Three disadvantages are frequent after parotidectomy: a scar affecting the
neck, a deep hollow between the sternocleidomastoid muscle and the mandible
(the larger the resection is, the deeper is the hollow), and a sweat secre
tion. These disadvantages can be prevented or reduced by using four simple
procedures. (1) using a facelift incision; (2) using a very simple and orig
inal "trick," by displacing outward the posterior belly of the digastric mu
scle; (3) using a flap with an upper pedicle taken from the sternocleidomas
toid muscle; and (4) using a double free graft, taken from the superficial
and deep temporal fascias. These two grafts lay down on the net constituted
by the preceding flaps. They line the skin, thus blocking the wrong innerv
ation.