Effect of Photobiomodulation in a Partial Thickness Autogenous Skin Graft Donor Area

Participants were positioned so that the skin graft donor area was accessible. A light-emitting diode (LED) plate was covered with sterile transparent and waterproof film to prevent contamination when in contact with the donor area. The application was in contact, with full coverage of the surgical wound and was irradiated with radiant exposure of 1.53J / cm2 and irradiance of 2.55 mW / cm2 for 10 minutes. It is worth mentioning that the LED plate was applied in direct contact with the skin graft donor area in the immediate postoperative period and on the primary cover used (Membracel®) on the 1st, 3rd, 5th and 7th postoperative days. Coverage remained until spontaneous departure. The researcher and the participants used specific goggles for this procedure.

This group did not receive LED application, remaining with the skin donor area covered by Membracel® and were evaluated under the same conditions.