Annals of emergency medicine
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Erroneous time documentation of emergency treatment caused by the variation in the accuracy of timepieces has profound medical, medicolegal, and research consequences. The purpose of this study was to confirm the variation of critical timepiece settings in an urban emergency care system noted in previous studies and to implement and monitor the results of a prospective program to improve time synchronization. ⋯ Emergency medical timepieces are often inaccurate, making it difficult to reconstruct events for medical, medicolegal, or research purposes. Community synchronization of timepieces to the atomic clock can reduce the problem significantly, but the effects of a one-time attempted synchronization event are short-lived. [Ornato JP, Doctor ML, Harbour LF, Peberdy MA, Overton J, Racht EM, Zauhar WG, Smith AP, Ryan KA: Synchronization of time-pieces to the atomic clock in an urban emergency medical services system. Ann Emerg Med April 1998;31:483-487.].
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Improved survival rates and more centers performing liver transplantation have resulted in increasing numbers of liver transplant recipients presenting to emergency departments. This article familiarizes emergency physicians with orthotopic liver transplantation and complications that cause liver transplant recipients to visit EDs. Savitsky EA, Üner AB, Votey SR: Evaluation of orthotopic liver transplant recipients presenting to the emergency department. Ann Emerg Med April 1998;31:507-517.].
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Comparative Study
Comparison of arterial and venous blood gas values in the initial emergency department evaluation of patients with diabetic ketoacidosis.
To determine whether venous blood gas values can replace arterial gas values in the initial emergency department evaluation of patients with suspected diabetic ketoacidosis. ⋯ Venous blood gas measurements accurately demonstrate the degree of acidosis of adult ED patients presenting with diabetic ketoacidosis.
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Erroneous time documentation of emergency treatment caused by the variation in the accuracy of timepieces has profound medical, medicolegal, and research consequences. The purpose of this study was to confirm the variation of critical timepiece settings in an urban emergency care system noted in previous studies and to implement and monitor the results of a prospective program to improve time synchronization. ⋯ Emergency medical timepieces are often inaccurate, making it difficult to reconstruct events for medical, medicolegal, or research purposes. Community synchronization of timepieces to the atomic clock can reduce the problem significantly, but the effects of a one-time attempted synchronization event are short-lived.
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[National Highway Traffic Safety Administration: 1996 Motor vehicle occupant safety survey. Ann Emerg Med April 1998;31:518-519.].