J Emerg Med
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Balloon tamponade of esophagogastric variceal hemorrhage is a lifesaving but challenging procedure. One difficulty that often arises is coiling of the tube in the oropharynx. We describe a novel use of the bougie as an external stylet to help guide placement of the balloon to help overcome this challenge. ⋯ The bougie may be considered as an adjunct for placement of tamponade balloons for massive esophagogastric variceal hemorrhage when placement proves refractory to traditional techniques. We think this can be a valuable tool in the emergency physician's procedural repertoire.
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Lumbar puncture is a procedure that is commonly performed in emergency departments. Despite their absence from procedure kits, emergency physicians often use skin markers to delineate landmarks for a lumbar puncture. We prefer to create a temporary indentation in the skin using the suction of a syringe. This "syringe hickey" eliminates the need for a skin marker. ⋯ The syringe hickey is a simple skin marking technique that is resistant to antiseptic agents and ultrasound gel. The syringe hickey may be useful for other procedures that require puncture site marking.
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Needle aspiration is a common treatment of peritonsillar abscess (PTA). Point-of-care ultrasound (POCUS) can be used to guide this procedure. We describe our experience using a commercially available needle guide attached to an endocavitary ultrasound probe for dynamic real-time POCUS-guided PTA needle aspiration. ⋯ The needle guide is a useful adjunct to assist in PTA drainage. It provided rapid, safe, and efficient care. Additional research is needed to see how this technique compares with more traditional methods of PTA drainage.
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Although naloxone has proven to be an effective opioid reversal agent, concern that high doses of naloxone can cause pulmonary edema may prevent health care providers from administering it in initial high doses. ⋯ Study results suggest that the reluctance of many health care providers to administer larger doses of naloxone on initial treatment may not be warranted. In this investigation, there were no poor outcomes associated with an increase in naloxone administration. Further investigation in a more diverse population is warranted.
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Case Reports
Patient and Fetal Radiation-Induced Malignancy Risk From Imaging For Evaluation of Pulmonary Embolism in Pregnancy.
Imaging for diagnosis of suspected pulmonary embolism in pregnancy presents radiation concerns for patient and fetus. ⋯ Excess cancer risks for all techniques were small relative to baseline cancer risks, with CTPA techniques carrying slightly higher risk of breast cancer for the patient and ventilation perfusion techniques a higher risk of childhood leukemia.