J Emerg Med
-
Reports of occupationally transmitted hepatitis B virus (HBV) and human immunodeficiency virus (HIV) prompted the Portland Bureau of Fire Rescue and Emergency Services (PFB) to institute a comprehensive program for handling and tracking on-the-job infectious disease exposures. Data were collected for a 2-year period beginning January 1, 1988, and ending December 31, 1989, utilizing verbal and written exposure reports, prehospital care reports, and PFB statistical information. Two hundred and fifty-six (256) exposures were categorized. ⋯ Of this group, 11 individuals (26%) previously vaccinated against hepatitis B demonstrated inadequate HBsAb titers at the time of exposure. Requests for HIV and HBV information on source patients were made for needle sticks or exposure of nonintact skin or mucous membranes to blood or high-risk body fluids. Information on the source patient's HIV status was obtained for 57% of these requests.(ABSTRACT TRUNCATED AT 250 WORDS)
-
Radiographic evaluation of the cervical spine begins with anteroposterior, lateral, and odontoid views. Unless the junction of C7-T1 can be adequately visualized on the cross-table lateral view, a swimmer's view is often performed. ⋯ The present case study describes a trauma patient suffering from neck pain in whom cervical spine instability was ruled out using a swimmer's flexion-extension technique. Further study of this technique as a supplement to the conventional flexion and extension views in the stressed assessment of the entire cervical spine is recommended.
-
Because of the need for rapid diagnosis and management of patients acutely stricken by either injury or illness, critical care delivery cannot be limited to intensive care units. Instead, it must span the continuum from the scene of injury or illness to the patient's eventual arrival at the intensive care unit. University Hospital in Ghent, Belgium, has developed a comprehensive system that involves prehospital and in-hospital critical care, as well as a rapid and efficient interhospital and intrahospital transportation system. ⋯ The emergency department and its staff are available 24 hours a day to ensure uninterrupted delivery of critical care, including when patients are transported between various hospital departments. In addition, critical care specialists with at least 2 years' intensive care experience are available 24 hours a day. They also serve as coordinators for disaster planning for the hospital and the city of Ghent and its province.