Objective: To explore a new operative method of calcanealtendon lengthening.
前言：目的：探索一种新式跟腱延长方法。
2
Objective:To investigate the surgical treatment and rehabilitation of the old fragmentation of calcanealtendon.
目的：探讨陈旧性跟踺断裂的手术治疗和康复指导。
3
Objective To probe into the surgical methods and therapeutic effect of repairing old calcanealtendon rupture and defects with tissue engineered tendons.