[Clinical study of the autologous concha cartilage transplantation to repair the auricle defect].

Objective

To investigate the curative effect of the auricular defect repaired by the autologous concha cartilage.

Methods

Seven cases with the auricular defect were repaired using the autologeous concha cartilage which combined with the retroauricular flap or retroauricular fascia with skin graftin.

Results

Total 7 patients were followed up for 6 months after the surgery. The shape and size of the repaired ears were similar to the healthy ears. The teansplanted cartilages were not absorbed or deformed.

Conclusion

This method is harmless and simple,which has reliable and satisfactory effects on auricle defect. We can operate under local anethesia and avoid cutting the rib cartilage.