Clinical application of posterior neurocutaneous vascular axial flap in the forearm pedicle with dorsal branch of anterior interossea vessel / 中华显微外科杂志

Objective To report the improved operative technique and clinical results of posterior neurocutaneous vascular axial flap in the forearm Methods A reversed posterior neurocutaneous vascular flap in the forearm pedicle with dorsal branch of anterior interossea vessel were designed to repair the skin defects of hand and wrist Results The modified flaps were applied in 8 cases,all flaps survived completely The colour and texture of flaps were good,the outline and functional results were satisfactory after 6～12 months follow up Conclusion This type of flap is easy to dissect,blood supply is reliable,and major vessels in the forearm is preserved,It is suitable for repairing large skin and soft tissue defects of first web, dorsal aspects of wrist and palmar

Clinical application of sural nerve nutritional vessel axial flap pedicle with the lowest perforating branch of the peroneal artery / 中华显微外科杂志

Objective To report the improved operative technique and clinical results of sural nerve nutritional vessel axial flap Methods Based on anatomical studies,the sural nerve nutritional vessel flap pedicle with the lowest perforating branch of the peroneal artery were performed to repair the soft tissue defects of the lower leg,the ankle and the foot Results The modified flaps were applied in 7 cases,all flaps survived completely The size of the flap ranged from 30 cm?10 cm to 23 cm?8 cm The length of pedicles were 1 6～3 0 cm The colour and texture of flaps were excellent,the outline and functional results were satisfactory after 6～12 months follow up Conclusions This new procedure can enlarge the survival and repairing area of the flap,it can also solve the distortion problem of fasciocutaneous pedicle The blood supply of this flap is reliable Flap elevation is easy and quick It is very useful in repairing large skin defects of the lower leg,the ankle and the foot