• Department of Orthopedics, West China Hospital, Sichuan University, Chengdu Sichuan, 610041, P.R.China;
FU Weili, Email: foxwin2008@163.com
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Objective  To summarize the research progress of rehabilitation after autologous chondrocyte implantation (ACI). Methods  The literature related to basic science and clinical practice about rehabilitation after ACI in recent years was searched, selected, and analyzed. Results  Based on the included literature, the progress of the graft maturation consists of proliferation phase (0-6 weeks), transition phase (6-12 weeks), remodeling phase (12-26 weeks), and maturation phase (26 weeks-2 years). To achieve early protection, stimulate the maturation, and promote the graft-bone integrity, rehabilitation protocol ought to be based on the biomechanical properties at different phases. Weight-bearing program, range of motion (ROM), and options or facilities of exercise are importance when considering a rehabilitation program. Conclusion  It has been proved that the patients need a program with an increasingly progressive weight-bearing and ROM in principles of rehabilitation after ACI. Specific facilities can be taken at a certain phase. Evidences extracted in the present work are rather low and the high-quality and controlled trials still need to improve the rehabilitation protocol.

Citation: LIN Yipeng, LI Tao, XIONG Yan, LI Jian, FU Weili. Research progress of rehabilitation after autologous chondrocyte implantation on knee. Chinese Journal of Reparative and Reconstructive Surgery, 2018, 32(6): 758-763. doi: 10.7507/1002-1892.201801034 Copy

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