Articles: emergency-medicine.
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New research has shown that the incidence of success of replanted avulsed teeth can be greatly increased by differentially diagnosing and treating them according to the length of extraoral time and the physiological width of the apical foramen. A specific treatment regimen has been presented that will give the physician the information necessary to maximize the success of replanted avulsed teeth that may be seen.
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The objective of this study was to examine the use of limited, goal-directed, two-dimensional ultrasound studies performed by emergency physicians and to assess the frequency, variety, and accuracy of their readings. A 1-year prospective study was performed by using an emergency department (ED) ultrasound machine with a 3.5-mHz mechanical oscillating sector transducer and a 5.0-mHz vaginal transducer. In a series of proctoring sessions, radiologists trained emergency physicians to do limited, goal-directed ultrasonography. ⋯ Eleven categories of ultrasound use were reported. The three studies most commonly performed were for gallbladder disease (53%), intrauterine pregnancy (28%), and abdominal aortic aneurysms (7%). Accuracy of ED gallbladder ultrasonograms for 65 patients showed a sensitivity of .86, specificity of .97, PPV of .97, and NPV of .85.(ABSTRACT TRUNCATED AT 250 WORDS)
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Internal medicine is an essential but diverse field. This is the third in a three-part set of objectives for an off-service rotation in general internal medicine for emergency medicine residents. This series may be used to guide the resident during the rotation or to serve as part of a teaching program integrated with didactic training and emergency department experience.
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The term undifferentiated physician is applied to those physicians who have not received or are not receiving formal postgraduate training in emergency medicine. Many community and university hospitals offer an "emergency medicine" experience to this group of physicians, but most do not follow a defined curriculum. This set of educational objectives was developed under the auspices of the Canadian Association of Emergency Physicians (CAEP). ⋯ The objectives are intended for the undifferentiated physician whose practice will include emergency department (ED) work. The objectives are based on a 2-month rotation in the ED under the supervision of an attending physician who has either College of Family Physicians of Canada or Royal College of Physicians and Surgeons of Canada certification in emergency medicine. The purpose of these objectives is to provide guidelines for a uniform framework for the basic emergency medicine education of these undifferentiated physicians.