Annals of emergency medicine
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The Medical Information Center at The Hospital for Sick Children in Toronto began in March 1977 to improve triage, provide an improved poison information center, improve response to telephone callers seeking medical advice, and establish a telephone consultation service for physicians. It employs specially trained nursing staff and integrates functionally related services. To determine program effectiveness we studied the records of patients triaged, telephone calls to the poison information center, and calls for other medical information, for periods both before and after the center's opening. ⋯ The Medical Information Center telephone service ensures that more children are managed at home rather than (unnecessarily) treated in the emergency department. Most parents express satisfaction with this service. Few physicians have used the telephone consultation service.
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A study was conducted under the sponsorship of the Emergency Medical Services (EMS) Committee of the American College of Emergency Physicians (ACEP) that was intended to examine prospectively patients' and physicians' perceptions of the urgency of need for medical attention. Patients presenting to the emergency departments of 24 hospitals between February 25, 1980 and March 3, 1980, were surveyed. The hospitals represented a range of geographic areas and bed capacities. ⋯ Physicians concurred that 70% of these patients needed care within 13 hr. Twelve percent of patients rated the urgency of their condition lower than did the physicians, and 25% of patients that the physicians rated as needing immediate attention did not recognize the need for urgent care and thought they could wait from 1 hr to days. This study indicates that patients presenting to the emergency department need care more urgently than was previously supposed.
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There is often misunderstanding and conflict between the emergency physician and paramedic team, particularly as a new system is being implemented. This paper outlines a four-pronged approach to reduce this conflict: 1) community physician involvement in protocol development by means of a Paramedic Policy and Procedures Committee; 2) clinical training of paramedics in community hospitals; 3) involvement of community physicians in primary training and by riding rescue squads; and 4) formulation of a base station physician course to familiarize physicians with radio technique, system operation, and paramedic field work. An outline of the base station physician course is given and discussed. The reactions and outcome of the course and the positive changes it made in both physician and paramedic attitudes are discussed.
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A 25-year-old woman developed bilateral lower abdominal and pleuritic chest pain radiating to the shoulders 30 min after oral-genital insufflation and conventional coitus. Radiographic evaluation demonstrated a pneumoperitoneum. ⋯ Mild symptomatology and the absence of peritoneal irritation should suggest a vaginal etiology for pneumoperitoneum, and allow consideration of conservative management. Post-coital pneumoperitoneum after abdominal hysterectomy has been reported; however, we believe this to be the first such reported case after vaginal hysterectomy and associated with oral-genital insufflation.
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We retrospectively reviewed 135 presentations (114 patients) of urban hypothermia treated at the discretion of the emergency department staff over a nine-year period from February 1971 to March 1980. Rewarming treatment options included passive external, active external, and heated oxygen aerosol administered by mask or intubation. The rates of rewarming were statistically similar for passive external (0.71 C/hr) and heated aerosol via mask (0.74 C/hr). ⋯ The group of survivors had a higher mean arrival temperature (31.33 C) than did the non-survivors (27.55 C) (P = 0.01). Active core rewarming with heated aerosolized oygen via nasotraheal tube is a safe technique for the rapid rewarming of selected hypothermic patients. The arrival temperature and the presence of serious underlying disease, in addition to the method of rewarming, appear to be major determinants of prognosis.