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Showing posts with the label carving

Rib cartilage carving for dorsal augmentation

This short video clip shows how a rib cartilage is changed into a graft for dorsal augmentation. It usually takes about 10 minutes to finely carve the rib and this process is repeated for 2-3 times before it is finally seated on the dorsum. Artistic sense of carving, relaxed mind, concentration, and perseverance are needed for this work. 

Replacing silicone with rib cartilage

Removing deviated, problematic silicone implant and immediately replacing it with autolgous rib cartilage is a difficult job but it is worth trying. After removal of either deviated or protruding silicone implant, the dorsum is even more depressed than preoperative status. It is because the skin is thinned due to long-term stretching and the bony/cartilaginous dorsum is slightly resorbed due to pressure of silicone. After removing the silicone, the dorsum is closely observed and any irregularities or deviation of the dorsum is corrected if present before rib cartilage graft. Rib cartilage, harvested from the chest, is carefully carved without hurry. It is carved into a canoe shape so that the forehead to nose and face to nose transitions are smooth. Warping is prevented by using the central core portion and careful symmetric carving. Secure fixation of the rib cartilage to the dosrum is also important. Suture fixation, grafting perichondrium on the undersurface of the radix portion,...