Special form perforator flap: progress in clinical application / 中华显微外科杂志

ABSTRACT

Perforator flaps became popular in past 30 years due to the minimum donor site morbidity and good aesthetically contour. Limitations are found in the use of traditional perforator flap, such as limited surface area, unsuitable for repairing super-long wounds, extensive wound and wounds accompanying with dead space, etc. Special form of perforator flap is derived from the perforator flap. It overcomes the shortcomings of traditional perforator flaps, such as less donor-site morbidity, thinner flap, better patient satisfaction and without severe complications in the recipient area. In addition it further improves the clinical curative effect and enhances the value and the applications of perforator flaps. In this article, the historical development and evolution of special form perforator flaps are reviewed, and the clinical applications of the special form perforator flap in recent years are summarised, for the purpose to promote the application and development of special form perforator flap in the reconstruction of complex soft tissue defects.