J Trauma
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A case of multiple cardiac injuries secondary to a single stab wound is described. The extent of the injury was not fully appreciated at the initial surgical intervention and typical clinical manifestations were delayed in appearance. Cardiac catheterization was necessary to confirm the correct diagnosis. After the correct diagnosis was made, surgical repair was successfully performed.
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An appreciation of the causes of burn injury is essential in order to direct burn prevention programs. Toward this goal, 1,564 patients treated at the UCI Burn Center were studied. There were 699 patients admitted acutely and 865 outpatients. ⋯ Flammable liquids were responsible for the majority of the severe burns in the adult group (19% of acute admissions). Housefires, while accounting for only 5% of the adults treated, were responsible for 44% of the adult deaths. Continued public education in safety practices at home especially in the kitchen and bath, and with automobiles and outdoor stoves and fires is recommended, as well as planned escapes from homes and use of smoke detectors.
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The emergency treatment of dental trauma has traditionally been handled in the emergency rooms of medical centers, or in the dental office. With increasing emphasis on comprehensive medical care, and the tendency of more recent graduates to locate in rural areas, there is a growing trend for physicians to be involved in providing emergency care for traumatic injuries to the dental and oral tissues. ⋯ A classification of eight levels of dental injuries (5), techniques for the emergency, and subsequent restorative care are given. Emphasis is placed upon immediate care which can, if necessary, be provided by the physician pending referral to a dentist.