J Emerg Med
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Coronary computed tomography angiography (CCTA) can be used for low-risk chest pain patients, but presents a risk of contrast-induced nephropathy. ⋯ The choice of SCr or GFR to screen patients for CCTA selectively excludes either males or females, respectively. Therefore, individual physicians and institutions must understand the impact of both renal function tests and cutoff points when identifying patients who may be eligible for CCTA.
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Records of patients discharged from the Emergency Department (ED) who return within 72 h and are admitted are often reviewed for potential quality issues. ⋯ Poor care on the initial visit or any poor outcome upon returning in 72-h return admissions is relatively rare in the ED. Reporting 72-h return admissions without chart review may not be a good way to measure clinical quality.
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Commonly used abortion agents carry potentially serious side effects for the mother. It is important for emergency physicians to be aware of the medications used in elective abortions from the late first trimester to term. If digoxin is used as an abortifacient, it is injected intrafetally or intraplacentally. With this method there is a chance of extraplacental injection, resulting in maternal systemic digoxin toxicity and serious morbidity or death. ⋯ It is important for emergency physicians to be aware of the various late first-trimester to term abortifacient agents and procedures being used in obstetrical/gynecological practice, and the potential risks of these interventions. Digoxin toxicity or hyperkalemia should be suspected when a patient presents with severe weakness and respiratory distress after an attempted abortion.
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Ultrasound-guided invasive procedures, such as central venous catheter insertion, soft-tissue abscess drainage, and foreign-body removal are essential competencies for Emergency Physicians. Such competencies can be trained using ultrasound phantoms. ⋯ The elements required to construct homemade reusable ultrasound phantoms are inexpensive and can be easily obtained.