This is a randomized double-blinded study to investigate in which the groups are designated as the control group and the goal-directed fluid therapy group to further evaluate significant differences in rate of complications during burn surgery.

This is a randomized double-blinded study to investigate the effect of control group and the goal-directed fluid therapy group on complications during surgery of the burn patients. The groups are designated as the control group and the oal-directed fluid therapy group to further evaluate significant differences in complications during the surgery.

Inclusion Criteria:

• Severe burn patients

Exclusion Criteria:

• Patients or families refuse to sign consent