The American journal of emergency medicine
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Cervical spine instability in the neurologically intact patient following penetrating neck trauma has been considered rare or non-existent. We present a case of a woman with an unstable C5 fracture without spinal cord injury after a gunshot wound to the neck. Considerations regarding the risk of cervical spine instability are discussed, as well as suggestions for a prudent approach to such patients.
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In this article we describe health promotion practices of emergency physicians (EPs). A survey was mailed to members of the West Virginia American College of Emergency Physicians. Main outcomes included the EP's beliefs regarding health promotion, perceived roles in health promotion, and perceived effectiveness in modifying the behavior of patients. ⋯ The majority stated they were the main person responsible for patient health education in their emergency department (ED). Most felt prepared to counsel patients about smoking (68%) and alcohol (59%), although very few described themselves as successful in helping patients change their behavior. Although EPs feel responsible for promoting the health of their patients, only a minority reported routinely screening and counseling patients about prevention and most were not confident in their ability to help patients change their health-related behaviors.
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A sudden and severe headache is the most common presentation of an acutely ruptured cerebral aneurysm. A similar headache in the absence of subarachnoid blood has rarely been ascribed to an unruptured cerebral aneurysm, but may result from acute aneurysm expansion and indicate a high risk of future rupture. We present a patient who developed a sudden, severe, "thunderclap" headache, with no associated neurological deficit. ⋯ The aneurysm dome was very thin and there was no evidence of recent or old hemorrhage. A "thunderclap" headache without subarachnoid hemorrhage may be an important harbinger of a cerebral aneurysm with the potential for future rupture. Early recognition and neurovascular imaging of aneurysms presenting in this rare fashion are warranted.
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Injuries to the sternoclavicular (SC) joint are infrequently encountered. However, retrosternal SC joint dislocations are potentially life-threatening injuries which must be recognized by the examining physician and treated as soon as possible. Plain radiography often fails to fully distinguish SC joint injuries, and computed tomography has emerged as the diagnostic modality of choice for defining the injury complex and surrounding injuries. We have encountered 6 cases of SC joint injuries over the past 3 years and describe their presentation and management.
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Patients with acute cardiogenic pulmonary edema (ACPE) are commonly seen in the emergency department (ED). Although the majority of patients respond to conventional medical therapy, some patients require at least temporary ventilatory support. ⋯ The past 2 decades have witnessed increasing interest in methods of noninvasive ventilatory support (NVS), notably continuous positive airway pressure (CPAP) and bilevel positive airway pressure (BiPAP). We review the physiological consequences, clinical efficacy, and practical limitations of CPAP and BiPAP in the management of ACPE.