J Emerg Med
-
Studies have shown that patient understanding and recall of their emergency department (ED) discharge instructions is limited. The teach-back method involves patients repeating back what they understand, in their own words, so that discharge providers can confirm comprehension and correct misunderstandings. ⋯ The teach-back method had a positive association on retention of discharge instructions in the ED regardless of age and education.
-
Massive pulmonary embolism (PE) carries significant morbidity and mortality with current standard of care modalities. ⋯ We present the case of a 63-year-old male status post abdominal surgery 2 weeks before presenting to the emergency department with a massive pulmonary embolism and subsequent acute cardiopulmonary failure. WHY SHOULD AN EMERGENCY PHYSICIAN BE AWARE OF THIS?: Here we describe a case of extracorporeal membrane oxygenation (ECMO) deployed in the emergency department as a bridge to embolectomy to successfully treat massive pulmonary embolism. This provided the opportunity to establish a "Code ECMO" protocol and algorithm for PE with cardiopulmonary instability so that patients can be rapidly triaged to the appropriate treatment modality.
-
Emergency medicine practitioners must be able to perform rare, life-saving procedures. One such example is esophageal balloon tamponade, which is complex, fraught with complications, and difficult to demonstrate and practice. ⋯ Our esophageal balloon tamponade model was easy to construct and allowed demonstration, conceptual visualization, and simulated performance of the procedure.
-
Case Reports
Bedside Identification of Massive Pulmonary Embolism with Point-of-Care Transesophageal Echocardiography.
Pulmonary embolism can be difficult to diagnose, particularly in those who are hemodynamically unstable and cannot be imaged to confirm the diagnosis. Echocardiography can allow for rapid assessment of patients in shock, but requires adequate transthoracic windows to obtain clinically useful information. Emergency physician-performed transesophageal echocardiography (TEE) may be a useful tool when transthoracic echocardiography fails. ⋯ An 86-year-old woman presented to the emergency department after a fall at home. She rapidly decompensated in the emergency department and sustained a pulseless electrical activity cardiac arrest. Attempts made during the resuscitation to obtain transthoracic echocardiographic views to elicit the cause of the patient's cardiac arrest were unsuccessful. An emergency physician, with previous focused training in TEE, performed emergent TEE. The TEE examination rapidly revealed a dilated right ventricle and an empty, hyperdynamic left ventricle, suggestive of an unsuspected massive acute pulmonary embolism. WHY SHOULD AN EMERGENCY PHYSICIAN BE AWARE OF THIS?: With continued growth and utility of point-of-care ultrasound in emergency medicine, TEE provides an attractive means to assess critically ill patients that may not otherwise be assessable.
-
Case Reports
Airway Management in an Infant with a Large Supraglottic Mass after Failed Fiberoptic Intubation.
Fiberoptic bronchoscope-guided tracheal intubation is the gold standard for managing patients with supraglottic growths. In infants with a large and overhanging epiglottis, the success of fiberoptic-guided intubation relies heavily on the available space between the inferior surface of the epiglottis and the posterior pharyngeal wall or, more specifically, the superior surface of the supraglottic growth. ⋯ We describe the inability to negotiate the tip of the fiberscope between the epiglottis and the supraglottic growth and the successful use of direct laryngoscopy to improve the available space along with the usefulness of "bubbling of air" to locate the glottic opening in an infant. WHY SHOULD AN EMERGENCY PHYSICIAN BE AWARE OF THIS?: We emphasize the role of the emergency physician in managing such patients. Most of the time, the setting is not ideal in such emergency situations and the most qualified clinician to treat them is the emergency physician. The knowledge and skills of the emergency physician, along with awareness of the possible techniques for airway management, can be lifesaving.