Research progress in healing mechanism and treatment approach for tendon-bone interface injury / 中华创伤杂志

ABSTRACT

Tendons and bones are connected at the tendon-bone interface to transmit force and exchange biological information. However, the formation of fibrous scars after injury to the tendon-bone interface makes it difficult to recover the original structure during surgery and thus reduces its performance. Therefore, the healing of the tendon-bone interface is a hotspot in sports medicine. Numerous studies have already demonstrated that a variety of molecules and cells participate in the tendon-bone interface reconstruction process, and yet the specific mechanism remains unclear. At present, a great number of studies have been carried out on treatment methods, but clinical treatment are varied with no unification. Therefore, the authors review the advances in the biology and mechanics of healing mechanisms of tendon-bone interface as well as the main methods promoting tendon-bone interface healing, so as to provide references and new ideas for further researches on tendon-bone interface healing.