The American journal of emergency medicine
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Having previously described some of the attitudes of health care providers toward resuscitation for themselves, based on an individual's beliefs about the likelihood of success of cardiopulmonary resuscitation (CPR), the differences among attitudes of physicians at different levels of training have now been assessed. A multi-question survey was sent to medical students, house officers, and attending physicians at two university medical centers. Sociodemographic information, questions regarding beliefs about outcome after CPR, and personal desires were included. ⋯ Approximately 186 questionnaires were evaluated and consisted of 90 by medical students (MS), 67 by house officers (HOs), and 29 by attending physicians (APs). Resuscitation desires for each diagnosis were MC, 7 of 40; ESRD, 8 of 34; AIDS, 10 of 74; sepsis, 10 of 15; and MI, 20 of 23. chi 2 test for trend of desire to be resuscitated from the self-selected worst prognostic category by level of training demonstrated no significant decrease in desire to be resuscitated with increasing level of training. Physician's beliefs about CPR may be influenced by their experiences with particular patients and events.(ABSTRACT TRUNCATED AT 250 WORDS)
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The purpose of this investigation was to determine factors associated with survival from out-of-hospital cardiac arrest, including effects of 911 Emergency Medical Services telephone access and the age of patient. Subjects included 1,753 prehospital cardiac arrest patients in Iowa. ⋯ This association was partially the result of the significant association of 911 with decreased time from collapse to call for help, decreased time to cardiopulmonary resuscitation (CPR), and decreased time to first shock (if in ventricular fibrillation [VF]). Younger age was significantly associated with survival in univariate analyses (8.94% versus 6.26% survival for younger versus older age groups, respectively), but this was not an independent association, which is indicated by the lack of significance of age in the multivariate model.
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We performed a prospective study over a 6-month period to test the efficacy and safety of a continuous nebulized albuterol protocol for the treatment of acute adult asthma attacks. All patients 18 years or older presenting to the emergency department with acute asthma attacks were begun by the triage nurse on the protocol of three continuous albuterol (2.5 mg) nebulizer treatments. Pretreatment and posttreatment peak flow, respiratory rate, pulse, and blood pressure were documented and patients gave a pretreatment and posttreatment rating of the clinical severity of their attack using a (1 to 10) visual analog scale. ⋯ Adverse effects were minimal. Two patients (2.6%) felt flushed, three patients (4%) felt jittery, and one patient (1.3%) had a sensation of palpitations. We conclude that a continuous nebulized albuterol protocol is both extremely efficacious and safe for the treatment of acute adult asthma attacks.
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Injuries to the nasal septum may occur as a result of injuries to the nose. A case of nasal septal abscess, an unusual complication of nasal trauma, is presented. The pathophysiology, clinical course, and treatment of this disorder are discussed. This case demonstrates the need for careful evaluation of the nasal septum in all cases of nasal trauma.