Annals of emergency medicine
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Case Reports
Pacemaker-twiddler's syndrome: a rare cause of lead displacement and pacemaker malfunction.
Pacemaker-twiddler's syndrome is characterized by spontaneous, subconscious, inadvertent, or deliberate rotation of the pulse generator by the patient resulting in lead dislodgement and pacemaker malfunction. We present a case of pacemaker-twiddler's syndrome that involved an atrioventricular sequential pacemaker. It resulted in failure of atrial lead capture and phrenic nerve stimulation but without loss of ventricular lead capture. A search of the literature revealed only ten previous cases reported; none were in the emergency medicine literature, and none involved an atrioventricular sequential pacemaker.
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To evaluate a standardized training program in intraosseous (IO) infusion for prehospital providers. ⋯ A one-hour standardized training session was successfully used to train prehospital providers in the procedure of IO infusion. IO infusion then was implemented into their clinical practice with a satisfactory success rate and few complications.
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A model curriculum for the implementation and training of physicians in emergency medicine ultrasonography is described. Widespread use of limited bedside ultrasonography by emergency physicians will improve diagnostic accuracy and efficiency, increase the quality of care, and prove to be a cost-effective technique for the practice of emergency medicine.
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While health care has become one of the leading policy concerns of the American public, cost containment has emerged as the most prominent underlying factor. Components of health care cost escalation include societal problems, consumer demand, an aging population, the technology explosion, administrative inefficiencies, the malpractice crisis, fraud and abuse, the lack of health promotion and disease prevention, the rising number of uninsured, and regulatory issues. The three major categories of health reform proposals, with characteristic cost containment features, are discussed. A comprehensive listing of available cost containment interventions is summarized in ten categories.