Does rapid wound closure improve survival in older patients with burns?

Seventy-five patients more than fifty years of age were admitted for treatment of burns from January 1, 1986, to December 31, 1987, to two community-hospital-based burn units. Patients were managed by a team of burn surgeons at each unit and early excision and grafting was used whenever possible in deep partial-thickness and full-thickness burns. The extent of burn was charted weekly during hospitalization and rate of wound healing was calculated using linear regression analysis. The mean total percent burn was 26.2 per cent (range, 4-85%). The overall mortality rate was 40 per cent. Mortality rate increased sharply by decade from 17.4 per cent for those aged 50-59 years to 100 per cent for the five patients age 90 and more. Excision and grafting were performed in 40 patients; 35 patients were not operated upon. Although hospitalization was somewhat longer in patients treated surgically, survival was better. Excision and grafting should be used when needed to achieve rapid wound closure in patients more than fifty years of age.