[Microsurgical reconstructions of the lower face, after projectile injuries. Value of fibular flaps. Apropos of 20 cases].

Projectile trauma of the lower face causes major functional damage and disfigurement. Reconstruction with tissue flaps, after microsurgical revascularization to guarantee tissue vitality, can restore satisfactory mental function. We report 26 mental reconstructions, including 20 using free fibular flaps which, due to its vascular pedicle and length of the available bone, appears to be the best adapted for reconstruction of the lower face. When used with cutaneo-aponevrotic flaps, only one operation is needed.