皮瓣
4.Expanded forehead flap or pedicle medial upper arm flap in the repair of nasal defect
5.Results All flaps survived completely with satisfactory cosmetic results and good sensibility.
8.No abdominal skin flap necrosis was noted but 2 (5.9%) patients developed partial native chest skin flap necrosis.
9.Results The femoral anterolateral flap, latissimus dorsi muscle flap, upper arm lateral flap, scap flap, temporal fascial flap and perforator flap are the frequently used in clinic.
10.Results Except 6 cases were suffered with distal skin flap necrosis,others were well developed.

