Reconstruction of hand

The characteristics of hand trauma are changing due to automation of industrial facilities, improved access to health care, and the aging population. Since the inception of hand surgery as a subspecialty, hand defects have been reconstructed with the restoration of the original functionality as the primary goal. With advancement and maturation of surgical techniques, however, restoration of aesthetics also began to take hold as an important aspect of hand surgery practice. After the first successful replantation of an amputated digit, the rapid development of microsurgical techniques had a significant impact on the field of reconstructive hand surgery. In the first two decades, the success of replantation was evaluated by the survival rate for a single operator or a specialized institution. These days, however, microsurgical techniques have been widely adopted, with digital replantation possible even for infants. In addition to various local flaps, the evolution of free flaps has vastly expanded the repertoire of reconstructive options for hand surgeons. With the wide variety of free flaps available, it is possible for a severely injured hand to be salvaged and restored to its original functional and aesthetic status. In South Korea, hand surgery is becoming an established profession with a separate subspecialty certification. Hand surgery has a bright outlook, with future research directed at new biocompatible materials and novel reconstructive methods.

Present and future of hand surgery in Korea

The purpose of this article is to review the past history of hand surgery briefly and to overview of a vision of hand surgery over next generations in republic of Korea. There were three characteristics of the past history of digit replantation in Korea. Due to the tremendous use of press machine, the replantation surgery for finger amputation had been developed rapidly from 1980's to 1990's period. Also new microsurgery techniques had been introduced such as toe pulp free flap for digit reconstruction. These techniques had been developed based on the medical health insurance system for the factory employees. Future of hand surgery in Korea can be anticipated as followings: operative microscopy and robotics may help surgeons to anastomosis very tiny micro-vessels; the functional recovery of fingers and hands will be more important; incidence of degenerative disease, musculoskeletal system disorder due to excessive use and injury during sports will increase; new materials such as artificial joint will be used more frequently according to the innovation of tissue engineering and regenerative medicine; specialist system for hand surgeon will be settled. Since there are a lot of hand surgeon who has a mission to alleviate patient's pain and injury, there will be a continuous growth of hand surgery in Korea.