz de Tejocote, for weight loss purposes. She presented with diffuse myalgias, dizziness and a heart rate of 52 beats per minute. At triage and at initial evaluation, the patient denied taking any medications, but on iterative questioning concerning over-the-counter, over-the-internet and herbal medications, she reported taking Hawthorne root tablets in the three days prior to the emergency department (ED) visit for the purpose of weight loss. ⋯ Symptoms resolved with ED observation. The heart rate normalized. This case reinforces the importance of asking a patient about all medications, including over-the-counter, over-the-internet and herbal medications.
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Tumor Lysis Syndrome (TLS) is an oncologic emergency that may occur in any patient with a hematologic malignancy, even prior to initiation of chemotherapy. Spontaneous TLS massive tumor cell destruction with intracellular electrolyte release prior to the initiation of chemotherapy. Spontaneous tumor lysis syndrome is a rare presentation, mainly occurring in Acute Leukemia and non-Hodgkin Lymphoma. ⋯ The patient met clinical criteria for spontaneous tumor lysis syndrome. The patient was started on aggressive intravenous hydration, allopurinol, hydroxyurea and imatinib. Creatinine and uric acid level improved on this regimen within 48 h of initiation.
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Review Meta Analysis
Assessing the impact of pre-hospital airway management on severe traumatic Brain injury: A systematic review and Meta-analysis.
This study aimed to assess the impact of establishing a pre-hospital definitive airway on mortality and morbidity compared with no prehospital airway in cases of severe traumatic brain injury (TBI). ⋯ In summary, an initial assessment did not reveal any apparent disparity in mortality rates between individuals who received prehospital intubation and those who did not. However, subsequent analyses and randomized controlled trials (RCTs) demonstrated that patients who underwent prehospital intubation had a reduced risk of death and morbidity. The dependence on biased observational studies and the need for further replicated RCTs to validate these findings are evident. Despite the intricacy of the matter, it is crucial to intervene during severe airway impairment.
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Meta Analysis
Ultrasound-guided central venous catheterization around the neck: Systematic review and network meta-analysis.
Ultrasound-guided central venous catheterization (CVC) has become the standard of care. However, providers use a variety of approaches, encompassing the internal jugular vein (IJV), supraclavicular subclavian vein (SupraSCV), infraclavicular subclavian vein (InfraSCV), proximal axillary vein (ProxiAV), distal axillary vein (DistalAV), and femoral vein. ⋯ Considering first-attempt success and mechanical complications, the SupraSCV may emerge as the preferred approach, while DistalAV might be the least preferable approach. Nevertheless, head-to-head studies comparing the approaches with the greatest first attempt success should be undertaken.
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Myocarditis is a serious condition that carries with it a high rate of morbidity and mortality. ⋯ An understanding of myocarditis can assist emergency clinicians in diagnosing and managing this potentially deadly disease.