| Abstract: | We studied 40 children aged four months to 18 years seen in the Emergency Department (ED) to determine the spectrum of human bites and the incidence of infection in treated and untreated wounds. Initial data concerning time elapsed until a physician examined the bite, site and size of the bite, whether the bite was infected when first seen, and whether antibiotics were prescribed, were obtained from the ED chart. Follow-up by phone or mail was available on 33 of the 40 children. The incidence of human bites was one in 600 visits. The commonest lesion was a superficial abrasion of the face, inflicted by another child. Twenty-nine of the 33 bites were uninfected when first seen; 13 of them received no antibiotics; and 16 received oral antibiotics. There was no significant difference in mean age, sex, site, or type of wound between these two groups. None of 13 untreated and one of 16 treated children developed an infection (P = NS). Four patients had infected wounds when first seen; three received oral antibiotics; and one was admitted for intravenous antibiotics. Of the three on oral antibiotics, two were subsequently admitted to the hospital. Conclusions. We came to the following conclusions at the end of the study. (1) The majority of human bites in children are superficial and do not become infected. (2) Antibiotics do not appear to be useful in prophylaxis for minor bite wounds seen shortly after injury. (3) Follow-up is necessary for all bite wounds, since serious infection may develop, or an established, seemingly minor infection may worsen. |
