Gabriel Rose

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BACKGROUND M-mode or "motion" mode is a form of ultrasound imaging that is of high clinical utility in the emergency department. It can be used in a variety of situations to evaluate motion and timing, and can document tissue movement in a still image when the recording of a video clip is not feasible. OBJECTIVES In this article we describe several(More)
OBJECTIVE To evaluate the accuracy of the Brugada algorithm for analysis of wide-complex tachycardia (WCT) when applied by board-certified emergency physicians and board-certified cardiologists. METHODS A database consisting of 157 electrocardiograms of WCTs were evaluated in a blinded fashion using the Brugada criteria to determine the presence of(More)
BACKGROUND Some subcutaneous foreign bodies (FBs) are not easily visualized during physical examination and may not be detected on radiographic evaluation. Ultrasound (US) is capable of visualizing FBs of varying compositions. Previous studies have examined the use of US to detect FBs in deceased animal or human tissue. This study used live anesthetized(More)
Injury to the penis resulting from zipper entrapment is a painful condition that presents a unique anesthetic challenge to the emergency physician and may even require procedural sedation for removal. In this case report, we describe successful removal of zipper entrapment from the penis of a 34-year-old patient after the application of an ultrasound-guided(More)
INTRODUCTION The placement of a central venous catheter (CVC) remains an important intervention in the care of critically ill patients in the emergency department, and bedside ultrasound can be used for procedural guidance as well as conformation of placement. Microbubble contrast-enhanced ultrasound may facilitate CVC tip position localization, and the(More)
The annual incidence of lower extremity deep venous thrombosis (DVT) in the United States is approximately 300 000 to 600 000 cases leading to 60 000 to 100 000 deaths secondary to pulmonary embolism [1]. Emergency physicians can performDVT diagnostic ultrasoundswith high sensitivity and specificity [2-6]. Deep venous thrombosis education must include(More)
BACKGROUND Corrected flow time (FTc) measured via sonography of the carotid artery is a novel method that has shown promising results for predicting fluid responsiveness in shock states. It is a rapid and noninvasive examination that can be taught to emergency physicians with ease. However, its reliability has not been assessed, and the effects of several(More)