RESUMO
There are great variations in tissue defects and vascular anatomy. How to find the best solution for pre-repair of tissue defect is a challenge of flap surgery. "Precision flap surgery" is based on high-throughput and high-accuracy imaging information, comprehensive evaluation of recipient and potential donor sites, selection of the best repair plan, accurate implementation of precise surgical procedures, therefore to achieve precise and personalised repair of tissue defects. Precision flap surgery is the continuation and development of traditional flap surgery, and must comply with the bases of theory, surgical procedures and principles applied in current flap surgery. This paper describes the concept, connotation, thinking mode and method of "precision flap surgery" with examples.