Lund-Browder TBSA Chart (Age-Adjusted Burn Surface Area)

Lund-Browder TBSA (Age-Adjusted Burn Surface Area)

Estimates total body surface area burned (%TBSA) using the age-adjusted Lund-Browder chart — the standard for greater accuracy than the Rule of Nines, especially in children — as the upstream input to weight-based fluid-resuscitation formulas.

Age group (selects the chart column)

Head (% of region burned) (0–100)

Neck (% of region burned) (0–100)

Anterior trunk (% of region burned) (0–100)

Posterior trunk (% of region burned) (0–100)

Right upper arm (% of region burned) (0–100)

Left upper arm (% of region burned) (0–100)

Right forearm / lower arm (% of region burned) (0–100)

Left forearm / lower arm (% of region burned) (0–100)

Right hand (% of region burned) (0–100)

Left hand (% of region burned) (0–100)

Genitalia (% of region burned) (0–100)

Right buttock (% of region burned) (0–100)

Left buttock (% of region burned) (0–100)

Right thigh (% of region burned) (0–100)

Left thigh (% of region burned) (0–100)

Right lower leg (% of region burned) (0–100)

Left lower leg (% of region burned) (0–100)

Right foot (% of region burned) (0–100)

Left foot (% of region burned) (0–100)