RESUMO
One hundred thirty-two gunshot fractures of the extremities in 126 patients were studied retrospectively and followed until clinical union from January 1980 to January 1985. Civilian handgun missile velocities have increased; should the trend continue, treatment protocols will need to be modified. All uncomplicated low-velocity gunshot fractures, less than 615 m/second, (2000 feet/second), can be managed conservatively, with superficial debridement, surgical cleansing, immobilization, and antibiotics. Seventeen orthopedic procedures were performed; specific treatment was dictated by the type or location of the fracture caused by the missile. One hundred thirty-two fractures were treated with antibiotic therapy, 80 intravenously and 52 oral administration. Only two infections were encountered, both in the oral therapy group. No statistically significant advantage of intravenous over oral administration was found. Emergency room debridement along with oral antibiotic therapy for uncomplicated low-velocity gunshot fractures not requiring operative fixation yielded results comparable to those of hospitalization, with dramatically reduced medical costs.
