Scar contracture caused by improper early treatment after severe finger burn affects finger function, which is one of the common secondary symptoms of finger burn. Improving finger function requires skin flap transplantation, but it may also affect postoperative functional recovery due to years of deformation of contracture phalanx, that is to say, fingers may not be completely straightened after operation. Please consider carefully, for reference only. I wish you a speedy recovery. Dr. Zhao from Liyuan Burn Department.