Comparison of two-dimensional methods versus three-dimensional scanning systems in the assessment of total body surface area estimation in burn patients

The BurnCase 3D program underestimated %TBSA by 1.3%, as compared to conventional methods. Although statistically significant, this difference is not clinically significant as it has minimal impact on fluid resuscitation and on the decision to transfer a patient to a burn unit. 3D %TBSA evaluation systems are valid tools to estimate %TBSA, and should therefore be considered to improve %TBSA estimation at centers with no available experienced burn staff surgeon. Their use may ultimately prevent inappropriate transfers and allow for improved management of patients with acute burns.