Results: There are 65 cases were performed, include of 21 posterior leg cutaneous flaps; 11 dosalis pedis cutaneous flaps; 5 radial forearm flaps; 3 dorsal of the hand and finger cutaneous flaps; 4 iliac cutaneous flaps; 7 latissimus dorsi myocutaneous flaps; 7 Gluteus maximus myocutaneous flaps; 5 tensor fascia lata myocutaneous flaps; 3 Medial gastrocnemius myocutaneous flaps.