The primary aging change in the cheek area consists of a combination of deflation and descent of the cheek fat pads, creating a hollowed appearance below the lower lids and deepened nasolabial folds (oblique lines which extend from each side of the nose to the area beside the corners of the mouth). Descent of the midface/cheek fat pad can also contribute to the exaggeration of marionette lines and downturning of the corner of the mouth.
Cheek area rejuvenation by mean of a mid face lift can be performed as part of a facelift procedure, but is also sometimes performed alone to specifically address deflation and descent of the cheek fat pad. The procedure is performed through two hidden incisions. One is made inside the mouth, at the apex of the space between the gums and the lower cheek. The second incision is hidden behind the hairline of the temple area. Through the intra-oral incision, the cheek fat pad is freed from the cheekbone. A suspension suture is used to grasp the cheek fat pad, and the suture is then passed below the skin to the temple-area incision. Upward traction on the suture elevates the cheek fat pad, and with it the corner of the mouth is elevated slightly. The nasolabial folds soften and in some cases can be almost completely eliminated. The suspension suture is then anchored to the deep soft tissues below the scalp, producing a permanent elevation of the midface.
Wednesday, May 26, 2010
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