Application of retroauricular fascial flap to postburn auricular reconstruction;

Conclusion Periost postauricular composite flap is effective in reducing or eliminating the mastoid cavity in mastoid obliteration operations.

Microsurgical anatomic study of the retroauricular flap;

Methods The fascial flaps in mastoid area were designed, which including the posterior auricular artery, to reconstruct the external ear.

Methods Through dissection 15 fresh human corpses (28sides) , we conduct topography , quantum analysis on the fascial flap under the lateral thoracic skin, and applied in flap transplantation five clinical cases.

To observe what character the fascia flap played during the osteanagenesis and revascularization process of tissue engineered bone.

Objective To evaluate a new method of arthroplasty by transposing the greater trochanter together with a fascia flap pedicled by a branch of transverse lateral circumflex femoral artery.

To study the ability to repair the large segment defect of weight bearing bone of caprine with tissue engineered bone and the effect of revascularization of tissue engineered bone with fascia flap in vivo.